Arthur J. Gallagher (AJG)
Arthur J. Gallagher 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 insurance agents, brokers & service.
7.1M
Short interest
settlement 2026-10-15
5.1
Days to cover
-0.4 days vs prior
53.7%
Short share of volume
2026-11-03
9
Fails to deliver
settlement 2026-10-09
Thu 28 Jan
Next earnings
estimated date
-$7.6M
Insider flow, 90 days
0 buys, 4 sells
As of 2026-11-03.
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 AJG is 7,114,399 shares, up 741,766 shares over the last month. Over the last 48 readings it ranged from 2,453,593 shares (31 July 2025) to 9,373,239 shares (31 December 2024). At the reported average volume of 1.4M shares a day that is 5.1 days to cover.
Embed this chart.The embed keeps its attribution line.
<iframe src="https://xoomar.com/embed/stocks/ajg" width="100%" height="440" style="border:0;max-width:100%" loading="lazy" title="XOOMAR chart"></iframe>
| Settlement | Shares short | Change | Avg daily volume | Days to cover |
|---|---|---|---|---|
| 2026-10-15 | 7,114,399 | -13.6% | 1,386,004 | 5.13 |
| 2026-09-30 | 8,234,507 | +29.2% | 1,498,484 | 5.50 |
| 2026-09-15 | 6,372,633 | -4.8% | 1,413,069 | 4.51 |
| 2026-08-31 | 6,692,130 | +14.4% | 1,320,576 | 5.07 |
| 2026-08-14 | 5,846,996 | -6.3% | 1,268,520 | 4.61 |
| 2026-07-31 | 6,242,351 | -21.9% | 1,371,362 | 4.55 |
| 2026-07-15 | 7,990,928 | +17.2% | 1,856,609 | 4.30 |
| 2026-06-30 | 6,819,347 | -0.8% | 2,029,981 | 3.36 |
| 2026-06-15 | 6,873,982 | +35.9% | 1,797,435 | 3.82 |
| 2026-05-29 | 5,058,267 | -6.3% | 1,603,219 | 3.16 |
| 2026-05-15 | 5,397,314 | -9.6% | 2,160,748 | 2.50 |
| 2026-04-30 | 5,970,889 | -7.1% | 1,537,297 | 3.88 |
| 2026-04-15 | 6,427,629 | +10.2% | 2,010,353 | 3.20 |
| 2026-03-31 | 5,834,419 | +16.4% | 2,208,234 | 2.64 |
| 2026-03-13 | 5,012,377 | -8.3% | 2,357,397 | 2.13 |
| 2026-02-27 | 5,469,030 | +10.5% | 2,745,014 | 1.99 |
| 2026-02-13 | 4,948,436 | -13.5% | 3,449,747 | 1.43 |
| 2026-01-30 | 5,722,133 | +7.3% | 2,275,867 | 2.51 |
| 2026-01-15 | 5,332,766 | +8.3% | 1,831,863 | 2.91 |
| 2025-12-31 | 4,926,285 | +26.4% | 1,500,053 | 3.28 |
| 2025-12-15 | 3,898,403 | -8.6% | 1,713,305 | 2.28 |
| 2025-11-28 | 4,263,068 | +4.3% | 1,587,915 | 2.68 |
| 2025-11-14 | 4,086,481 | +8.4% | 1,799,824 | 2.27 |
| 2025-10-31 | 3,767,919 | -1.2% | 2,086,194 | 1.81 |
| 2025-10-15 | 3,812,456 | -9.1% | 1,181,707 | 3.23 |
| 2025-09-30 | 4,194,958 | +21.4% | 1,443,655 | 2.91 |
| 2025-09-15 | 3,454,456 | -6.9% | 1,394,998 | 2.48 |
| 2025-08-29 | 3,711,229 | +0.1% | 1,348,495 | 2.75 |
| 2025-08-15 | 3,707,625 | +51.1% | 1,717,516 | 2.16 |
| 2025-07-31 | 2,453,593 | -15.1% | 1,543,032 | 1.59 |
| 2025-07-15 | 2,890,322 | +1.9% | 1,150,249 | 2.51 |
| 2025-06-30 | 2,836,821 | -12.9% | 1,815,940 | 1.56 |
| 2025-06-13 | 3,258,053 | -11.6% | 1,288,285 | 2.53 |
| 2025-05-30 | 3,684,070 | -7.6% | 1,027,854 | 3.58 |
| 2025-05-15 | 3,985,661 | +32.3% | 1,281,922 | 3.11 |
| 2025-04-30 | 3,013,273 | -13.7% | 1,535,517 | 1.96 |
| 2025-04-15 | 3,490,119 | -6.7% | 1,745,643 | 2.00 |
| 2025-03-31 | 3,739,143 | +15.5% | 1,473,700 | 2.54 |
| 2025-03-14 | 3,236,954 | -16.8% | 1,853,350 | 1.75 |
| 2025-02-28 | 3,890,819 | +7.6% | 1,248,280 | 3.12 |
| 2025-02-14 | 3,616,130 | +17.2% | 1,645,414 | 2.20 |
| 2025-01-31 | 3,084,333 | -17.5% | 1,661,653 | 1.86 |
| 2025-01-15 | 3,738,081 | -60.1% | 2,305,023 | 1.62 |
| 2024-12-31 | 9,373,239 | +27.7% | 2,476,522 | 3.78 |
| 2024-12-13 | 7,339,170 | +157.1% | 3,401,566 | 2.16 |
| 2024-11-29 | 2,854,929 | +3.5% | 1,085,238 | 2.63 |
| 2024-11-15 | 2,758,127 | -3.6% | 832,692 | 3.31 |
| 2024-10-31 | 2,861,709 | +1.2% | 840,976 | 3.40 |
Daily short volume
FINRA Reg SHO, the last 30 sessions. JSONAs of 3 November 2026, the short share of AJG volume is 53.7%, up 0.8 points over the last five sessions. Over the last 30 readings it ranged from 42.3% (5 October 2026) to 81.3% (30 October 2026). The latest reading is 5.4 points below the 30-session average of 59.0%, on 980K shares reported.
| Date | Short volume | Total volume | Short share | Exempt |
|---|---|---|---|---|
| 2026-11-03 | 526K | 980K | 53.7% | 153 |
| 2026-11-02 | 736K | 1.2M | 62.7% | 875 |
| 2026-10-30 | 1.2M | 1.5M | 81.3% | 119 |
| 2026-10-29 | 773K | 1.2M | 63.1% | 2,209 |
| 2026-10-28 | 500K | 944K | 53.0% | 46 |
| 2026-10-27 | 392K | 742K | 52.9% | 517 |
| 2026-10-26 | 429K | 601K | 71.4% | 900 |
| 2026-10-23 | 443K | 743K | 59.6% | 1,380 |
| 2026-10-22 | 478K | 839K | 57.0% | 449 |
| 2026-10-21 | 340K | 541K | 62.9% | 11 |
| 2026-10-20 | 472K | 821K | 57.5% | 3,588 |
| 2026-10-19 | 291K | 423K | 68.7% | 226 |
| 2026-10-16 | 319K | 511K | 62.4% | 726 |
| 2026-10-15 | 597K | 923K | 64.7% | 160 |
| 2026-10-14 | 229K | 339K | 67.5% | 50 |
| 2026-10-13 | 186K | 340K | 54.8% | 619 |
| 2026-10-12 | 187K | 309K | 60.3% | 1 |
| 2026-10-09 | 272K | 485K | 56.1% | 26 |
| 2026-10-08 | 284K | 468K | 60.6% | 100 |
| 2026-10-07 | 176K | 379K | 46.4% | 3,139 |
| 2026-10-06 | 349K | 491K | 70.9% | 42 |
| 2026-10-05 | 216K | 511K | 42.3% | 1,803 |
| 2026-10-02 | 372K | 627K | 59.4% | 24 |
| 2026-10-01 | 698K | 1.5M | 47.9% | 388 |
| 2026-09-30 | 221K | 460K | 48.1% | 18 |
| 2026-09-29 | 239K | 432K | 55.2% | 202 |
| 2026-09-28 | 339K | 525K | 64.5% | 0 |
| 2026-09-25 | 307K | 512K | 60.0% | 84 |
| 2026-09-24 | 416K | 730K | 57.0% | 274 |
| 2026-09-23 | 373K | 753K | 49.5% | 10,003 |
Fails to deliver
SEC, the last 30 settlement dates with a fail. JSONAs of 9 October 2026, the fails-to-deliver balance in AJG is 9 shares, up 1 share over the last settlement date. Over the last 30 readings it ranged from 1 share (23 July 2026) to 31,042 shares (30 June 2026). The latest reading sits at the bottom of that range.
| Settlement | Shares failed | Price | Value |
|---|---|---|---|
| 2026-10-09 | 9 | $234.05 | $2K |
| 2026-10-06 | 8 | $227.24 | $2K |
| 2026-10-02 | 2,680 | $231.82 | $621K |
| 2026-10-01 | 1,981 | $228.11 | $452K |
| 2026-09-14 | 1,764 | $240.32 | $424K |
| 2026-09-08 | 7 | $262.69 | $2K |
| 2026-08-26 | 6,093 | $268.51 | $1.6M |
| 2026-08-24 | 8,626 | $263.81 | $2.3M |
| 2026-08-20 | 2,313 | $257.45 | $595K |
| 2026-08-19 | 413 | $248.36 | $103K |
| 2026-08-18 | 7 | $247.97 | $2K |
| 2026-08-07 | 31 | $251.74 | $8K |
| 2026-08-05 | 7,425 | $248.06 | $1.8M |
| 2026-08-03 | 1,095 | $249.42 | $273K |
| 2026-07-23 | 1 | $242.50 | $243 |
| 2026-07-20 | 4,944 | $253.90 | $1.3M |
| 2026-07-02 | 451 | $239.67 | $108K |
| 2026-06-30 | 31,042 | $227.12 | $7.1M |
| 2026-06-22 | 303 | $214.06 | $65K |
| 2026-06-15 | 4,550 | $218.69 | $995K |
| 2026-06-05 | 714 | $211.00 | $151K |
| 2026-06-04 | 230 | $202.50 | $47K |
| 2026-06-03 | 74 | $205.77 | $15K |
| 2026-06-02 | 2,084 | $206.10 | $430K |
| 2026-05-29 | 3,600 | $202.65 | $730K |
| 2026-05-26 | 1,245 | $204.75 | $255K |
| 2026-05-21 | 1,298 | $203.61 | $264K |
| 2026-05-20 | 2,199 | $203.45 | $447K |
| 2026-05-18 | 5,374 | $199.95 | $1.1M |
| 2026-05-15 | 16,106 | $197.68 | $3.2M |
Insider trades
SEC Form 4, newest first. JSONInsiders at AJG reported 4 open-market sells worth $7.6M in the last 90 days and no open-market buys. Latest filing: CARY RICHARD C (Controller, CAO) on 2026-09-15.
| Date | Insider | Title | Type | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|---|
| 2026-09-15 | CARY RICHARD C | Controller, CAO | Sell | 1K | $252.86 | $253K | 47K |
| 2026-09-08 | Gallagher Patrick Murphy | Chief Operating Officer | Gift | 50K | $0.00 | $0 | 148K |
| 2026-09-08 | GALLAGHER J PATRICK JR | CEO | Gift | 50K | $0.00 | $0 | 0 |
| 2026-09-02 | Hudson Scott R | Vice President | Sell | 12K | $264.13 | $3.2M | 90K |
| 2026-09-02 | Hudson Scott R | Vice President | Exercise or conversion | 12K | $86.17 | $1.0M | 102K |
| 2026-09-01 | Miskel Christopher C. | Director | Grant | 153 | $262.00 | $40K | 11K |
| 2026-08-24 | Bay Walter D. | General Counsel | Sell | 12K | $270.08 | $3.2M | 71K |
| 2026-08-19 | Mead Christopher E | VICE PRESIDENT | Sell | 4K | $257.02 | $900K | 22K |
| 2026-08-19 | Mead Christopher E | VICE PRESIDENT | Exercise or conversion | 4K | $86.17 | $302K | 26K |
| 2026-08-16 | Bloom Mark H. | Vice President | Tax withholding | 607 | $251.21 | $152K | 4K |
| 2026-08-16 | Bloom Mark H. | Vice President | Exercise or conversion | 1K | $0.00 | $0 | 5K |
| 2026-08-05 | Gallagher Patrick Murphy | Chief Operating Officer | Gift | 24K | $0.00 | $0 | 53K |
| 2026-07-01 | Jain Vishal | VICE PRESIDENT | Exercise or conversion | 2K | $229.57 | $496K | 69K |
| 2026-07-01 | GALLAGHER THOMAS JOSEPH | President | Exercise or conversion | 352 | $229.57 | $81K | 324K |
| 2026-07-01 | Pesch Michael Robert | Vice President | Exercise or conversion | 356 | $229.57 | $82K | 45K |
| 2026-06-02 | CARY RICHARD C | Controller, CAO | Sell | 3K | $206.00 | $618K | 48K |
| 2026-06-01 | Miskel Christopher C. | Director | Grant | 194 | $206.10 | $40K | 11K |
| 2026-06-01 | JOHNSON DAVID S | Director | Grant | 237 | $206.10 | $49K | 47K |
| 2026-06-01 | JOHNSON DAVID S | Director | Grant | 237 | $206.10 | $49K | 47K |
| 2026-06-01 | Miskel Christopher C. | Director | Grant | 194 | $206.10 | $40K | 11K |
| 2026-05-26 | Gallagher Patrick Murphy | Chief Operating Officer | Gift | 15K | $0.00 | $0 | 98K |
| 2026-05-26 | GALLAGHER J PATRICK JR | CEO | Gift | 15K | $0.00 | $0 | 109K |
| 2026-05-12 | Caplan Deborah H | Director | Grant | 1K | $0.00 | $0 | 3K |
| 2026-05-12 | Clarke Teresa Hillary | Director | Grant | 1K | $0.00 | $0 | 6K |
| 2026-05-12 | Coldman David John | Director | Grant | 1K | $0.00 | $0 | 16K |
| 2026-05-12 | Harries Richard de Winton Wilkin | Director | Grant | 1K | $0.00 | $0 | 2K |
| 2026-05-12 | JOHNSON DAVID S | Director | Grant | 1K | $0.00 | $0 | 47K |
| 2026-05-12 | Miskel Christopher C. | Director | Grant | 1K | $0.00 | $0 | 10K |
| 2026-05-12 | NICOLETTI RALPH J | Director | Grant | 1K | $0.00 | $0 | 18K |
| 2026-05-12 | ROSENTHAL NORMAN L | Director | Grant | 1K | $0.00 | $0 | 43K |
| 2026-03-31 | GALLAGHER J PATRICK JR | CEO | Exercise or conversion | 5K | $215.95 | $1.2M | 126K |
| 2026-03-31 | CARY RICHARD C | Controller, CAO | Exercise or conversion | 472 | $215.95 | $102K | 51K |
| 2026-03-31 | Bay Walter D. | General Counsel | Exercise or conversion | 1K | $215.95 | $306K | 84K |
| 2026-03-31 | Ziebell William F | VICE PRESIDENT | Exercise or conversion | 51 | $215.95 | $11K | 49K |
| 2026-03-31 | Ziebell William F | VICE PRESIDENT | Tax withholding | 51 | $215.95 | $11K | 49K |
| 2026-03-31 | Jain Vishal | VICE PRESIDENT | Exercise or conversion | 51 | $215.95 | $11K | 67K |
| 2026-03-31 | Jain Vishal | VICE PRESIDENT | Tax withholding | 51 | $215.95 | $11K | 67K |
| 2026-03-31 | Hudson Scott R | Vice President | Tax withholding | 64 | $215.95 | $14K | 90K |
| 2026-03-31 | Hudson Scott R | Vice President | Exercise or conversion | 64 | $215.95 | $14K | 90K |
| 2026-03-31 | HOWELL DOUGLAS K | VP & Chief Financial Officer | Tax withholding | 76 | $215.95 | $16K | 107K |
| 2026-03-31 | HOWELL DOUGLAS K | VP & Chief Financial Officer | Exercise or conversion | 76 | $215.95 | $16K | 107K |
| 2026-03-31 | GALLAGHER THOMAS JOSEPH | President | Exercise or conversion | 76 | $215.95 | $16K | 323K |
| 2026-03-31 | GALLAGHER THOMAS JOSEPH | President | Tax withholding | 76 | $215.95 | $16K | 323K |
| 2026-03-31 | Bay Walter D. | General Counsel | Tax withholding | 627 | $215.95 | $135K | 83K |
| 2026-03-31 | Bay Walter D. | General Counsel | Exercise or conversion | 1K | $215.95 | $306K | 84K |
| 2026-03-31 | CARY RICHARD C | Controller, CAO | Tax withholding | 139 | $215.95 | $30K | 51K |
| 2026-03-31 | CARY RICHARD C | Controller, CAO | Exercise or conversion | 472 | $215.95 | $102K | 51K |
| 2026-03-31 | GALLAGHER J PATRICK JR | CEO | Tax withholding | 2K | $215.95 | $512K | 124K |
| 2026-03-31 | GALLAGHER J PATRICK JR | CEO | Exercise or conversion | 5K | $215.95 | $1.2M | 126K |
| 2026-03-31 | GALLAGHER THOMAS JOSEPH | President | Tax withholding | 76 | $215.95 | $16K | 323K |
| 2026-03-31 | GALLAGHER THOMAS JOSEPH | President | Exercise or conversion | 76 | $215.95 | $16K | 323K |
| 2026-03-31 | HOWELL DOUGLAS K | VP & Chief Financial Officer | Tax withholding | 76 | $215.95 | $16K | 107K |
| 2026-03-31 | HOWELL DOUGLAS K | VP & Chief Financial Officer | Exercise or conversion | 76 | $215.95 | $16K | 107K |
| 2026-03-31 | Hudson Scott R | Vice President | Tax withholding | 64 | $215.95 | $14K | 90K |
| 2026-03-31 | Hudson Scott R | Vice President | Exercise or conversion | 64 | $215.95 | $14K | 90K |
| 2026-03-31 | Jain Vishal | VICE PRESIDENT | Tax withholding | 51 | $215.95 | $11K | 67K |
| 2026-03-31 | Jain Vishal | VICE PRESIDENT | Exercise or conversion | 51 | $215.95 | $11K | 67K |
| 2026-03-31 | Ziebell William F | VICE PRESIDENT | Tax withholding | 51 | $215.95 | $11K | 49K |
| 2026-03-31 | Ziebell William F | VICE PRESIDENT | Exercise or conversion | 51 | $215.95 | $11K | 49K |
| 2026-03-23 | GALLAGHER THOMAS JOSEPH | President | Gift | 264 | $0.00 | $0 | 120K |
| 2026-03-23 | GALLAGHER THOMAS JOSEPH | President | Gift | 264 | $0.00 | $0 | 32K |
| 2026-03-23 | GALLAGHER THOMAS JOSEPH | President | Gift | 264 | $0.00 | $0 | 119K |
| 2026-03-23 | Gallagher Patrick Murphy | Chief Operating Officer | Gift | 704 | $0.00 | $0 | 11K |
| 2026-03-23 | GALLAGHER THOMAS JOSEPH | President | Gift | 176 | $0.00 | $0 | 32K |
| 2026-03-23 | GALLAGHER THOMAS JOSEPH | President | Gift | 528 | $0.00 | $0 | 323K |
| 2026-03-23 | GALLAGHER THOMAS JOSEPH | President | Gift | 264 | $0.00 | $0 | 324K |
| 2026-03-23 | Gallagher Patrick Murphy | Chief Operating Officer | Gift | 704 | $0.00 | $0 | 14K |
| 2026-03-16 | Jain Vishal | VICE PRESIDENT | Tax withholding | 501 | $207.93 | $104K | 67K |
| 2026-03-16 | Mead Christopher E | VICE PRESIDENT | Tax withholding | 432 | $207.93 | $90K | 22K |
| 2026-03-16 | Gallagher Patrick Murphy | Chief Operating Officer | Tax withholding | 525 | $207.93 | $109K | 39K |
| 2026-03-16 | Pesch Michael Robert | Vice President | Tax withholding | 525 | $207.93 | $109K | 44K |
| 2026-03-15 | Pietrucha Susan E | Chief Human Resources Officer | Exercise or conversion | 7K | $0.00 | $0 | 19K |
| 2026-03-15 | Mead Christopher E | VICE PRESIDENT | Exercise or conversion | 5K | $0.00 | $0 | 25K |
| 2026-03-15 | Hudson Scott R | Vice President | Exercise or conversion | 7K | $0.00 | $0 | 93K |
| 2026-03-15 | HOWELL DOUGLAS K | VP & Chief Financial Officer | Exercise or conversion | 9K | $0.00 | $0 | 111K |
| 2026-03-15 | GALLAGHER THOMAS JOSEPH | President | Exercise or conversion | 10K | $0.00 | $0 | 328K |
| 2026-03-15 | Gallagher Patrick Murphy | Chief Operating Officer | Exercise or conversion | 5K | $0.00 | $0 | 41K |
| 2026-03-15 | GALLAGHER J PATRICK JR | CEO | Exercise or conversion | 45K | $0.00 | $0 | 140K |
| 2026-03-15 | Bloom Mark H. | Vice President | Exercise or conversion | 4K | $0.00 | $0 | 5K |
| 2026-03-15 | Bay Walter D. | General Counsel | Exercise or conversion | 7K | $0.00 | $0 | 83K |
| 2026-03-15 | Ziebell William F | VICE PRESIDENT | Exercise or conversion | 7K | $0.00 | $0 | 51K |
| 2026-03-15 | Jain Vishal | VICE PRESIDENT | Tax withholding | 3K | $207.93 | $550K | 67K |
| 2026-03-15 | Jain Vishal | VICE PRESIDENT | Exercise or conversion | 6K | $0.00 | $0 | 70K |
| 2026-03-15 | Jain Vishal | VICE PRESIDENT | Grant | 6K | $0.00 | $0 | 6K |
| 2026-03-15 | Pietrucha Susan E | Chief Human Resources Officer | Tax withholding | 2K | $207.93 | $455K | 16K |
| 2026-03-15 | Pietrucha Susan E | Chief Human Resources Officer | Exercise or conversion | 7K | $0.00 | $0 | 0 |
| 2026-03-15 | Pietrucha Susan E | Chief Human Resources Officer | Grant | 7K | $0.00 | $0 | 7K |
| 2026-03-15 | Mead Christopher E | VICE PRESIDENT | Tax withholding | 2K | $207.93 | $420K | 23K |
| 2026-03-15 | Mead Christopher E | VICE PRESIDENT | Exercise or conversion | 5K | $0.00 | $0 | 0 |
| 2026-03-15 | Mead Christopher E | VICE PRESIDENT | Grant | 5K | $0.00 | $0 | 5K |
| 2026-03-15 | Hudson Scott R | Vice President | Tax withholding | 3K | $207.93 | $588K | 90K |
| 2026-03-15 | Hudson Scott R | Vice President | Exercise or conversion | 7K | $0.00 | $0 | 0 |
| 2026-03-15 | Hudson Scott R | Vice President | Grant | 7K | $0.00 | $0 | 7K |
| 2026-03-15 | HOWELL DOUGLAS K | VP & Chief Financial Officer | Tax withholding | 4K | $207.93 | $804K | 107K |
| 2026-03-15 | HOWELL DOUGLAS K | VP & Chief Financial Officer | Exercise or conversion | 9K | $0.00 | $0 | 0 |
| 2026-03-15 | HOWELL DOUGLAS K | VP & Chief Financial Officer | Grant | 9K | $0.00 | $0 | 9K |
| 2026-03-15 | GALLAGHER THOMAS JOSEPH | President | Tax withholding | 4K | $207.93 | $846K | 324K |
| 2026-03-15 | GALLAGHER THOMAS JOSEPH | President | Exercise or conversion | 10K | $0.00 | $0 | 0 |
| 2026-03-15 | GALLAGHER THOMAS JOSEPH | President | Grant | 10K | $0.00 | $0 | 10K |
| 2026-03-15 | Gallagher Patrick Murphy | Chief Operating Officer | Tax withholding | 2K | $207.93 | $408K | 39K |
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. JSON18 Form 144 notices on file for AJG worth $48.1M at the prices reported; 6 in the last 90 days worth $17.9M. Latest: Mead Christopher E filed on 2026-11-02 to sell 7,590 shares ($2.1M) from 2026-11-02.
| Filed | Seller | Shares | Market value | Of outstanding | Sale from | Broker |
|---|---|---|---|---|---|---|
| 2026-11-02 | Mead Christopher EOfficer | 8K | $2.1M | 0.003% | 2026-11-02 | Fidelity Brokerage Services LLC |
| 2026-11-02 | HOWELL DOUGLAS KOfficer | 28K | $7.7M | 0.011% | 2026-11-02 | Fidelity Brokerage Services LLC |
| 2026-09-15 | CARY RICHARD COfficer | 1K | $253K | 0.000% | 2026-09-15 | Fidelity Brokerage Services LLC |
| 2026-09-15 | Matrix Trust CoTrustee for Arthur J Gallagher Rabbi Trust | 15K | $3.8M | 0.006% | 2026-09-15 | Pershing LLC |
| 2026-09-02 | Hudson Scott ROfficer | 12K | $3.2M | 0.005% | 2026-09-02 | Fidelity Brokerage Services LLC |
| 2026-08-19 | Mead Christopher EOfficer | 4K | $900K | 0.001% | 2026-08-19 | Fidelity Brokerage Services LLC |
| 2026-06-16 | Matrix Trust CoTrustee for Arthur J Gallagher Rabbi Trust | 15K | $3.2M | 0.006% | 2026-06-16 | Pershing LLC |
| 2026-06-02 | CARY RICHARD COfficer | 3K | $618K | 0.001% | 2026-06-02 | Fidelity Brokerage Services LLC |
| 2026-03-18 | Matrix Trust CoTrustee for Arthur J Gallagher Rabbi Trust | 15K | $3.1M | 0.006% | 2026-03-18 | Pershing LLC |
| 2026-03-06 | Hudson Scott ROfficer | 4K | $865K | 0.001% | 2026-03-06 | Fidelity Brokerage Services LLC |
| 2026-03-05 | Mead Christopher EOfficer | 4K | $908K | 0.002% | 2026-03-05 | Fidelity Brokerage Services LLC |
| 2026-03-02 | GALLAGHER J PATRICK JROfficer, Director | 27K | $6.3M | 0.011% | 2026-03-02 | Fidelity Brokerage Services LLC |
| 2025-12-23 | Mead Christopher EOfficer | 4K | $1.0M | 0.002% | 2025-12-23 | Fidelity Brokerage Services LLC |
| 2025-12-19 | Bay Walter D.Officer | 16K | $4.0M | 0.006% | 2025-12-19 | Fidelity Brokerage Services LLC |
| 2025-12-17 | Matrix Trust CoTrustee for the trust relating to the Plan | 15K | $3.8M | 0.006% | 2025-12-17 | Pershing |
| 2025-11-21 | Mead Christopher EOfficer | 1K | $313K | 0.000% | 2025-11-21 | Fidelity Brokerage Services LLC |
| 2025-11-18 | CARY RICHARD COfficer | 6K | $1.6M | 0.002% | 2025-11-18 | Fidelity Brokerage Services LLC |
| 2025-09-17 | Matrix Trust CoTrustee for the Arthur J Gallagher Rabbi Trust | 15K | $4.4M | 0.006% | 2025-09-17 | Pershing LLC |
Large holders (13D and 13G)
One row per reporting person with its latest filing, newest first. JSON5 holders report 5% or more of AJG in their latest filing, all on Schedule 13G (passive). The largest reported stake is Vanguard Capital Management at 7.5% of the class (19,243,850 shares), filed 2026-04-29 for an event on 2026-03-31.
| Filed | Form | Holder | Shares | Of class | Event |
|---|---|---|---|---|---|
| 2026-08-12 | 13G/Ano. 1 | Capital World Investorsinvestment adviser | 12.8M | 5.0% | 2026-06-30 |
| 2026-08-06 | 13G/Ano. 1 | FMR LLCparent holding company | 18.6M | 7.2% | 2026-06-30 |
| 2026-08-06 | 13G/Ano. 1 | Abigail P. Johnsonindividual | 18.6M | 7.2% | 2026-06-30 |
| 2026-07-27 | 13G/Ano. 3 | JPMORGAN CHASE & CO.parent holding company | 14.2M | 5.5% | 2026-06-30 |
| 2026-04-29 | 13G | Vanguard Capital Managementinvestment adviser | 19.2M | 7.5% | 2026-03-31 |
| 2026-03-26 | 13G/Ano. 12 | The Vanguard Groupinvestment adviser | 0 | 0.0% | 2026-03-13 |
13F holders
Tracked managers holding AJG at their latest 13F. JSON5 of the 30 tracked managers held AJG at their latest 13F, $110.5M in total at quarter-end prices. AQR Capital Management is the largest at $38.7M (0.0% of its portfolio) as of 2026-06-30. Over the prior quarter 3 added shares and 2 cut.
| Fund | Quarter | Shares | Value | Of portfolio | Change in shares |
|---|---|---|---|---|---|
| AQR Capital Management | 2026-06-30 | 170K | $38.7M | 0.01% | +23K |
| Millennium Management | 2026-06-30 | 136K | $31.2M | 0.01% | -98K |
| Citadel Advisors | 2026-06-30 | 111K | $25.4M | 0.00% | -652K |
| Point72 Asset Management | 2026-06-30 | 63K | $14.5M | 0.02% | +32K |
| Fisher Asset Management | 2026-06-30 | 3K | $663K | 0.00% | +227 |
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 Q2 FY 2026 (quarter ended 2026-06-30) Arthur J. Gallagher reported revenue of $4.00B, up 24.2% from the same quarter a year earlier, and net income of $324.0M (1.25 diluted EPS). In FY 2025 it generated $1.93B of operating cash flow and spent $667.0M on dividends.
- Debt
- $11.96B
- Equity
- $23.72B
- Total assets
- $81.81B
- Shares outstanding
- 256,300,000
Quarterly, last 8 quarters
| Quarter | Period end | Revenue | Net income | Margin | Diluted EPS |
|---|---|---|---|---|---|
| Q2 FY 2026 | 2026-06-30 | $4.00B | $324.0M | 8.1% | 1.25 |
| Q1 FY 2026 | 2026-03-31 | $4.76B | $822.0M | 17.3% | 3.16 |
| Q4 FY 2025derived | 2025-12-31 | $3.63B | $149.3M | 4.1% | n/a |
| Q3 FY 2025 | 2025-09-30 | $3.37B | $272.7M | 8.1% | 1.04 |
| Q2 FY 2025 | 2025-06-30 | $3.22B | $368.0M | 11.4% | 1.40 |
| Q1 FY 2025 | 2025-03-31 | $3.73B | $704.0M | 18.9% | 2.72 |
| Q4 FY 2024derived | 2024-12-31 | $2.72B | $258.6M | 9.5% | n/a |
| Q3 FY 2024 | 2024-09-30 | $2.81B | $312.6M | 11.1% | 1.39 |
Fiscal years, with buybacks and dividends
| Fiscal year | Ends | Revenue | Net income | Operating cash flow | Capex | Buybacks | Dividends |
|---|---|---|---|---|---|---|---|
| FY 2025 | 2025-12-31 | $13.94B | $1.49B | $1.93B | $145.0M | n/a | $667.0M |
| FY 2024 | 2024-12-31 | $11.55B | $1.46B | $2.58B | $142.0M | n/a | $525.0M |
| FY 2023 | 2023-12-31 | $10.07B | $970.0M | $2.03B | $194.0M | n/a | $474.0M |
| FY 2022 | 2022-12-31 | $8.55B | $1.11B | $1.39B | $182.7M | n/a | $429.5M |
| FY 2021 | 2021-12-31 | $8.21B | $906.8M | $1.39B | $128.6M | n/a | $392.0M |
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 2026-06-30; shares outstanding as of 2026-06-30 from the cover page.
What this page is
Arthur J. Gallagher 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 Arthur J. Gallagher (AJG), SEC CIK 354190, listed on NYSE, classified by the SEC as insurance agents, brokers & service. 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 2026-11-03.JSON and CSV
- Fails to deliver
- SEC fails-to-deliver dataSource: SEC.Twice a month, a few weeks after the half month ends. Latest 2026-10-09.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 2026-11-02.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 2026-08-12.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 2026-06-30.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 2026-10-29.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 2026-09-15.JSON and CSV
- Company record
- EDGAR filing index for CIK 354190Ticker, 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 insurance agents, brokers & service
Other company pages
Datasets
Frequently Asked Questions
How much of AJG is sold short?
7,114,399 shares were held short at the 2026-10-15 settlement, 5.1 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 AJG's daily short volume?
On 2026-11-03, 525,707 of the 979,741 AJG shares reported to FINRA were sold short, 53.7% of the day's reported volume. Short volume is a flow for one day, not a position.
Does AJG have fails to deliver?
The SEC's latest file shows 9 AJG shares failed to deliver at settlement 2026-10-09. Fails are reported per settlement date and published twice a month with a lag.
Are AJG insiders buying or selling?
Insiders at AJG reported 4 open-market sells worth $7.6M in the last 90 days and no open-market buys. Latest filing: CARY RICHARD C (Controller, CAO) on 2026-09-15.
Have AJG insiders filed to sell?
18 Form 144 notices on file for AJG worth $48.1M at the prices reported; 6 in the last 90 days worth $17.9M. Latest: Mead Christopher E filed on 2026-11-02 to sell 7,590 shares ($2.1M) from 2026-11-02.
Who owns 5% or more of AJG?
5 holders report 5% or more of AJG in their latest filing, all on Schedule 13G (passive). The largest reported stake is Vanguard Capital Management at 7.5% of the class (19,243,850 shares), filed 2026-04-29 for an event on 2026-03-31.
What did AJG report last quarter?
In Q2 FY 2026 (quarter ended 2026-06-30) Arthur J. Gallagher reported revenue of $4.00B, up 24.2% from the same quarter a year earlier, and net income of $324.0M (1.25 diluted EPS). In FY 2025 it generated $1.93B of operating cash flow and spent $667.0M on dividends.
Which tracked 13F managers own AJG?
5 of the 30 tracked 13F managers held AJG shares at their latest filing, $110.5M in all. The largest: Cliff Asness's AQR Capital Management (170K shares, $38.7M), Izzy Englander's Millennium Management (136K shares, $31.2M), Ken Griffin's Citadel Advisors (111K shares, $25.4M), Steve Cohen's Point72 Asset Management (63K shares, $14.5M), Ken Fisher's Fisher Asset Management (3K shares, $663K).
Data on this page is provided for informational purposes only and is not financial advice. See our editorial policy.