HCI Group, Inc.
HCI Group, Inc. (HCI) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · HCI · as of Sep 30, 2025
Ownership Breakdown
267
Institutional Holders
▲ 7 vs Q2
$1.96B
Total Inst. Value
▲ $415.29M vs Q2
12.76M
Shares Outstanding
freeFloat 85.28%
10.21M
13F Shares Held
▲ 68,001 vs Q2
Institutional ownership = 13F shares ÷ total outstanding. Insider % = 100 − free float. Public % = free float − institution %. Data: FMP /symbol-positions-summary + /shares-float + SEC EDGAR.
Top Institutional Holders
HCI largest shareholders · institutional ownership
Q3 2025 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
BLACKROCK, INC. fire, marine & casualty insurance | 1.77M | 15.52% | 15.52% | $339.59B | Nov 12, 2025 | ▲ 256.7K |
VANGUARD GROUP INC fire, marine & casualty insurance | 807.5K | 7.08% | 7.08% | $154.97B | Nov 7, 2025 | ▲ 105.9K |
HOOD RIVER CAPITAL MANAGEMENT LLC fire, marine & casualty insurance | 740.6K | 6.50% | 6.50% | $142.15B | Nov 14, 2025 | ▼ 123.7K |
KHROM CAPITAL MANAGEMENT LLC fire, marine & casualty insurance | 694.7K | 6.09% | 6.09% | $133.33B | Nov 14, 2025 | ▼ 70.0K |
AMERICAN CENTURY COMPANIES INC fire, marine & casualty insurance | 556.7K | 4.88% | 4.88% | $106.84B | Nov 12, 2025 | ▲ 35.0K |
DRIEHAUS CAPITAL MANAGEMENT LLC fire, marine & casualty insurance | 430.8K | 3.78% | 3.78% | $82.68B | Nov 14, 2025 | ▼ 39.3K |
STATE STREET CORP fire, marine & casualty insurance | 367.5K | 3.22% | 3.22% | $70.53B | Nov 14, 2025 | ▲ 45.7K |
WELLINGTON MANAGEMENT GROUP LLP fire, marine & casualty insurance | 352.9K | 3.10% | 3.10% | $67.74B | Nov 14, 2025 | ▲ 50.4K |
DIMENSIONAL FUND ADVISORS LP fire, marine & casualty insurance | 296.3K | 2.60% | 2.60% | $56.86B | Nov 12, 2025 | ▲ 11.6K |
GEODE CAPITAL MANAGEMENT, LLC fire, marine & casualty insurance | 257.2K | 2.26% | 2.26% | $49.38B | Nov 12, 2025 | ▲ 15.4K |
Data from SEC Form 13F filings. Ownership bar normalised to largest holder. Change flags: isNew / isSoldOut / changeInSharesNumber (FMP extract-analytics/holder).
Institutional Activity
Q3 2025 vs prior quarter
Q3 2025
30
Increased
+987.0K shares2
New Positions
first time holders17
Decreased
−747.5K shares0
Sold Out
fully exitedNet shares change (top 50)
+239.5K
+987.0K / −747.5K
Net new holders
+15
2 new / 0 exited
Based on top 50 institutional holders by position size. Fields: isNew, isSoldOut, changeInSharesNumber (FMP extract-analytics/holder, limit=50).
Insider Buying vs Selling
HCI insider trading · insider activity
Source: SEC Form 4
1
Buy transactions
1
Sell transactions
1.00
Buy/Sell ratio
$0M
Total disposed
Recent Insider Transactions
Showing 10 most recent · Common Stock only
| Name · Role | Date | Type | Shares | Price | Value | After Trans. | Filing |
|---|---|---|---|---|---|---|---|
Harmsworth James Mark Chief Financial Officer | May 22, 2026 | Tax Withhold | 13,379 | $157.79 | $2.11M | 0 | Form 4 ↗ |
Saravanos Anthony Division President | May 22, 2026 | Tax Withhold | 13,384 | $157.79 | $2.11M | 0 | Form 4 ↗ |
Graham Andrew L. General Counsel | May 22, 2026 | Tax Withhold | 13,379 | $157.79 | $2.11M | 0 | Form 4 ↗ |
Coleman Karin Sue Chief Operating Officer | May 22, 2026 | Tax Withhold | 13,379 | $157.79 | $2.11M | 0 | Form 4 ↗ |
Graham Andrew L. General Counsel | Dec 19, 2025 | Award | 1,251 | — | — | 1.3K | Form 4 ↗ |
Saravanos Anthony Division President | Dec 19, 2025 | Award | 621 | — | — | 621 | Form 4 ↗ |
Harmsworth James Mark Chief Financial Officer | Dec 19, 2025 | Award | 1,251 | — | — | 1.3K | Form 4 ↗ |
Coleman Karin Sue Chief Operating Officer | Dec 19, 2025 | Award | 1,251 | — | — | 1.3K | Form 4 ↗ |
Burks Robert Wayne director | Jul 21, 2025 | Award | 750 | — | — | 750 | Form 4 ↗ |
Watts Susan director | Jul 21, 2025 | Award | 750 | — | — | 750 | Form 4 ↗ |
Source: /insider-trading/search (FMP stable). Buy/Sell direction: acquisitionOrDisposition A=Buy, D=Sell. RSU vesting (M-Exempt) excluded from sentiment bar. All data from SEC EDGAR public filings.
About institutional & insider ownership
HCI Group, Inc. (HCI) is primarily owned by institutional investors, who hold approximately 80.0% of total shares outstanding. Company insiders own approximately 14.72%, while retail and public investors account for the remaining 5.29%.
The largest institutional shareholder of HCI Group, Inc. is BLACKROCK, INC., holding approximately 1.77 million shares — equal to 15.52% of outstanding shares — as of September 30, 2025.
A total of 267 institutional investors currently hold HCI stock, with a combined institutional value of approximately $1.96 billion as of the most recent 13F filing period.
Frequently asked questions
HCI ownershipHCI Group, Inc. (HCI) is primarily owned by institutional investors, who hold approximately 80.0% of shares. The largest shareholder is BLACKROCK, INC. with a 15.52% stake. Company insiders hold 14.72%. Data sourced from SEC Form 13F as of September 30, 2025.