HCI Group (HCI)
HCI Group on one page: short interest, daily short volume, fails to deliver, large holders, 13F holders, earnings dates and insider trades. Listed on NYSE, classified by the SEC as fire, marine & casualty insurance.
581K
Short interest
settlement 2026-10-15
3.4
Days to cover
+0.7 days vs prior
77.6%
Short share of volume
2026-11-02
135
Fails to deliver
settlement 2026-10-13
Thu 5 Nov
Next earnings
estimated date
$0
Insider flow, 90 days
0 buys, 0 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 HCI is 581,164 shares, up 6,643 shares over the last month. Over the last 48 readings it ranged from 284,222 shares (15 April 2026) to 1,433,492 shares (31 March 2025). At the reported average volume of 172K shares a day that is 3.4 days to cover.
Embed this chart.The embed keeps its attribution line.
<iframe src="https://xoomar.com/embed/stocks/hci" 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 | 581,164 | +16.9% | 171,757 | 3.38 |
| 2026-09-30 | 496,965 | -13.5% | 183,129 | 2.71 |
| 2026-09-15 | 574,521 | +4.3% | 154,282 | 3.72 |
| 2026-08-31 | 550,791 | +10.6% | 132,137 | 4.17 |
| 2026-08-14 | 497,990 | +8.8% | 176,929 | 2.81 |
| 2026-07-31 | 457,784 | -8.2% | 153,571 | 2.98 |
| 2026-07-15 | 498,506 | +15.9% | 170,555 | 2.92 |
| 2026-06-30 | 429,948 | +9.3% | 229,335 | 1.87 |
| 2026-06-15 | 393,267 | +29.5% | 165,348 | 2.38 |
| 2026-05-29 | 303,742 | -8.2% | 155,702 | 1.95 |
| 2026-05-15 | 330,835 | +5.5% | 203,495 | 1.63 |
| 2026-04-30 | 313,539 | +10.3% | 218,184 | 1.44 |
| 2026-04-15 | 284,222 | -8.2% | 221,651 | 1.28 |
| 2026-03-31 | 309,562 | -4.5% | 146,048 | 2.12 |
| 2026-03-13 | 324,015 | -8.7% | 116,813 | 2.77 |
| 2026-02-27 | 354,961 | +8.1% | 125,399 | 2.83 |
| 2026-02-13 | 328,488 | +0.1% | 110,302 | 2.98 |
| 2026-01-30 | 328,021 | -28.9% | 204,309 | 1.61 |
| 2026-01-15 | 461,030 | -6.4% | 165,632 | 2.78 |
| 2025-12-31 | 492,709 | +2.4% | 105,762 | 4.66 |
| 2025-12-15 | 481,164 | +2.6% | 164,687 | 2.92 |
| 2025-11-28 | 469,023 | -28.9% | 174,835 | 2.68 |
| 2025-11-14 | 659,237 | -1.6% | 222,983 | 2.96 |
| 2025-10-31 | 670,154 | +33.7% | 159,145 | 4.21 |
| 2025-10-15 | 501,308 | -12.2% | 180,578 | 2.78 |
| 2025-09-30 | 570,657 | +14.6% | 194,933 | 2.93 |
| 2025-09-15 | 497,926 | +4.5% | 150,422 | 3.31 |
| 2025-08-29 | 476,539 | +7.2% | 117,215 | 4.07 |
| 2025-08-15 | 444,737 | +17.6% | 169,865 | 2.62 |
| 2025-07-31 | 378,242 | -0.8% | 123,857 | 3.05 |
| 2025-07-15 | 381,254 | -5.8% | 145,589 | 2.62 |
| 2025-06-30 | 404,839 | +7.4% | 200,833 | 2.02 |
| 2025-06-13 | 376,871 | -65.4% | 138,421 | 2.72 |
| 2025-05-30 | 1,088,797 | -12.4% | 98,242 | 11.08 |
| 2025-05-15 | 1,242,922 | +4.4% | 132,332 | 9.39 |
| 2025-04-30 | 1,190,026 | +0.5% | 95,159 | 12.51 |
| 2025-04-15 | 1,184,395 | -17.4% | 279,944 | 4.23 |
| 2025-03-31 | 1,433,492 | +3.5% | 110,264 | 13.00 |
| 2025-03-14 | 1,385,331 | +3.1% | 108,140 | 12.81 |
| 2025-02-28 | 1,343,178 | +0.4% | 116,081 | 11.57 |
| 2025-02-14 | 1,337,817 | -0.1% | 62,966 | 21.25 |
| 2025-01-31 | 1,338,627 | -3.3% | 94,917 | 14.10 |
| 2025-01-15 | 1,384,043 | +28.6% | 150,438 | 9.20 |
| 2024-12-31 | 1,076,288 | -0.6% | 129,098 | 8.34 |
| 2024-12-13 | 1,083,171 | +8.1% | 125,121 | 8.66 |
| 2024-11-29 | 1,001,742 | -20.7% | 145,127 | 6.90 |
| 2024-11-15 | 1,263,433 | +10.8% | 168,546 | 7.50 |
| 2024-10-31 | 1,140,519 | -6.0% | 123,367 | 9.24 |
Daily short volume
FINRA Reg SHO, the last 30 sessions. JSONAs of 2 November 2026, the short share of HCI volume is 77.6%, up 18.6 points over the last five sessions. Over the last 30 readings it ranged from 45.9% (15 October 2026) to 77.6% (2 November 2026). The latest reading sits at the top of that range. The latest reading is 15.8 points above the 30-session average of 61.8%, on 79K shares reported.
| Date | Short volume | Total volume | Short share | Exempt |
|---|---|---|---|---|
| 2026-11-02 | 62K | 79K | 77.6% | 0 |
| 2026-10-30 | 17K | 24K | 67.9% | 0 |
| 2026-10-29 | 17K | 29K | 58.0% | 0 |
| 2026-10-28 | 29K | 46K | 64.2% | 0 |
| 2026-10-27 | 12K | 25K | 49.5% | 0 |
| 2026-10-26 | 26K | 44K | 59.0% | 0 |
| 2026-10-23 | 25K | 36K | 68.9% | 23 |
| 2026-10-22 | 27K | 47K | 57.9% | 1 |
| 2026-10-21 | 26K | 36K | 71.4% | 40 |
| 2026-10-20 | 46K | 61K | 75.5% | 0 |
| 2026-10-19 | 21K | 33K | 63.3% | 0 |
| 2026-10-16 | 19K | 33K | 57.9% | 119 |
| 2026-10-15 | 21K | 46K | 45.9% | 3,421 |
| 2026-10-14 | 34K | 53K | 62.9% | 2,655 |
| 2026-10-13 | 38K | 74K | 51.7% | 0 |
| 2026-10-12 | 29K | 46K | 63.2% | 5 |
| 2026-10-09 | 25K | 47K | 52.1% | 3,780 |
| 2026-10-08 | 45K | 62K | 73.4% | 0 |
| 2026-10-07 | 22K | 36K | 59.9% | 682 |
| 2026-10-06 | 39K | 66K | 58.1% | 7,920 |
| 2026-10-05 | 22K | 37K | 58.6% | 0 |
| 2026-10-02 | 26K | 39K | 67.3% | 0 |
| 2026-10-01 | 60K | 79K | 75.5% | 0 |
| 2026-09-30 | 20K | 31K | 62.6% | 0 |
| 2026-09-29 | 14K | 28K | 50.7% | 0 |
| 2026-09-28 | 14K | 25K | 56.6% | 0 |
| 2026-09-25 | 27K | 55K | 49.7% | 14 |
| 2026-09-24 | 18K | 30K | 60.8% | 0 |
| 2026-09-23 | 39K | 54K | 73.6% | 0 |
| 2026-09-22 | 20K | 33K | 61.0% | 0 |
Fails to deliver
SEC, the last 30 settlement dates with a fail. JSONAs of 13 October 2026, the fails-to-deliver balance in HCI is 135 shares, down 138 shares over the last settlement date. Over the last 30 readings it ranged from 1 share (21 November 2025) to 10,774 shares (19 November 2025). The latest reading sits at the bottom of that range.
| Settlement | Shares failed | Price | Value |
|---|---|---|---|
| 2026-10-13 | 135 | $197.55 | $27K |
| 2026-10-09 | 273 | $192.35 | $53K |
| 2026-09-21 | 6,299 | $187.67 | $1.2M |
| 2026-09-02 | 15 | $187.86 | $3K |
| 2026-08-26 | 40 | $185.69 | $7K |
| 2026-07-23 | 530 | $175.61 | $93K |
| 2026-07-20 | 7 | $177.97 | $1K |
| 2026-07-17 | 23 | $178.32 | $4K |
| 2026-07-08 | 3,845 | $180.41 | $694K |
| 2026-06-17 | 64 | $164.24 | $11K |
| 2026-06-02 | 6 | $151.19 | $907 |
| 2026-05-19 | 264 | $158.57 | $42K |
| 2026-04-06 | 596 | $153.09 | $91K |
| 2026-03-23 | 11 | $151.55 | $2K |
| 2026-03-06 | 5 | $171.65 | $858 |
| 2026-02-27 | 1,125 | $170.20 | $191K |
| 2026-02-20 | 4 | $155.29 | $621 |
| 2026-02-19 | 1 | $157.51 | $158 |
| 2026-01-16 | 533 | $174.95 | $93K |
| 2025-11-21 | 1 | $170.39 | $170 |
| 2025-11-19 | 10,774 | $174.23 | $1.9M |
| 2025-11-18 | 10,678 | $173.75 | $1.9M |
| 2025-11-06 | 150 | $203.61 | $31K |
| 2025-11-04 | 3 | $202.18 | $607 |
| 2025-10-17 | 287 | $190.34 | $55K |
| 2025-09-19 | 18 | $185.24 | $3K |
| 2025-08-15 | 298 | $157.63 | $47K |
| 2025-08-12 | 23 | $154.34 | $4K |
| 2025-08-11 | 92 | $140.33 | $13K |
| 2025-07-28 | 25 | $138.30 | $3K |
Insider trades
SEC Form 4, newest first. JSONNo open-market insider trades were reported for HCI in the last 90 days. The most recent filings are listed below. Latest filing: Harmsworth James Mark (Chief Financial Officer) on 2026-10-23.
| Date | Insider | Title | Type | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|---|
| 2026-10-23 | Harmsworth James Mark | Chief Financial Officer | Tax withholding | 165 | $204.06 | $34K | 834 |
| 2026-10-23 | Saravanos Anthony | Division President | Tax withholding | 82 | $204.06 | $17K | 414 |
| 2026-10-23 | Graham Andrew L. | General Counsel | Tax withholding | 165 | $204.06 | $34K | 834 |
| 2026-10-23 | Coleman Karin Sue | Chief Operating Officer | Tax withholding | 165 | $204.06 | $34K | 834 |
| 2026-06-11 | Burks Robert Wayne | Director | Grant | 750 | price not stated in the filing | not stated | 750 |
| 2026-06-11 | Watts Susan | Director | Grant | 750 | price not stated in the filing | not stated | 750 |
| 2026-06-11 | Politis Peter | Director | Grant | 750 | price not stated in the filing | not stated | 750 |
| 2026-06-11 | Politis Gregory | Director | Grant | 750 | price not stated in the filing | not stated | 750 |
| 2026-06-11 | Madhu Sanjay | Director | Grant | 750 | price not stated in the filing | not stated | 750 |
| 2026-05-22 | Harmsworth James Mark | Chief Financial Officer | Tax withholding | 13K | $157.79 | $2.1M | 0 |
| 2026-05-22 | Saravanos Anthony | Division President | Tax withholding | 13K | $157.79 | $2.1M | 0 |
| 2026-05-22 | Graham Andrew L. | General Counsel | Tax withholding | 13K | $157.79 | $2.1M | 0 |
| 2026-05-22 | Coleman Karin Sue | Chief Operating Officer | Tax withholding | 13K | $157.79 | $2.1M | 0 |
| 2026-02-23 | Patel Paresh | Chief Executive Officer | Exercise or conversion | 20K | $40.00 | $800K | 90K |
| 2025-12-19 | Coleman Karin Sue | Chief Operating Officer | Grant | 1K | price not stated in the filing | not stated | 1K |
| 2025-12-19 | Harmsworth James Mark | Chief Financial Officer | Grant | 1K | price not stated in the filing | not stated | 1K |
| 2025-12-19 | Saravanos Anthony | Division President | Grant | 621 | price not stated in the filing | not stated | 621 |
| 2025-12-19 | Graham Andrew L. | General Counsel | Grant | 1K | price not stated in the filing | not stated | 1K |
| 2025-07-21 | Madhu Sanjay | Director | Grant | 750 | price not stated in the filing | not stated | 750 |
| 2025-07-21 | Politis Gregory | Director | Grant | 750 | price not stated in the filing | not stated | 750 |
| 2025-07-21 | Politis Peter | Director | Grant | 750 | price not stated in the filing | not stated | 750 |
| 2025-07-21 | Watts Susan | Director | Grant | 750 | price not stated in the filing | not stated | 750 |
| 2025-07-21 | Burks Robert Wayne | Director | Grant | 750 | price not stated in the filing | not stated | 750 |
| 2025-02-26 | Coleman Karin Sue | Chief Operating Officer | Tax withholding | 223 | $121.33 | $27K | 0 |
| 2025-02-26 | Harmsworth James Mark | Chief Financial Officer | Tax withholding | 223 | $121.33 | $27K | 0 |
| 2025-02-26 | Saravanos Anthony | Division President | Tax withholding | 223 | $121.33 | $27K | 0 |
| 2024-06-12 | Politis Peter | Director | Grant | 750 | price not stated in the filing | not stated | 750 |
| 2024-06-12 | Valiente Lauren L | Director | Grant | 750 | price not stated in the filing | not stated | 750 |
| 2024-06-12 | Watts Susan | Director | Grant | 750 | price not stated in the filing | not stated | 750 |
| 2024-06-12 | Burks Robert Wayne | Director | Grant | 750 | price not stated in the filing | not stated | 750 |
| 2024-06-12 | Politis Gregory | Director | Grant | 750 | price not stated in the filing | not stated | 750 |
| 2024-06-12 | Madhu Sanjay | Director | Grant | 750 | price not stated in the filing | not stated | 750 |
| 2024-05-20 | Graham Andrew L. | General Counsel | Tax withholding | 214 | $102.33 | $22K | 0 |
| 2024-05-20 | Saravanos Anthony | Division President | Tax withholding | 214 | $102.33 | $22K | 0 |
| 2024-05-20 | Coleman Karin Sue | Chief Operating Officer | Tax withholding | 214 | $102.33 | $22K | 0 |
| 2024-05-20 | Harmsworth James Mark | Chief Financial Officer | Tax withholding | 214 | $102.33 | $22K | 0 |
| 2024-04-17 | Patel Paresh | Chief Executive Officer | Grant | 200K | price not stated in the filing | not stated | 200K |
| 2024-04-11 | Patel Paresh | Chief Executive Officer | Buy | 500 | $111.00 | $56K | 350K |
| 2024-04-09 | Patel Paresh | Chief Executive Officer | Buy | 1K | $114.90 | $115K | 349K |
| 2024-04-08 | Saravanos Anthony | Division President | Sell | 21K | $116.78 | $2.4M | 30K |
| 2024-04-05 | Saravanos Anthony | Division President | Sell | 3K | $115.00 | $363K | 51K |
| 2024-04-04 | Graham Andrew L. | General Counsel | Sell | 3K | $116.10 | $330K | 0 |
| 2024-04-03 | Graham Andrew L. | General Counsel | Sell | 235 | $116.03 | $27K | 3K |
| 2024-04-03 | Graham Andrew L. | General Counsel | Sell | 29K | $117.01 | $3.4M | 22K |
| 2024-03-28 | Saravanos Anthony | Division President | Sell | 13K | $115.11 | $1.5M | 54K |
| 2024-03-28 | Madhu Sanjay | Director | Sell | 30K | $115.21 | $3.5M | 42K |
| 2024-03-27 | Graham Andrew L. | General Counsel | Sell | 7K | $118.01 | $803K | 51K |
| 2024-03-27 | Saravanos Anthony | Division President | Sell | 13K | $117.01 | $1.5M | 67K |
| 2024-03-27 | Madhu Sanjay | Director | Sell | 3K | $118.72 | $391K | 72K |
| 2024-03-26 | Harmsworth James Mark | Chief Financial Officer | Sell | 20K | $117.12 | $2.3M | 15K |
| 2024-03-26 | Graham Andrew L. | General Counsel | Sell | 800 | $116.42 | $93K | 58K |
| 2024-03-26 | Graham Andrew L. | General Counsel | Sell | 406 | $116.66 | $47K | 3K |
| 2024-03-26 | Coleman Karin Sue | Chief Operating Officer | Sell | 23K | $115.62 | $2.7M | 23K |
| 2024-02-26 | Coleman Karin Sue | Chief Operating Officer | Tax withholding | 223 | $98.21 | $22K | 750 |
| 2024-02-26 | Harmsworth James Mark | Chief Financial Officer | Tax withholding | 223 | $98.21 | $22K | 750 |
| 2024-02-26 | Saravanos Anthony | Division President | Tax withholding | 223 | $98.21 | $22K | 750 |
| 2023-12-06 | Patel Paresh | Chief Executive Officer | Other transaction | 5K | $78.00 | $390K | 338K |
| 2023-06-26 | Saravanos Anthony | Division President | Other transaction | 1K | price not stated in the filing | not stated | 0 |
| 2023-06-09 | Burks Robert Wayne | Director | Grant | 500 | price not stated in the filing | not stated | 500 |
| 2023-06-09 | Madhu Sanjay | Director | Grant | 500 | price not stated in the filing | not stated | 500 |
| 2023-06-09 | Politis Gregory | Director | Grant | 500 | price not stated in the filing | not stated | 500 |
| 2023-06-09 | Politis Peter | Director | Grant | 500 | price not stated in the filing | not stated | 500 |
| 2023-06-09 | Valiente Lauren L | Director | Grant | 500 | price not stated in the filing | not stated | 500 |
| 2023-06-09 | Watts Susan | Director | Grant | 500 | price not stated in the filing | not stated | 500 |
| 2023-05-22 | Harmsworth James Mark | Chief Financial Officer | Sell | 10K | $55.97 | $558K | 35K |
| 2023-05-20 | Saravanos Anthony | Division President | Tax withholding | 210 | $55.66 | $12K | 875 |
| 2023-05-20 | Harmsworth James Mark | Chief Financial Officer | Tax withholding | 213 | $55.66 | $12K | 0 |
| 2023-05-20 | Harmsworth James Mark | Chief Financial Officer | Tax withholding | 212 | $55.66 | $12K | 875 |
| 2023-05-20 | Coleman Karin Sue | Chief Operating Officer | Tax withholding | 214 | $55.66 | $12K | 875 |
| 2023-05-20 | Coleman Karin Sue | Chief Operating Officer | Tax withholding | 213 | $55.66 | $12K | 0 |
| 2023-05-20 | Saravanos Anthony | Division President | Tax withholding | 210 | $55.66 | $12K | 0 |
| 2023-05-19 | Harmsworth James Mark | Chief Financial Officer | Sell | 5K | $56.38 | $284K | 44K |
| 2023-05-16 | Valiente Lauren L | Director | Buy | 441 | $56.81 | $25K | 1K |
| 2023-04-17 | Watts Susan | Director | Buy | 670 | $49.99 | $33K | 6K |
| 2023-03-28 | Madhu Sanjay | Director | Other transaction | 267 | price not stated in the filing | not stated | 0 |
| 2023-02-26 | Coleman Karin Sue | Chief Operating Officer | Tax withholding | 223 | $51.76 | $12K | 2K |
| 2023-02-26 | Harmsworth James Mark | Chief Financial Officer | Tax withholding | 223 | $51.76 | $12K | 2K |
| 2023-02-26 | Saravanos Anthony | Division President | Tax withholding | 223 | $51.76 | $12K | 2K |
| 2022-12-20 | Graham Andrew L. | GC/Corporate Secretary | Buy | 165 | $36.10 | $6K | 3K |
| 2022-12-16 | Burks Robert Wayne | Director | Buy | 2K | $33.50 | $67K | 2K |
| 2022-10-05 | Coleman Karin Sue | Chief Operating Officer | Tax withholding | 13K | $39.07 | $523K | 0 |
| 2022-10-05 | Graham Andrew L. | GC/Corporate Secretary | Tax withholding | 13K | $39.07 | $523K | 0 |
| 2022-10-05 | Harmsworth James Mark | Chief Financial Officer | Tax withholding | 13K | $39.07 | $523K | 0 |
| 2022-10-05 | Saravanos Anthony | Division President | Tax withholding | 13K | $39.07 | $523K | 0 |
| 2022-08-23 | Patel Paresh | Chief Executive Officer | Buy | 1K | $51.08 | $51K | 38K |
| 2022-08-12 | Watts Susan | Director | Buy | 420 | $58.91 | $25K | 6K |
| 2022-08-11 | Politis Gregory | Director | Buy | 1K | $59.50 | $60K | 211K |
| 2022-08-11 | Valiente Lauren L | Director | Buy | 429 | $58.32 | $25K | 694 |
| 2022-08-11 | Politis Peter | Director | Buy | 1K | $58.31 | $58K | 6K |
| 2022-06-21 | Watts Susan | Director | Buy | 500 | $62.37 | $31K | 5K |
| 2022-06-02 | Burks Robert Wayne | Director | Grant | 500 | price not stated in the filing | not stated | 500 |
| 2022-06-02 | Valiente Lauren L | Director | Grant | 500 | price not stated in the filing | not stated | 500 |
| 2022-06-02 | Madhu Sanjay | Director | Grant | 500 | price not stated in the filing | not stated | 500 |
| 2022-06-02 | Watts Susan | Director | Grant | 500 | price not stated in the filing | not stated | 500 |
| 2022-06-02 | Politis Gregory | Director | Grant | 500 | price not stated in the filing | not stated | 500 |
| 2022-06-02 | Politis Peter | Director | Grant | 500 | price not stated in the filing | not stated | 500 |
| 2022-05-20 | Harmsworth James Mark | Chief Financial Officer | Tax withholding | 213 | $64.61 | $14K | 875 |
| 2022-05-20 | Saravanos Anthony | Division President | Tax withholding | 213 | $64.61 | $14K | 875 |
| 2022-05-20 | Coleman Karin Sue | Chief Operating Officer | Tax withholding | 213 | $64.61 | $14K | 875 |
| 2022-05-20 | Coleman Karin Sue | Chief Operating Officer | Tax withholding | 214 | $64.61 | $14K | 0 |
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.
Large holders (13D and 13G)
One row per reporting person with its latest filing, newest first. JSON1 holder reports 5% or more of HCI in its latest filing, on Schedule 13G (passive). The holder is BlackRock, Inc. at 13.0% of the class (1,658,128 shares), filed 2026-07-28 for an event on 2026-06-30.
| Filed | Form | Holder | Shares | Of class | Event |
|---|---|---|---|---|---|
| 2026-07-28 | 13G/Ano. 16 | BlackRock, Inc.parent holding company | 1.7M | 13.0% | 2026-06-30 |
| 2026-05-15 | 13G/Ano. 2 | Hood River Capital Management LLCinvestment adviser | 624K | 4.8% | 2026-03-31 |
| 2026-03-27 | 13G/Ano. 2 | The Vanguard Groupinvestment adviser | 0 | 0.0% | 2026-03-13 |
| 2026-02-17 | 13G/Ano. 4 | Khrom Capital Management LLCinvestment adviser | 560K | 4.3% | 2025-12-31 |
13F holders
Tracked managers holding HCI at their latest 13F. JSON7 of the 30 tracked managers held HCI at their latest 13F, $55.0M in total at quarter-end prices. AQR Capital Management is the largest at $22.9M (0.0% of its portfolio) as of 2026-06-30. Over the prior quarter 2 added shares and 4 cut.
| Fund | Quarter | Shares | Value | Of portfolio | Change in shares |
|---|---|---|---|---|---|
| AQR Capital Management | 2026-06-30 | 131K | $22.9M | 0.01% | +53K |
| Two Sigma Investments | 2026-06-30 | 119K | $20.9M | 0.02% | +20K |
| Renaissance Technologies | 2026-06-30 | 24K | $4.2M | 0.01% | -26K |
| Citadel Advisors | 2026-06-30 | 23K | $4.0M | 0.00% | -42K |
| Point72 Asset Management | 2026-06-30 | 12K | $2.1M | 0.00% | -7K |
| Millennium Management | 2026-06-30 | 2K | $421K | 0.00% | -33K |
| D. E. Shaw & Co. | 2026-06-30 | 2K | $421K | 0.00% | 0 |
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.
What this page is
HCI Group 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 HCI Group (HCI), SEC CIK 1400810, 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 2026-10-13.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 2026-07-28.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
- 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 2026-08-06.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 2026-10-23.JSON and CSV
- Company record
- EDGAR filing index for CIK 1400810Ticker, 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.
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Datasets
Frequently Asked Questions
How much of HCI is sold short?
581,164 shares were held short at the 2026-10-15 settlement, 3.4 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 HCI's daily short volume?
On 2026-11-02, 61,613 of the 79,416 HCI shares reported to FINRA were sold short, 77.6% of the day's reported volume. Short volume is a flow for one day, not a position.
Does HCI have fails to deliver?
The SEC's latest file shows 135 HCI shares failed to deliver at settlement 2026-10-13. Fails are reported per settlement date and published twice a month with a lag.
Are HCI insiders buying or selling?
No open-market insider trades were reported for HCI in the last 90 days. The most recent filings are listed below. Latest filing: Harmsworth James Mark (Chief Financial Officer) on 2026-10-23.
Who owns 5% or more of HCI?
1 holder reports 5% or more of HCI in its latest filing, on Schedule 13G (passive). The holder is BlackRock, Inc. at 13.0% of the class (1,658,128 shares), filed 2026-07-28 for an event on 2026-06-30.
Which tracked 13F managers own HCI?
7 of the 30 tracked 13F managers held HCI shares at their latest filing, $55.0M in all. The largest: Cliff Asness's AQR Capital Management (131K shares, $22.9M), Two Sigma Investments (119K shares, $20.9M), Renaissance Technologies (24K shares, $4.2M), Ken Griffin's Citadel Advisors (23K shares, $4.0M), Steve Cohen's Point72 Asset Management (12K shares, $2.1M), Izzy Englander's Millennium Management (2K shares, $421K). The table above lists all 7.
Data on this page is provided for informational purposes only and is not financial advice. See our editorial policy.