Chubb (CB)
Chubb on one page: short interest, daily short volume, fails to deliver, planned sales, large holders, 13F holders, financials, earnings dates and insider trades. Listed on NYSE, classified by the SEC as fire, marine & casualty insurance.
3.1M
Short interest
settlement 2026-10-15
2.1
Days to cover
+0.4 days vs prior
43.6%
Short share of volume
2026-11-02
2,263
Fails to deliver
settlement 2026-10-08
Tue 2 Feb
Next earnings
estimated date
-$11.7M
Insider flow, 90 days
0 buys, 4 sells
As of 2026-11-02.
Short interest
FINRA, twice a month. The newest 48 settlements in the table, 48 in the chart. JSONAs of 15 October 2026, short interest in CB is 3,085,119 shares, down 507,719 shares over the last month. Over the last 48 readings it ranged from 2,275,148 shares (15 October 2025) to 4,574,418 shares (30 June 2026). At the reported average volume of 1.4M shares a day that is 2.1 days to cover.
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| Settlement | Shares short | Change | Avg daily volume | Days to cover |
|---|---|---|---|---|
| 2026-10-15 | 3,085,119 | -1.8% | 1,447,917 | 2.13 |
| 2026-09-30 | 3,142,116 | -12.6% | 1,780,915 | 1.76 |
| 2026-09-15 | 3,592,838 | +9.9% | 1,509,108 | 2.38 |
| 2026-08-31 | 3,267,910 | -14.4% | 1,653,322 | 1.98 |
| 2026-08-14 | 3,816,560 | -9.0% | 1,557,241 | 2.45 |
| 2026-07-31 | 4,192,043 | +0.8% | 2,281,254 | 1.84 |
| 2026-07-15 | 4,158,816 | -9.1% | 1,791,525 | 2.32 |
| 2026-06-30 | 4,574,418 | +6.8% | 1,709,764 | 2.68 |
| 2026-06-15 | 4,284,192 | +18.0% | 1,727,563 | 2.48 |
| 2026-05-29 | 3,630,053 | +9.4% | 1,734,452 | 2.09 |
| 2026-05-15 | 3,316,704 | -10.5% | 1,387,784 | 2.39 |
| 2026-04-30 | 3,707,183 | -2.6% | 1,902,049 | 1.95 |
| 2026-04-15 | 3,805,982 | -4.4% | 1,282,337 | 2.97 |
| 2026-03-31 | 3,980,346 | +0.7% | 1,786,565 | 2.23 |
| 2026-03-13 | 3,952,009 | -4.4% | 1,903,173 | 2.08 |
| 2026-02-27 | 4,134,464 | +14.0% | 1,691,934 | 2.44 |
| 2026-02-13 | 3,625,667 | -0.2% | 2,024,856 | 1.79 |
| 2026-01-30 | 3,634,093 | -2.3% | 1,638,574 | 2.22 |
| 2026-01-15 | 3,719,871 | +2.7% | 1,612,157 | 2.31 |
| 2025-12-31 | 3,621,359 | +3.2% | 1,611,538 | 2.25 |
| 2025-12-15 | 3,507,695 | +27.8% | 2,171,971 | 1.61 |
| 2025-11-28 | 2,744,036 | -3.4% | 1,397,944 | 1.96 |
| 2025-11-14 | 2,839,160 | +6.8% | 1,517,783 | 1.87 |
| 2025-10-31 | 2,658,518 | +16.9% | 2,507,193 | 1.06 |
| 2025-10-15 | 2,275,148 | -13.4% | 1,339,424 | 1.70 |
| 2025-09-30 | 2,626,769 | -10.6% | 2,007,710 | 1.31 |
| 2025-09-15 | 2,938,948 | -11.6% | 1,724,199 | 1.70 |
| 2025-08-29 | 3,326,269 | -6.1% | 1,821,374 | 1.83 |
| 2025-08-15 | 3,540,750 | +16.7% | 1,469,762 | 2.41 |
| 2025-07-31 | 3,033,776 | +4.4% | 2,648,545 | 1.15 |
| 2025-07-15 | 2,904,744 | -7.7% | 1,594,969 | 1.82 |
| 2025-06-30 | 3,148,255 | -4.5% | 1,735,771 | 1.81 |
| 2025-06-13 | 3,298,296 | +12.4% | 1,493,367 | 2.21 |
| 2025-05-30 | 2,934,746 | -0.1% | 1,533,609 | 1.91 |
| 2025-05-15 | 2,937,334 | -7.4% | 1,386,026 | 2.12 |
| 2025-04-30 | 3,171,257 | -16.1% | 1,884,927 | 1.68 |
| 2025-04-15 | 3,778,186 | +32.5% | 2,083,228 | 1.81 |
| 2025-03-31 | 2,852,117 | -11.9% | 1,806,118 | 1.58 |
| 2025-03-14 | 3,238,067 | +22.3% | 2,219,405 | 1.46 |
| 2025-02-28 | 2,647,965 | +3.0% | 1,442,036 | 1.84 |
| 2025-02-14 | 2,571,236 | -4.6% | 1,393,567 | 1.85 |
| 2025-01-31 | 2,695,452 | +3.6% | 1,755,202 | 1.54 |
| 2025-01-15 | 2,602,474 | -17.0% | 2,258,650 | 1.15 |
| 2024-12-31 | 3,134,517 | +11.4% | 1,564,342 | 2.00 |
| 2024-12-13 | 2,812,530 | -1.3% | 1,580,336 | 1.78 |
| 2024-11-29 | 2,848,310 | -19.9% | 1,340,998 | 2.12 |
| 2024-11-15 | 3,556,187 | +3.5% | 1,682,825 | 2.11 |
| 2024-10-31 | 3,435,667 | -20.4% | 1,403,652 | 2.45 |
Daily short volume
FINRA Reg SHO, the last 30 sessions. JSONAs of 2 November 2026, the short share of CB volume is 43.6%, up 9.2 points over the last five sessions. Over the last 30 readings it ranged from 21.9% (5 October 2026) to 57.5% (8 October 2026). The latest reading is 5.4 points above the 30-session average of 38.2%, on 567K shares reported.
| Date | Short volume | Total volume | Short share | Exempt |
|---|---|---|---|---|
| 2026-11-02 | 247K | 567K | 43.6% | 1,117 |
| 2026-10-30 | 246K | 618K | 39.9% | 1,347 |
| 2026-10-29 | 154K | 605K | 25.4% | 196 |
| 2026-10-28 | 201K | 509K | 39.6% | 143 |
| 2026-10-27 | 132K | 503K | 26.2% | 232 |
| 2026-10-26 | 183K | 532K | 34.4% | 446 |
| 2026-10-23 | 181K | 659K | 27.5% | 7 |
| 2026-10-22 | 341K | 702K | 48.5% | 1,741 |
| 2026-10-21 | 311K | 802K | 38.7% | 161 |
| 2026-10-20 | 213K | 677K | 31.5% | 0 |
| 2026-10-19 | 216K | 488K | 44.2% | 0 |
| 2026-10-16 | 157K | 510K | 30.9% | 1 |
| 2026-10-15 | 208K | 709K | 29.4% | 14 |
| 2026-10-14 | 188K | 522K | 36.0% | 0 |
| 2026-10-13 | 113K | 282K | 40.2% | 0 |
| 2026-10-12 | 165K | 318K | 51.9% | 0 |
| 2026-10-09 | 142K | 338K | 41.9% | 8 |
| 2026-10-08 | 230K | 401K | 57.5% | 1,950 |
| 2026-10-07 | 178K | 354K | 50.3% | 1,012 |
| 2026-10-06 | 117K | 461K | 25.4% | 405 |
| 2026-10-05 | 266K | 1.2M | 21.9% | 224 |
| 2026-10-02 | 249K | 835K | 29.9% | 9 |
| 2026-10-01 | 188K | 453K | 41.5% | 127 |
| 2026-09-30 | 180K | 365K | 49.2% | 43 |
| 2026-09-29 | 166K | 395K | 42.1% | 1,033 |
| 2026-09-28 | 323K | 980K | 33.0% | 33 |
| 2026-09-25 | 202K | 468K | 43.2% | 355 |
| 2026-09-24 | 168K | 402K | 41.8% | 39 |
| 2026-09-23 | 189K | 514K | 36.9% | 1,392 |
| 2026-09-22 | 194K | 448K | 43.4% | 570 |
Fails to deliver
SEC, the last 30 settlement dates with a fail. JSONAs of 8 October 2026, the fails-to-deliver balance in CB is 2,263 shares, up 2,259 shares over the last settlement date. Over the last 30 readings it ranged from 1 share (11 September 2026) to 42,194 shares (14 August 2026). The latest reading sits at the bottom of that range.
| Settlement | Shares failed | Price | Value |
|---|---|---|---|
| 2026-10-08 | 2,263 | $334.70 | $757K |
| 2026-09-28 | 4 | $333.37 | $1K |
| 2026-09-21 | 34 | $340.64 | $12K |
| 2026-09-11 | 1 | $338.67 | $339 |
| 2026-08-20 | 1,190 | $340.92 | $406K |
| 2026-08-17 | 156 | $343.64 | $54K |
| 2026-08-14 | 42,194 | $344.50 | $14.5M |
| 2026-08-13 | 6 | $343.33 | $2K |
| 2026-08-10 | 17 | $350.31 | $6K |
| 2026-07-17 | 1,469 | $343.70 | $505K |
| 2026-07-10 | 4,552 | $347.80 | $1.6M |
| 2026-06-30 | 407 | $343.29 | $140K |
| 2026-06-11 | 261 | $330.58 | $86K |
| 2026-06-10 | 16 | $325.13 | $5K |
| 2026-06-05 | 4 | $314.50 | $1K |
| 2026-05-22 | 1,900 | $330.26 | $627K |
| 2026-05-18 | 726 | $324.15 | $235K |
| 2026-05-15 | 100 | $320.09 | $32K |
| 2026-04-20 | 85 | $330.83 | $28K |
| 2026-04-15 | 3 | $325.74 | $977 |
| 2026-04-14 | 7,138 | $329.98 | $2.4M |
| 2026-04-09 | 60 | $332.64 | $20K |
| 2026-04-08 | 2 | $327.40 | $655 |
| 2026-03-31 | 9,041 | $325.35 | $2.9M |
| 2026-03-27 | 138 | $324.31 | $45K |
| 2026-03-25 | 37 | $325.61 | $12K |
| 2026-03-18 | 269 | $330.87 | $89K |
| 2026-03-03 | 3,658 | $342.76 | $1.3M |
| 2026-02-26 | 2,031 | $334.54 | $679K |
| 2026-02-23 | 230 | $331.62 | $76K |
Insider trades
SEC Form 4, newest first. JSONInsiders at CB reported 4 open-market sells worth $11.7M in the last 90 days and no open-market buys. Latest filing: GREENBERG EVAN G (Chairman & CEO) on 2026-10-29.
| Date | Insider | Title | Type | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|---|
| 2026-10-29 | GREENBERG EVAN G | Chairman & CEO | Sell | 14K | $360.02 | $5.0M | 277K |
| 2026-10-29 | GREENBERG EVAN G | Chairman & CEO | Exercise or conversion | 719 | $139.01 | $100K | 171K |
| 2026-10-26 | BOROUGHS TIMOTHY ALAN | Executive Vice President* | Sell | 666 | $357.39 | $238K | 6K |
| 2026-10-26 | BOROUGHS TIMOTHY ALAN | Executive Vice President* | Sell | 13K | $356.74 | $4.6M | 6K |
| 2026-10-26 | BOROUGHS TIMOTHY ALAN | Executive Vice President* | Exercise or conversion | 14K | $150.11 | $2.0M | 19K |
| 2026-09-01 | Wayland Joseph F | Executive Vice President and* | Tax withholding | 144 | $338.74 | $49K | 34K |
| 2026-08-21 | CONNORS MICHAEL P | Director | Sell | 6K | $345.00 | $1.9M | 13K |
| 2026-07-28 | Wayland Joseph F | Executive Vice President and* | Sell | 9K | $364.54 | $3.1M | 34K |
| 2026-06-08 | Ortega Juan Luis | Executive Vice President* | Sell | 4K | $322.08 | $1.3M | 29K |
| 2026-06-08 | Ortega Juan Luis | Executive Vice President* | Exercise or conversion | 4K | $139.01 | $540K | 33K |
| 2026-05-28 | GREENBERG EVAN G | Chairman & CEO | Gift | 291K | $0.00 | $0 | 291K |
| 2026-05-28 | GREENBERG EVAN G | Chairman & CEO | Gift | 291K | $0.00 | $0 | 171K |
| 2026-05-28 | Keogh John W | President &COO | Gift | 1K | $0.00 | $0 | 141K |
| 2026-05-27 | Keogh John W | President &COO | Gift | 61K | $0.00 | $0 | 61K |
| 2026-05-27 | Keogh John W | President &COO | Gift | 61K | $0.00 | $0 | 142K |
| 2026-05-27 | Keogh John W | President &COO | Sell | 3K | $321.95 | $909K | 203K |
| 2026-05-27 | Keogh John W | President &COO | Sell | 20K | $321.45 | $6.5M | 206K |
| 2026-05-21 | SCULLY ROBERT W | Director | Tax withholding | 356 | $330.26 | $118K | 20K |
| 2026-05-21 | SCULLY ROBERT W | Director | Grant | 1K | price not stated in the filing | not stated | 21K |
| 2026-05-21 | TOWNSEND FRANCES F | Director | Tax withholding | 193 | $330.26 | $64K | 5K |
| 2026-05-21 | TOWNSEND FRANCES F | Director | Grant | 681 | price not stated in the filing | not stated | 6K |
| 2026-05-21 | ATIEH MICHAEL G | Director | Grant | 681 | price not stated in the filing | not stated | 41K |
| 2026-05-21 | ATIEH MICHAEL G | Director | Tax withholding | 193 | $330.26 | $64K | 41K |
| 2026-05-21 | ATIEH MICHAEL G | Director | Sell | 578 | $329.53 | $190K | 40K |
| 2026-05-21 | Hu Fred | Director | Grant | 1K | price not stated in the filing | not stated | 2K |
| 2026-05-21 | Hu Fred | Director | Tax withholding | 193 | $330.26 | $64K | 2K |
| 2026-05-21 | Chai Nelson | Director | Tax withholding | 193 | $330.26 | $64K | 2K |
| 2026-05-21 | Chai Nelson | Director | Grant | 681 | price not stated in the filing | not stated | 2K |
| 2026-05-21 | CORBAT MICHAEL | Director | Tax withholding | 193 | $330.26 | $64K | 3K |
| 2026-05-21 | CORBAT MICHAEL | Director | Grant | 681 | price not stated in the filing | not stated | 3K |
| 2026-05-21 | Shasta Theodore | Director | Tax withholding | 193 | $330.26 | $64K | 16K |
| 2026-05-21 | Shasta Theodore | Director | Grant | 681 | price not stated in the filing | not stated | 16K |
| 2026-05-21 | CONNORS MICHAEL P | Director | Tax withholding | 193 | $330.26 | $64K | 18K |
| 2026-05-21 | CONNORS MICHAEL P | Director | Grant | 681 | price not stated in the filing | not stated | 18K |
| 2026-05-21 | Steimer Olivier | Director | Grant | 681 | price not stated in the filing | not stated | 26K |
| 2026-05-21 | Steimer Olivier | Director | Tax withholding | 41 | $330.26 | $14K | 26K |
| 2026-05-21 | HUGIN ROBERT J | Director | Grant | 1K | price not stated in the filing | not stated | 22K |
| 2026-05-21 | Buese Nancy | Director | Tax withholding | 321 | $330.26 | $106K | 4K |
| 2026-05-21 | Buese Nancy | Director | Grant | 1K | price not stated in the filing | not stated | 4K |
| 2026-05-21 | SIDWELL DAVID H | Director | Tax withholding | 193 | $330.26 | $64K | 15K |
| 2026-05-21 | SIDWELL DAVID H | Director | Grant | 757 | price not stated in the filing | not stated | 16K |
| 2026-05-21 | Johns Bryce L. | Senior Vice President,* | Returned to company | 243 | $0.00 | $0 | 25K |
| 2026-05-21 | Ortega Juan Luis | Executive Vice President* | Tax withholding | 6K | $330.26 | $1.9M | 29K |
| 2026-05-21 | Ortega Juan Luis | Executive Vice President* | Returned to company | 924 | $0.00 | $0 | 35K |
| 2026-05-21 | Enns Peter C. | Executive Vice President and* | Tax withholding | 12K | $330.26 | $3.9M | 30K |
| 2026-05-21 | Enns Peter C. | Executive Vice President and* | Returned to company | 2K | $0.00 | $0 | 41K |
| 2026-05-21 | O'Brien Frances D. | Chief Risk Officer | Tax withholding | 1K | $330.26 | $365K | 41K |
| 2026-05-21 | O'Brien Frances D. | Chief Risk Officer | Returned to company | 216 | $0.00 | $0 | 42K |
| 2026-05-21 | McNamee Paul | Executive Vice President* | Tax withholding | 1K | $330.26 | $447K | 19K |
| 2026-05-21 | McNamee Paul | Executive Vice President* | Returned to company | 282 | $0.00 | $0 | 20K |
| 2026-05-21 | GREENBERG EVAN G | Chairman & CEO | Tax withholding | 74K | $330.26 | $24.3M | 462K |
| 2026-05-21 | GREENBERG EVAN G | Chairman & CEO | Returned to company | 11K | $0.00 | $0 | 535K |
| 2026-05-21 | Wayland Joseph F | Executive Vice President and* | Tax withholding | 12K | $330.26 | $4.0M | 42K |
| 2026-05-21 | Wayland Joseph F | Executive Vice President and* | Returned to company | 2K | $0.00 | $0 | 54K |
| 2026-05-21 | Keogh John W | President &COO | Tax withholding | 30K | $330.26 | $9.8M | 226K |
| 2026-05-21 | Keogh John W | President &COO | Returned to company | 5K | $0.00 | $0 | 256K |
| 2026-05-21 | BURKE SHEILA P | Director | Tax withholding | 193 | $330.26 | $64K | 9K |
| 2026-05-21 | BOROUGHS TIMOTHY ALAN | Executive Vice President* | Tax withholding | 5K | $330.26 | $1.6M | 6K |
| 2026-05-21 | BOROUGHS TIMOTHY ALAN | Executive Vice President* | Returned to company | 930 | $0.00 | $0 | 10K |
| 2026-03-19 | Steimer Olivier | Director | Sell | 2K | $329.30 | $659K | 25K |
| 2026-03-06 | Ohsiek George F. | Chief Accounting Officer | Sell | 770 | $325.20 | $250K | 17K |
| 2026-03-04 | Johns Bryce L. | Senior Vice President,* | Sell | 2K | $336.62 | $505K | 25K |
| 2026-03-03 | McNamee Paul | Executive Vice President* | Tax withholding | 103 | $338.30 | $35K | 20K |
| 2026-03-03 | Ohsiek George F. | Chief Accounting Officer | Tax withholding | 103 | $338.30 | $35K | 18K |
| 2026-03-03 | O'Brien Frances D. | Chief Risk Officer | Tax withholding | 48 | $338.30 | $16K | 42K |
| 2026-03-03 | Wayland Joseph F | Executive Vice President and* | Sell | 8K | $336.44 | $2.6M | 56K |
| 2026-03-02 | Wayland Joseph F | Executive Vice President and* | Grant | 2K | $0.00 | $0 | 64K |
| 2026-03-02 | Enns Peter C. | Executive Vice President and* | Grant | 3K | $0.00 | $0 | 43K |
| 2026-03-02 | Ortega Juan Luis | Executive Vice President* | Grant | 452 | $0.00 | $0 | 36K |
| 2026-03-02 | Johns Bryce L. | Senior Vice President,* | Grant | 2K | $0.00 | $0 | 25K |
| 2026-03-02 | Keogh John W | President &COO | Grant | 7K | $0.00 | $0 | 261K |
| 2026-03-02 | GREENBERG EVAN G | Chairman & CEO | Grant | 25K | $0.00 | $0 | 547K |
| 2026-03-02 | McNamee Paul | Executive Vice President* | Grant | 1K | $0.00 | $0 | 20K |
| 2026-03-02 | Wayland Joseph F | Executive Vice President and* | Grant | 2K | $0.00 | $0 | 62K |
| 2026-03-02 | Enns Peter C. | Executive Vice President and* | Grant | 3K | $0.00 | $0 | 41K |
| 2026-03-02 | Ortega Juan Luis | Executive Vice President* | Grant | 452 | $0.00 | $0 | 35K |
| 2026-03-02 | Johns Bryce L. | Senior Vice President,* | Grant | 1K | $0.00 | $0 | 26K |
| 2026-03-02 | Johns Bryce L. | Senior Vice President,* | Grant | 2K | $0.00 | $0 | 24K |
| 2026-03-02 | O'Brien Frances D. | Chief Risk Officer | Grant | 218 | $0.00 | $0 | 42K |
| 2026-03-02 | O'Brien Frances D. | Chief Risk Officer | Grant | 336 | $0.00 | $0 | 42K |
| 2026-03-02 | O'Brien Frances D. | Chief Risk Officer | Grant | 561 | $0.00 | $0 | 42K |
| 2026-03-02 | Ohsiek George F. | Chief Accounting Officer | Grant | 1K | $0.00 | $0 | 18K |
| 2026-03-02 | Ohsiek George F. | Chief Accounting Officer | Grant | 180 | $0.00 | $0 | 17K |
| 2026-03-02 | Keogh John W | President &COO | Grant | 7K | $0.00 | $0 | 254K |
| 2026-03-02 | GREENBERG EVAN G | Chairman & CEO | Grant | 25K | $0.00 | $0 | 522K |
| 2026-02-26 | O'Brien Frances D. | Chief Risk Officer | Tax withholding | 52 | $337.92 | $18K | 41K |
| 2026-02-26 | Ohsiek George F. | Chief Accounting Officer | Tax withholding | 80 | $337.92 | $27K | 17K |
| 2026-02-26 | Ortega Juan Luis | Executive Vice President* | Tax withholding | 166 | $337.92 | $56K | 35K |
| 2026-02-26 | McNamee Paul | Executive Vice President* | Tax withholding | 147 | $337.92 | $50K | 19K |
| 2026-02-24 | Wayland Joseph F | Executive Vice President and* | Tax withholding | 236 | $336.85 | $79K | 60K |
| 2026-02-24 | Ortega Juan Luis | Executive Vice President* | Tax withholding | 179 | $336.85 | $60K | 35K |
| 2026-02-24 | Enns Peter C. | Executive Vice President and* | Tax withholding | 209 | $336.85 | $70K | 38K |
| 2026-02-24 | Ohsiek George F. | Chief Accounting Officer | Tax withholding | 90 | $336.85 | $30K | 17K |
| 2026-02-24 | McNamee Paul | Executive Vice President* | Tax withholding | 144 | $336.85 | $49K | 19K |
| 2026-02-24 | O'Brien Frances D. | Chief Risk Officer | Tax withholding | 119 | $336.85 | $40K | 41K |
| 2026-02-24 | BOROUGHS TIMOTHY ALAN | Executive Vice President* | Tax withholding | 277 | $336.85 | $93K | 11K |
| 2026-02-23 | Ortega Juan Luis | Executive Vice President* | Tax withholding | 185 | $333.39 | $62K | 35K |
| 2026-02-23 | O'Brien Frances D. | Chief Risk Officer | Tax withholding | 130 | $333.39 | $43K | 41K |
| 2026-02-23 | McNamee Paul | Executive Vice President* | Tax withholding | 169 | $333.39 | $56K | 19K |
| 2026-02-23 | Ohsiek George F. | Chief Accounting Officer | Tax withholding | 90 | $333.39 | $30K | 17K |
Form 4 filings are due within two business days of the trade. Insiders sell for many reasons that say nothing about the company; open-market buys are rarer.
Planned sales (Form 144)
Newest first. JSON35 Form 144 notices on file for CB worth $128.4M at the prices reported; 5 in the last 90 days worth $32.8M. Latest: GREENBERG EVAN G filed on 2026-10-29 to sell 45,403 shares ($16.4M) from 2026-10-29.
| Filed | Seller | Shares | Market value | Of outstanding | Sale from | Broker |
|---|---|---|---|---|---|---|
| 2026-10-29 | GREENBERG EVAN GOfficer, Director | 45K | $16.4M | 0.012% | 2026-10-29 | Fidelity Brokerage Services LLC |
| 2026-10-29 | Evan GreenbergOfficer | 14K | $5.0M | 0.004% | 2026-10-29 | UBS Financial Services Inc |
| 2026-10-26 | BOROUGHS TIMOTHY ALANOfficer | 14K | $4.9M | 0.004% | 2026-10-26 | Fidelity Brokerage Services LLC |
| 2026-10-23 | GREENBERG EVAN GOfficer, Director | 13K | $4.7M | 0.003% | 2026-10-23 | Fidelity Brokerage Services LLC |
| 2026-08-21 | CONNORS MICHAEL PDirector | 6K | $1.9M | 0.001% | 2026-08-21 | Fidelity Brokerage Services LLC |
| 2026-07-28 | Wayland Joseph FOfficer | 9K | $3.1M | 0.002% | 2026-07-28 | Fidelity Brokerage Services LLC |
| 2026-06-09 | BURKE SHEILA PDirector | 3K | $813K | 0.001% | 2026-06-09 | Fidelity Brokerage Services LLC |
| 2026-06-08 | Ortega Juan LuisOfficer | 4K | $1.3M | 0.001% | 2026-06-08 | Fidelity Brokerage Services LLC |
| 2026-06-05 | BURKE SHEILA PDirector | 500 | $162K | 0.000% | 2026-06-05 | Fidelity Brokerage Services LLC |
| 2026-06-05 | BURKE SHEILA PDirector | 500 | $159K | 0.000% | 2026-06-05 | Fidelity Brokerage Services LLC |
| 2026-05-29 | BURKE SHEILA PFORMER DIRECTOR | 950 | $302K | 0.000% | 2026-05-28 | GEORGESON SECURTIES CORP |
| 2026-05-29 | BURKE SHEILA PDirector | 600 | $188K | 0.000% | 2026-05-29 | Fidelity Brokerage Services LLC |
| 2026-05-27 | Keogh John WOfficer | 23K | $7.5M | 0.006% | 2026-05-27 | Fidelity Brokerage Services LLC |
| 2026-05-22 | ATIEH MICHAEL GDirector | 578 | $190K | 0.000% | 2026-05-22 | Fidelity Brokerage Services LLC |
| 2026-05-19 | Greenberg CH Dynasty LLC (Evan Greenberg)Officer, Director | 15K | $5.0M | 0.004% | 2026-05-19 | UBS Financial Services Inc |
| 2026-05-19 | Incomplete Gift Investment LLC (Evan Greenberg)Officer, Director | 15K | $5.0M | 0.004% | 2026-05-19 | UBS Financial Services Inc |
| 2026-03-19 | Steimer OlivierFormer Director | 2K | $659K | 0.001% | 2026-03-19 | Fidelity Brokerage Services LLC |
| 2026-03-06 | Ohsiek George F.Officer | 770 | $250K | 0.000% | 2026-03-06 | Fidelity Brokerage Services LLC |
| 2026-03-03 | Wayland Joseph FOfficer | 8K | $2.6M | 0.002% | 2026-03-03 | Fidelity Brokerage Services LLC |
| 2026-02-13 | Ohsiek George F.Officer | 4K | $1.3M | 0.001% | 2026-02-13 | Charles Schwab & Co |
| 2026-02-13 | Ohsiek George F.Officer | 2K | $719K | 0.001% | 2026-02-13 | Charles Schwab & Co |
| 2026-02-12 | Evan GreenbergOfficer | 15K | $5.0M | 0.004% | 2026-02-12 | UBS Financial Services Inc |
| 2026-02-12 | Ohsiek George F.Officer | 1K | $408K | 0.000% | 2026-02-12 | Fidelity Brokerage Services LLC |
| 2026-02-06 | BOROUGHS TIMOTHY ALANOfficer | 28K | $9.2M | 0.007% | 2026-02-06 | Fidelity Brokerage Services LLC |
| 2026-02-05 | Evan GreenbergOfficer | 15K | $5.0M | 0.004% | 2026-02-05 | UBS Financial Services Inc |
| 2026-02-05 | Lupica John JOfficer | 24K | $8.0M | 0.006% | 2026-02-05 | Fidelity Brokerage Services LLC |
| 2026-02-05 | Lupica John JAffiliate | 2K | $719K | 0.001% | 2026-02-05 | Charles Schwab & Co |
| 2025-12-12 | GREENBERG EVAN GOfficer, Director | 3K | $308 | 0.001% | 2025-12-12 | Fidelity Brokerage Services LLC |
| 2025-12-12 | GREENBERG EVAN GOfficer, Director | 66K | $20.3M | 0.017% | 2025-12-12 | Fidelity Brokerage Services LLC |
| 2025-12-02 | Ortega Juan LuisOfficer | 4K | $1.3M | 0.001% | 2025-12-02 | Fidelity Brokerage Services LLC |
| 2025-11-24 | BOROUGHS TIMOTHY ALANOfficer | 850 | $251K | 0.000% | 2025-11-24 | Charles Schwab Corporation |
| 2025-11-24 | BOROUGHS TIMOTHY ALANOfficer | 11K | $3.1M | 0.003% | 2025-11-24 | Charles Schwab Corporation |
| 2025-11-14 | Lupica John JOfficer | 16K | $4.9M | 0.004% | 2025-11-14 | Fidelity Brokerage Services LLC |
| 2025-11-13 | Wayland Joseph FOfficer | 6K | $1.7M | 0.001% | 2025-11-13 | Fidelity Brokerage Services LLC |
| 2025-10-27 | Lupica John JOfficer | 24K | $6.7M | 0.006% | 2025-10-27 | Fidelity Brokerage Services LLC |
Large holders (13D and 13G)
One row per reporting person with its latest filing, newest first. JSON4 holders report 5% or more of CB in their latest filing, all on Schedule 13G (passive). The largest reported stake is Warren E. Buffett at 8.0% of the class (31,332,895 shares), filed 2025-11-14 for an event on 2025-09-30.
| Filed | Form | Holder | Shares | Of class | Event |
|---|---|---|---|---|---|
| 2026-04-28 | 13G | Vanguard Capital Managementinvestment adviser | 26.9M | 6.9% | 2026-03-31 |
| 2026-03-26 | 13G/Ano. 11 | The Vanguard Groupinvestment adviser | 0 | 0.0% | 2026-03-13 |
| 2025-11-14 | 13G/Ano. 1 | Warren E. Buffettindividual | 31.3M | 8.0% | 2025-09-30 |
| 2025-11-14 | 13G/Ano. 1 | Berkshire Hathaway Inc.parent holding company, corporation | 31.3M | 8.0% | 2025-09-30 |
| 2025-11-14 | 13G/Ano. 1 | National Indemnity Companyinsurance company, corporation | 31.3M | 8.0% | 2025-09-30 |
13F holders
Tracked managers holding CB at their latest 13F. JSON11 of the 30 tracked managers held CB at their latest 13F, $13.37B in total at quarter-end prices. Berkshire Hathaway is the largest at $11.67B (3.9% of its portfolio) as of 2026-06-30. Over the prior quarter 5 added shares and 4 cut.
| Fund | Quarter | Shares | Value | Of portfolio | Change in shares |
|---|---|---|---|---|---|
| Berkshire Hathaway | 2026-06-30 | 34.2M | $11.67B | 3.90% | 0 |
| AQR Capital Management | 2026-06-30 | 4.0M | $1.36B | 0.48% | +162K |
| Citadel Advisors | 2026-06-30 | 410K | $139.6M | 0.02% | +155K |
| Viking Global Investors | 2026-06-30 | 377K | $128.6M | 0.37% | -918K |
| Bridgewater Associates | 2026-06-30 | 67K | $22.8M | 0.09% | +22K |
| D. E. Shaw & Co. | 2026-06-30 | 43K | $14.8M | 0.01% | +37K |
| Soros Fund Management | 2026-06-30 | 23K | $7.8M | 0.10% | 0 |
| Millennium Management | 2026-06-30 | 21K | $7.3M | 0.00% | -105K |
| Point72 Asset Management | 2026-06-30 | 19K | $6.4M | 0.01% | -14K |
| Two Sigma Investments | 2026-06-30 | 11K | $3.8M | 0.00% | -66K |
| Fisher Asset Management | 2026-06-30 | 5K | $1.8M | 0.00% | +388 |
Only the 30 tracked managers on the funds hub; a 13F reports long positions in US listed stock at quarter end, 45 days late, and says nothing about shorts or positions sold since.
Financials
SEC XBRL, as filed. JSONIn Q3 FY 2026 (quarter ended 2026-09-30) Chubb reported revenue of $16.20B, up 0.3% from the same quarter a year earlier, and net income of $2.84B (7.30 diluted EPS). In FY 2025 it generated $12.82B of operating cash flow and spent $3.69B on buybacks and $1.50B on dividends.
- Debt
- $17.99B
- Equity
- $73.23B
- Total assets
- $283.51B
- Shares outstanding
- 382,079,222
Quarterly, last 8 quarters
| Quarter | Period end | Revenue | Net income | Margin | Diluted EPS |
|---|---|---|---|---|---|
| Q3 FY 2026 | 2026-09-30 | $16.20B | $2.84B | 17.6% | 7.30 |
| Q2 FY 2026 | 2026-06-30 | $15.82B | $2.85B | 18.0% | 7.30 |
| Q1 FY 2026 | 2026-03-31 | $14.77B | $2.32B | 15.7% | 5.88 |
| Q4 FY 2025derived | 2025-12-31 | $15.06B | $3.21B | 21.3% | n/a |
| Q3 FY 2025 | 2025-09-30 | $16.15B | $2.80B | 17.3% | 6.99 |
| Q2 FY 2025 | 2025-06-30 | $14.84B | $2.97B | 20.0% | 7.35 |
| Q1 FY 2025 | 2025-03-31 | $13.35B | $1.33B | 10.0% | 3.29 |
| Q4 FY 2024derived | 2024-12-31 | $14.18B | $2.58B | 18.2% | n/a |
Fiscal years, with buybacks and dividends
| Fiscal year | Ends | Revenue | Net income | Operating cash flow | Capex | Buybacks | Dividends |
|---|---|---|---|---|---|---|---|
| FY 2025 | 2025-12-31 | $59.40B | $10.31B | $12.82B | n/a | $3.69B | $1.50B |
| FY 2024 | 2024-12-31 | $55.75B | $9.27B | $16.18B | n/a | $1.80B | $1.44B |
| FY 2023 | 2023-12-31 | $49.73B | $9.03B | $12.63B | n/a | $2.41B | $1.39B |
| FY 2022 | 2022-12-31 | $43.10B | $5.25B | $11.26B | n/a | $2.89B | $1.38B |
| FY 2021 | 2021-12-31 | $40.87B | $8.53B | $11.15B | n/a | $4.86B | $1.40B |
Quarters are the three-month figures the company reports; a fourth quarter marked derived is the fiscal year less the three reported quarters, since companies report it only inside the 10-K. Fiscal years are the annual figures. Buybacks are the cash the company paid to repurchase its common stock in the year, not the amount authorized. Balance sheet lines are as of 2026-09-30; shares outstanding as of 2026-10-20 from the cover page.
What this page is
Chubb in the regulatory record
Regulators publish company data in separate files that never sit next to each other: FINRA's twice-monthly short interest, its daily short sale volume, the SEC's fails-to-deliver counts, and each insider's Form 4. A company page puts those series for one ticker on one URL, with planned sales, large holders, 13F holders and financials beside them, so the short position, the daily flow, the settlement fails and what insiders are doing can be read together.
Each section has its own history table, a one-line summary of the latest figures and its own JSON and CSV links, and says when its source last updated.
This page follows Chubb (CB), SEC CIK 896159, listed on NYSE, classified by the SEC as fire, marine & casualty insurance. The cross-market tables live on the short interest and insider transactions hubs.
Source and updates
- Short interest
- FINRA consolidated short interestSource: FINRA.Twice a month, about eight business days after settlement. Latest 2026-10-15.JSON and CSV
- Daily short volume
- FINRA Reg SHO daily filesSource: FINRA.Every trading day, the morning after FINRA posts it. Latest 2026-11-02.JSON and CSV
- Fails to deliver
- SEC fails-to-deliver dataSource: SEC.Twice a month, a few weeks after the half month ends. Latest 2026-10-08.JSON and CSV
- Planned sales
- SEC EDGAR Form 144Source: SEC.New notices appear shortly after the SEC posts them; a notice is filed on or before the sale. Latest 2026-10-29.JSON and CSV
- Large holders
- SEC EDGAR Schedule 13D and 13GSource: SEC.New filings appear shortly after the SEC posts them. A 13D is due within five business days of crossing 5%; a 13G follows the passive schedule. Latest 2026-04-28.JSON and CSV
- 13F holders
- SEC EDGAR Form 13F-HRSource: SEC.Quarterly, filed within 45 days of quarter end; 30 tracked managers. Latest 2026-06-30.JSON and CSV
- Financials
- SEC EDGAR 10-K and 10-Q filingsSource: SEC.Weekly; values are as filed in the 10-Q and 10-K. Latest 2026-09-30.JSON and CSV
- Earnings dates
- SEC EDGAR 8-K filings (Item 2.02)Source: SEC.Twice a day. Reported dates come from the company's 8-K filings; the next date is marked as an estimate until the 8-K arrives. Latest 2026-10-20.JSON and CSV
- Insider trades
- SEC EDGAR Form 4Source: SEC.New filings appear shortly after the SEC posts them; they're due two business days after the trade. Latest 2026-10-29.JSON and CSV
- Company record
- EDGAR filing index for CIK 896159Ticker, name and exchange from the SEC's company list, refreshed weekly.
- Rate limits
- 10 requests a minute without a key, 30 with a free key from a free account.
How to read it
- Read the position against the flow: rising short interest with a high daily short share is new shorting; rising short interest with a normal short share is old shorts holding on.
- Insider buys next to a large short position are rare and stand out; insider sells next to one are common and mean little.
- Fails to deliver matter relative to the float, not in absolute shares; a million failed shares in a mega cap is noise.
Analysis of what the data shows, not advice. XOOMAR does not recommend buying, selling or holding anything.
Other companies the SEC classifies as fire, marine & casualty insurance
Other company pages
Datasets
Frequently Asked Questions
How much of CB is sold short?
3,085,119 shares were held short at the 2026-10-15 settlement, 2.1 days of average volume. FINRA publishes the next count about eight business days after the 15th and the last business day of the month.
What is CB's daily short volume?
On 2026-11-02, 247,214 of the 567,183 CB shares reported to FINRA were sold short, 43.6% of the day's reported volume. Short volume is a flow for one day, not a position.
Does CB have fails to deliver?
The SEC's latest file shows 2,263 CB shares failed to deliver at settlement 2026-10-08. Fails are reported per settlement date and published twice a month with a lag.
Are CB insiders buying or selling?
Insiders at CB reported 4 open-market sells worth $11.7M in the last 90 days and no open-market buys. Latest filing: GREENBERG EVAN G (Chairman & CEO) on 2026-10-29.
Have CB insiders filed to sell?
35 Form 144 notices on file for CB worth $128.4M at the prices reported; 5 in the last 90 days worth $32.8M. Latest: GREENBERG EVAN G filed on 2026-10-29 to sell 45,403 shares ($16.4M) from 2026-10-29.
Who owns 5% or more of CB?
4 holders report 5% or more of CB in their latest filing, all on Schedule 13G (passive). The largest reported stake is Warren E. Buffett at 8.0% of the class (31,332,895 shares), filed 2025-11-14 for an event on 2025-09-30.
What did CB report last quarter?
In Q3 FY 2026 (quarter ended 2026-09-30) Chubb reported revenue of $16.20B, up 0.3% from the same quarter a year earlier, and net income of $2.84B (7.30 diluted EPS). In FY 2025 it generated $12.82B of operating cash flow and spent $3.69B on buybacks and $1.50B on dividends.
Which tracked 13F managers own CB?
11 of the 30 tracked 13F managers held CB shares at their latest filing, $13.37B in all. The largest: Warren Buffett's Berkshire Hathaway (34.2M shares, $11.67B), Cliff Asness's AQR Capital Management (4.0M shares, $1.36B), Ken Griffin's Citadel Advisors (410K shares, $139.6M), Andreas Halvorsen's Viking Global Investors (377K shares, $128.6M), Ray Dalio's Bridgewater Associates (67K shares, $22.8M), D. E. Shaw & Co. (43K shares, $14.8M). The table above lists all 11.
Data on this page is provided for informational purposes only and is not financial advice. See our editorial policy.