Crane Harbor Acquisition Corp.
Crane Harbor Acquisition Corp. (CHAC) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · CHAC · as of Sep 30, 2025
Ownership Breakdown
46
Institutional Holders
▲ 6 vs Q2
$207.91M
Total Inst. Value
▲ $20.90M vs Q2
29.97M
Shares Outstanding
freeFloat 96.86%
20.52M
13F Shares Held
▲ 1.94M 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
CHAC largest shareholders · institutional ownership
Q3 2025 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
TENOR CAPITAL MANAGEMENT CO., L.P. blank checks | 2.16M | 9.40% | 9.40% | $21.90B | Nov 14, 2025 | — held |
KARPUS MANAGEMENT, INC. blank checks | 1.81M | 7.89% | 7.89% | $18.39B | Nov 14, 2025 | ▼ 2.5K |
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND blank checks | 1.52M | 6.61% | 6.61% | $15.39B | Nov 13, 2025 | — held |
AQR ARBITRAGE LLC blank checks | 1.46M | 6.37% | 6.37% | $14.83B | Nov 14, 2025 | ▼ 516.0K |
WESTCHESTER CAPITAL MANAGEMENT, LLC blank checks | 1.02M | 4.46% | 4.46% | $10.38B | Nov 14, 2025 | NEW |
D. E. SHAW & CO., INC. blank checks | 981.0K | 4.27% | 4.27% | $9.94B | Nov 14, 2025 | ▲ 630.0K |
MAGNETAR FINANCIAL LLC blank checks | 900.0K | 3.92% | 3.92% | $9.12B | Nov 13, 2025 | — held |
TWO SIGMA INVESTMENTS, LP blank checks | 725.0K | 3.15% | 3.15% | $7.35B | Nov 14, 2025 | — held |
GOVERNORS LANE LP blank checks | 525.1K | 2.28% | 2.28% | $5.32B | Nov 14, 2025 | ▲ 25.1K |
RADCLIFFE CAPITAL MANAGEMENT, L.P. blank checks | 525.0K | 2.28% | 2.28% | $5.32B | Nov 14, 2025 | ▲ 61.0K |
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
10
Increased
+890.6K shares9
New Positions
first time holders7
Decreased
−885.3K shares2
Sold Out
fully exitedNet shares change (top 50)
+5.3K
+890.6K / −885.3K
Net new holders
+10
9 new / 2 exited
Based on top 50 institutional holders by position size. Fields: isNew, isSoldOut, changeInSharesNumber (FMP extract-analytics/holder, limit=50).
Insider Buying vs Selling
CHAC insider trading · insider activity
Source: SEC Form 4
Insiders have been net buyers of shares recently. Selling may be driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment.
Recent Insider Transactions
Showing 10 most recent · Common Stock only
| Name · Role | Date | Type | Shares | Price | Value | After Trans. | Filing |
|---|---|---|---|---|---|---|---|
GROSSMAN JONAS President and CEO | Dec 18, 2018 | Purchase | 2,900,000 | $11.50 | $33.35M | 2.90M | 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
Crane Harbor Acquisition Corp. (CHAC) is primarily owned by institutional investors, who hold approximately 68.5% of total shares outstanding. Company insiders own approximately 3.14%, while retail and public investors account for the remaining 28.41%.
The largest institutional shareholder of Crane Harbor Acquisition Corp. is TENOR CAPITAL MANAGEMENT CO., L.P., holding approximately 2.16 million shares — equal to 9.40% of outstanding shares — as of September 30, 2025.
A total of 46 institutional investors currently hold CHAC stock, with a combined institutional value of approximately $207,911,195 as of the most recent 13F filing period.
Frequently asked questions
CHAC ownershipCrane Harbor Acquisition Corp. (CHAC) is primarily owned by institutional investors, who hold approximately 68.5% of shares. The largest shareholder is TENOR CAPITAL MANAGEMENT CO., L.P. with a 9.40% stake. Company insiders hold 3.14%. Data sourced from SEC Form 13F as of September 30, 2025.