Aldel Financial II Inc.
Aldel Financial II Inc. (ALDF) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · ALDF · as of Sep 30, 2025
Ownership Breakdown
48
Institutional Holders
▲ 1 vs Q2
$232.33M
Total Inst. Value
▲ $12.56M vs Q2
29.87M
Shares Outstanding
freeFloat 92.17%
22.23M
13F Shares Held
▲ 1.27M 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
ALDF 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 | 2.35M | 10.22% | 10.22% | $24.57B | Nov 13, 2025 | ▲ 782.0K |
MAGNETAR FINANCIAL LLC blank checks | 1.90M | 8.26% | 8.26% | $19.85B | Nov 13, 2025 | — held |
AQR ARBITRAGE LLC blank checks | 1.61M | 7.02% | 7.02% | $16.88B | Nov 14, 2025 | ▼ 43.0K |
LMR PARTNERS LLP blank checks | 1.20M | 5.22% | 5.22% | $12.54B | Nov 14, 2025 | — held |
WESTCHESTER CAPITAL MANAGEMENT, LLC blank checks | 1.16M | 5.04% | 5.04% | $12.12B | Nov 14, 2025 | — held |
HUDSON BAY CAPITAL MANAGEMENT LP blank checks | 1.10M | 4.78% | 4.78% | $11.49B | Dec 15, 2025 | ▼ 350.0K |
LINDEN ADVISORS LP blank checks | 950.0K | 4.13% | 4.13% | $9.93B | Nov 14, 2025 | — held |
GHISALLO CAPITAL MANAGEMENT LLC blank checks | 900.0K | 3.91% | 3.91% | $9.40B | Nov 14, 2025 | — held |
D. E. SHAW & CO., INC. blank checks | 880.1K | 3.83% | 3.83% | $9.20B | Nov 14, 2025 | — held |
WEALTHSPRING CAPITAL LLC blank checks | 754.4K | 3.28% | 3.28% | $7.88B | Oct 15, 2025 | ▼ 12.7K |
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
11
Increased
+2.23M shares6
New Positions
first time holders10
Decreased
−1.33M shares2
Sold Out
fully exitedNet shares change (top 50)
+894.2K
+2.23M / −1.33M
Net new holders
+5
6 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
ALDF insider trading · insider activity
Source: SEC Form 4
0
Buy transactions
2
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 |
|---|---|---|---|---|---|---|---|
KAUFFMAN ROBERT I Chief Executive Officer | Oct 27, 2025 | J-Other | 12,500 | — | — | 87.5K | Form 4 ↗ |
Early Peter See Remarks | Oct 27, 2025 | J-Other | 12,500 | — | — | 12.5K | 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
Aldel Financial II Inc. (ALDF) is primarily owned by institutional investors, who hold approximately 74.4% of total shares outstanding. Company insiders own approximately 7.83%, while retail and public investors account for the remaining 17.73%.
The largest institutional shareholder of Aldel Financial II Inc. is HARRADEN CIRCLE INVESTMENTS, LLC, holding approximately 2.35 million shares — equal to 10.22% of outstanding shares — as of September 30, 2025.
A total of 48 institutional investors currently hold ALDF stock, with a combined institutional value of approximately $232,329,255 as of the most recent 13F filing period.
Frequently asked questions
ALDF ownershipAldel Financial II Inc. (ALDF) is primarily owned by institutional investors, who hold approximately 74.4% of shares. The largest shareholder is HARRADEN CIRCLE INVESTMENTS, LLC with a 10.22% stake. Company insiders hold 7.83%. Data sourced from SEC Form 13F as of September 30, 2025.