Cantor Equity Partners III, Inc. Class A Ordinary Shares
Cantor Equity Partners III, Inc. Class A Ordinary Shares (CAEP) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · CAEP · as of Sep 30, 2025
Ownership Breakdown
98
Institutional Holders
▲ 3 vs Q2
$265.36M
Total Inst. Value
▼ $4.15M vs Q2
35.08M
Shares Outstanding
freeFloat 10.45%
25.71M
13F Shares Held
▲ 162,133 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
CAEP largest shareholders · institutional ownership
Q3 2025 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
HARRADEN CIRCLE INVESTMENTS, LLC blank checks | 2.00M | 24.62% | 24.62% | $20.68B | Nov 13, 2025 | ▲ 638.1K |
METEORA CAPITAL, LLC blank checks | 1.45M | 17.84% | 17.84% | $14.99B | Nov 17, 2025 | ▲ 173.7K |
GOVERNORS LANE LP blank checks | 1.30M | 15.92% | 15.92% | $13.37B | Nov 14, 2025 | ▲ 157.9K |
ANSON FUNDS MANAGEMENT LP blank checks | 1.13M | 13.89% | 13.89% | $11.67B | Nov 14, 2025 | ▲ 30.7K |
TORONTO DOMINION BANK blank checks | 1.00M | 12.33% | 12.33% | $10.36B | Nov 14, 2025 | ▲ 778.8K |
MMCAP INTERNATIONAL INC. SPC blank checks | 750.0K | 9.22% | 9.22% | $7.74B | Nov 10, 2025 | — held |
TWO SIGMA INVESTMENTS, LP blank checks | 733.3K | 9.01% | 9.01% | $7.57B | Nov 14, 2025 | — held |
JANE STREET GROUP, LLC blank checks | 695.8K | 8.55% | 8.55% | $7.18B | Nov 14, 2025 | ▼ 306.0K |
CITADEL ADVISORS LLC blank checks | 692.1K | 8.50% | 8.50% | $7.14B | Nov 14, 2025 | ▲ 141.0K |
JAIN GLOBAL LLC blank checks | 597.9K | 7.35% | 7.35% | $6.17B | Nov 14, 2025 | ▼ 202.1K |
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
13
Increased
+2.77M shares0
New Positions
first time holders15
Decreased
−1.75M shares0
Sold Out
fully exitedNet shares change (top 50)
+1.03M
+2.77M / −1.75M
Net new holders
-2
0 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
CAEP 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.
0
Buy transactions
0
Sell transactions
0.00
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 |
|---|---|---|---|---|---|---|---|
Cantor EP Holdings III, LLC 10 percent owner | May 15, 2026 | D-Return | 3,400,000 | — | — | 3.50M | Form 4 ↗ |
Cantor EP Holdings III, LLC 10 percent owner | May 15, 2026 | Award | 102,009 | $10.00 | $1.02M | 682.0K | Form 4 ↗ |
Cantor EP Holdings III, LLC 10 percent owner | May 15, 2026 | D-Return | 4,182,009 | $0.00 | $418.201 | 0 | Form 4 ↗ |
Lutnick Brandon Chairman and CEO | Oct 6, 2025 | Purchase | 6,900,000 | — | — | 6.90M | Form 4 ↗ |
Lutnick Brandon Chairman and CEO | Oct 6, 2025 | Purchase | 580,000 | $0.00 | $58 | 580.0K | Form 4 ↗ |
LUTNICK HOWARD W 10 percent owner | Oct 6, 2025 | Sale | 580,000 | $0.00 | $58 | 0 | Form 4 ↗ |
LUTNICK HOWARD W 10 percent owner | Oct 6, 2025 | Sale | 6,900,000 | — | — | 0 | 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
Cantor Equity Partners III, Inc. Class A Ordinary Shares (CAEP) is primarily owned by institutional investors, who hold approximately 73.3% of total shares outstanding. Company insiders own approximately 89.55%, while retail and public investors account for the remaining 0.00%.
The largest institutional shareholder of Cantor Equity Partners III, Inc. Class A Ordinary Shares is HARRADEN CIRCLE INVESTMENTS, LLC, holding approximately 2.00 million shares — equal to 24.62% of outstanding shares — as of September 30, 2025.
A total of 98 institutional investors currently hold CAEP stock, with a combined institutional value of approximately $265,359,627 as of the most recent 13F filing period.
Frequently asked questions
CAEP ownershipCantor Equity Partners III, Inc. Class A Ordinary Shares (CAEP) is primarily owned by institutional investors, who hold approximately 73.3% of shares. The largest shareholder is HARRADEN CIRCLE INVESTMENTS, LLC with a 24.62% stake. Company insiders hold 89.55%. Data sourced from SEC Form 13F as of September 30, 2025.