AACP · Apogee Acquisition Corp · Holdings
Substantial doubt about the company's ability to continue as a going concern.
“Management has determined that the timing of liquidation raises substantial doubt about our ability to continue as a going concern for the next twelve months from the issuance of these unaudited condensed financial statements.”View the 10-Q filed Aug 20, 2026
Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
Institutional Ownership Trend
Holder Concentration
Across 50 13F filersWho Holds AACP
Last 2 quarters through Sep 30, 2026 (filing window open)Each kind of 13F filer's share of the common shares 13F filers report. Holder type comes from regulatory records, never the filer's name; style, turnover and horizon are measured from each filer's own 13F book. The quarter selector does not change this card.
Jun 30, 2026, the newest closed quarter: 50 filers, like-for-like change —.
| Holder type | Share | Filers | Change |
|---|---|---|---|
| Registered adviser | 78.5% | 29 | new |
| Exempt adviser | 0.3% | 1 | new |
| Adviser | 7.1% | 2 | new |
| Bank | 2.6% | 3 | new |
| Insurer | 0.3% | 1 | new |
| Non-US | 1.4% | 1 | new |
| Unknown | 9.9% | 13 | new |
| Style | Share | Filers | Change |
|---|---|---|---|
| Index-like | 0.3% | 2 | new |
| Systematic-like | 17.3% | 7 | new |
| Concentrated | 10.5% | 6 | new |
| Diversified active | 71.9% | 35 | new |
| Turnover | Share | Filers | Change |
|---|---|---|---|
| Low turnover | 2.9% | 5 | new |
| Medium turnover | 41.3% | 18 | new |
| High turnover | 52.0% | 25 | new |
| Unknown | 3.9% | 2 | new |
| Holding horizon | Share | Filers | Change |
|---|---|---|---|
| Short horizon | 54.0% | 25 | new |
| Medium horizon | 17.1% | 4 | new |
| Long horizon | 16.0% | 12 | new |
| Unknown | 12.9% | 9 | new |
| 13F book size | Share | Filers | Change |
|---|---|---|---|
| Under $1B | 29.7% | 14 | new |
| $1B to $10B | 58.6% | 22 | new |
| $10B to $100B | 6.3% | 7 | new |
| $100B or more | 5.4% | 7 | new |
| Client base | Share | Filers | Change |
|---|---|---|---|
| Pooled investment vehicles | 72.3% | 22 | new |
| Registered funds and BDCs | 5.7% | 6 | new |
| Other investment advisers | 0.4% | 1 | new |
| Unknown | 21.5% | 21 | new |
| Private funds | Share | Filers | Change |
|---|---|---|---|
| Hedge funds | 75.6% | 23 | new |
| Private equity funds | 1.5% | 2 | new |
| Other private funds | 0.8% | 2 | new |
| Private funds, type not stated | 0.3% | 1 | new |
| No private funds | 0.6% | 2 | new |
| Unknown | 21.3% | 20 | new |
| Location | Share | Filers | Change |
|---|---|---|---|
| United States | 88.1% | 43 | new |
| Outside the US | 11.9% | 7 | new |
The Sep 30, 2026 filing window is still open, so its bar carries the Jun 30, 2026 positions of filers that have not filed yet.
How the mix is measured
Shares are 13F common shares restated to today's split basis; options and principal amounts are left out. The change compares only filers with a 13F in both quarters and keeps each filer in its bucket of the later quarter on both sides; a filer that continues under a new CIK is compared through its successor. Holder type comes from each filer's current regulatory profile; client base and private funds come from the Form ADV roster current at each quarter end (rosters from December 2019, so an earlier quarter reads Unknown). Style, turnover, horizon and book size are measured from each filer's 13F book in the newest measured quarter, and Not measured means none was. Actively managed books are those measured systematic-like, concentrated or diversified active.
Conviction and Crowding
34 13F filers, quarter ended Jun 30, 2026Measured across every 13F filer's common-share book once the quarter's filing window closed. Crowding counts filers with high turnover or that advise private funds on Form ADV.
Managers in the top fifth by current three-year FundScore alpha were net buyers of $0 (0 buying, 0 selling).
Estimated Holder Cost Basis
Quarter ended Jun 30, 2026, on that quarter's share basisEstimated, never filed: each 13F buy is costed at its quarter's average traded price and each sale keeps the average cost, so this is what holders paid on average if they traded evenly through each quarter.
Estimated cost covers 100.0% of the 13F shares; positions already held when a filer's 13F history starts, or bought in a quarter without a trusted average price, have no estimate.
Shared Holders
Companies AACP's active holders also own, quarter ended Jun 30, 2026| # | Company | Shared holders |
|---|---|---|
| 1 | FMAC Future Money Acquisition Corp | 5 |
| 2 | BHAV BHAV Acquisition Corp | 4 |
| 3 | VNME Vendome Acquisition Corp I | 5 |
| 4 | KTWO K2 Capital Acquisition Corp | 3 |
| 5 | MYX Maywood Acquisition Corp. 2 | 3 |
| 6 | INAC Indigo Acquisition Corp. | 4 |
| 7 | APXT Apex Treasury Corp | 5 |
| 8 | KOYN CSLM Digital Asset Acquisition Corp III, Ltd | 4 |
| 9 | GTERA Globa Terra Acquisition Corp | 4 |
| 10 | WENN WEN Acquisition Corp | 4 |
Shareholder Targets
13F filers that own its peers but not AACP, quarter ended Jun 30, 2026Found through its holder-overlap peers: FMAC, BHAV, VNME, KTWO, MYX, INAC, APXT, KOYN, GTERA, WENN, ORIQ, CHEC, DMII, SDHI, ARTC, QADR, SCII, PACH, APAC, OBA. 78 filers in all.
| # | Filer | In peers | Largest peers |
|---|---|---|---|
| 1 | Linden Advisors LP Registered adviser, Diversified active | $120,500,318 16 held | ARTC, SCII, WENN |
| 2 | TENOR CAPITAL MANAGEMENT Co., L.P. Registered adviser, Diversified active | $85,507,988 11 held | DMII, ARTC, SDHI |
| 3 | Hudson Bay Capital Management LP Registered adviser, Diversified active | $81,261,320 13 held | DMII, APXT, SDHI |
| 4 | MMCAP International Inc. SPC Unknown, Diversified active | $78,208,839 8 held | DMII, QADR, WENN |
| 5 | PICTON MAHONEY ASSET MANAGEMENT Non-US, Diversified active | $60,049,040 12 held | OBA, CHEC, DMII |
| 6 | Crossingbridge Advisors, LLC Adviser, Diversified active | $56,983,735 11 held | WENN, DMII, VNME |
| 7 | Verition Fund Management LLC Registered adviser, Systematic-like | $52,202,480 13 held | WENN, KOYN, APXT |
| 8 | Alberta Investment Management Corp Non-US, Diversified active | $49,936,700 9 held | APXT, ARTC, SDHI |
| 9 | HGC Investment Management Inc. Non-US, Diversified active | $48,039,140 8 held | SDHI, QADR, PACH |
| 10 | SONA ASSET MANAGEMENT (US) LLC Registered adviser, Diversified active | $46,768,261 15 held | ARTC, DMII, SCII |
Fund Ownership of AACP by Fund Type
Registered funds' Form N-PORT reports for the quarter ended Jun 30, 2026Index funds and index ETFs hold 0.00% of shares outstanding.
| Fund type | Of shares outstanding | Shares |
|---|---|---|
| Index funds | 0.00% | 0 |
| Index ETFs | 0.00% | 0 |
| Active ETFs | 0.12% | 28,846 |
| Active funds | 2.02% | 473,184 |
| Unclassified | 0.00% | 0 |
| All registered funds | 2.14% | 502,030 |
How fund types are measured
Each fund series counts once, with its latest Form N-PORT report dated inside the quarter; only long share positions count, restated to today's split basis. The fund type is the series' latest Form N-CEN answer on or before the quarter end (the index-fund box and the exchange-traded flag), never its name. Unclassified funds have no usable N-CEN; unit investment trusts are among them, so index ownership is a floor. Funds sit inside their advisers' 13F reports, so these shares overlap the 13F figures and are never added to them.
| Holder | Value (USD) | % of 13F | Shares | Type | Filed | Open |
|---|---|---|---|---|---|---|
| Mid Karpus Management, Inc. Adviser | $26,348,346 | 15.24% | 2,648,075 | Shares | 2026-08-14 | |
| Mid HIGHBRIDGE CAPITAL MANAGEMENT LLC Registered adviser | $16,305,562 | 9.43% | 1,638,750 | Shares | 2026-08-14 | |
| Mid Polar Asset Management Partners Inc. Registered adviser | $12,686,250 | 7.34% | 1,275,000 | Shares | 2026-08-14 | |
| Mid Magnetar Financial LLC Registered adviser | $12,437,500 | 7.20% | 1,250,000 | Shares | 2026-08-14 | |
| Mid ARISTEIA CAPITAL, L.L.C. Registered adviser | $12,437,500 | 7.20% | 1,250,000 | Shares | 2026-08-14 | |
| Mid GLAZER CAPITAL, LLC Registered adviser | $9,608,754 | 5.56% | 965,704 | Shares | 2026-08-17 | |
| Mega D. E. Shaw & Co., Inc. | $5,089,962 | 2.94% | 511,554 | Shares | 2026-08-14 | |
| Mid RIVERNORTH CAPITAL MANAGEMENT, LLC Registered adviser | $4,875,500 | 2.82% | 490,000 | Shares | 2026-08-14 | |
| Mid First Trust Capital Management L.P. Registered adviser | $4,726,250 | 2.73% | 475,000 | Shares | 2026-08-13 | |
| Mid BOOTHBAY FUND MANAGEMENT, LLC Registered adviser | $4,140,782 | 2.40% | 416,159 | Shares | 2026-08-14 | |
| Small Yakira Capital Management, Inc. Registered adviser AACPU | $4,088,000 | 2.37% | 400,000 | Shares | 2026-08-13 | |
| Mega MILLENNIUM MANAGEMENT LLC Registered adviser | $3,980,000 | 2.30% | 400,000 | Shares | 2026-08-14 | |
| Mid WHITEBOX ADVISORS LLC Registered adviser | $3,980,000 | 2.30% | 400,000 | Shares | 2026-08-14 | |
| Mid WOLVERINE ASSET MANAGEMENT LLC Registered adviser | $3,290,882 | 1.90% | 330,742 | Shares | 2026-08-10 | |
| Large Calamos Advisors LLC Registered adviser AACPU | $3,066,000 | 1.77% | 300,000 | Shares | 2026-07-31 | |
| Mid AQR Arbitrage LLC Registered adviser | $2,896,942 | 1.68% | 291,150 | Shares | 2026-08-14 | |
| Small Shaolin Capital Management LLC Registered adviser | $2,708,041 | 1.57% | 272,165 | Shares | 2026-08-14 | |
| Mega TWO SIGMA INVESTMENTS, LP Registered adviser | $2,705,156 | 1.57% | 271,875 | Shares | 2026-08-14 | |
| Small Lineage Point Capital LP AACPU | $2,682,750 | 1.55% | 262,500 | Shares | 2026-08-14 | |
| Large COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS | $2,487,500 | 1.44% | 250,000 | Shares | 2026-07-17 | |
| Small HEIGHTS CAPITAL MANAGEMENT, INC | $2,487,500 | 1.44% | 250,000 | Shares | 2026-08-14 | |
| Mid Westchester Capital Management, LLC Registered adviser | $2,487,499 | 1.44% | 250,000 | Shares | 2026-08-14 | |
| Large Clear Street Group Inc. | $2,130,265 | 1.23% | 214,097 | Shares | 2026-08-12 | |
| Mega BNP PARIBAS ARBITRAGE, SA Non-US | $2,078,057 | 1.20% | 208,850 | Shares | 2026-08-13 | |
| Small Radcliffe Capital Management, L.P. Registered adviser | $1,985,025 | 1.15% | 199,500 | Shares | 2026-08-14 | |
| Small Wealthspring Capital LLC Registered adviser AACPU | $1,935,872 | 1.12% | 189,420 | Shares | 2026-07-15 | |
| Mega MILLENNIUM MANAGEMENT LLC Registered adviser AACPU | $1,533,000 | 0.89% | 150,000 | Shares | 2026-08-14 | |
| Small DLD Asset Management, LP Registered adviser | $1,492,500 | 0.86% | 150,000 | Shares | 2026-08-13 | |
| Large LMR Partners LLP Exempt adviser AACPU | $1,277,500 | 0.74% | 125,000 | Shares | 2026-08-14 | |
| Mid Cable Car Capital, LP Registered adviser | $1,243,750 | 0.72% | 125,000 | Shares | 2026-08-14 | |
| Mid Ghisallo Capital Management LLC Registered adviser | $1,243,750 | 0.72% | 125,000 | Shares | 2026-08-14 | |
| Mid BERKLEY W R CORP Insurer | $1,236,665 | 0.72% | 124,288 | Shares | 2026-08-14 | |
| Mid MIZUHO SECURITIES USA LLC | $1,183,880 | 0.68% | 118,983 | Shares | 2026-07-28 | |
| Mid METEORA CAPITAL, LLC Adviser | $1,037,088 | 0.60% | 104,230 | Shares | 2026-08-14 | |
| Small GABELLI & Co INVESTMENT ADVISERS, INC. Registered adviser AACPU | $891,184 | 0.52% | 87,200 | Shares | 2026-08-12 | |
| Small Harraden Circle Investments, LLC Registered adviser AACPR | $876,248 | 0.51% | 4,172,612 | Shares | 2026-08-14 | |
| Large GABELLI FUNDS LLC Registered adviser AACPU | $851,326 | 0.49% | 83,300 | Shares | 2026-08-12 | |
| Mid StoneX Group Inc. | $840,178 | 0.49% | 84,440 | Shares | 2026-08-12 | |
| Mid StoneX Group Inc. AACPU | $733,213 | 0.42% | 71,743 | Shares | 2026-08-12 | |
| Large Clear Street Group Inc. AACPU | $532,124 | 0.31% | 52,067 | Shares | 2026-08-12 | |
| Large HRT FINANCIAL LP AACPU | $511,091 | 0.30% | 50,009 | Shares | 2026-08-14 | |
| Large Schonfeld Strategic Advisors LLC Registered adviser AACPU | $378,671 | 0.22% | 37,052 | Shares | 2026-08-14 | |
| Small Logan Stone Capital, LLC Registered adviser | $294,211 | 0.17% | 29,569 | Shares | 2026-08-14 | |
| Mid Polar Asset Management Partners Inc. Registered adviser AACPR | $267,750 | 0.15% | 1,275,000 | Shares | 2026-08-14 | |
| Mid ARISTEIA CAPITAL, L.L.C. Registered adviser AACPR | $262,500 | 0.15% | 1,250,000 | Shares | 2026-08-14 | |
| Mid Magnetar Financial LLC Registered adviser AACPR | $262,500 | 0.15% | 1,250,000 | Shares | 2026-08-14 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP AACPU | $255,500 | 0.15% | 25,000 | Shares | 2026-08-14 | |
| Large TORONTO DOMINION BANK Bank | $226,989 | 0.13% | 22,813 | Shares | 2026-08-14 | |
| Small ABC ARBITRAGE SA | $199,000 | 0.12% | 20,000 | Shares | 2026-07-20 | |
| Mid Virtu Financial LLC | $187,040 | 0.11% | 18,798 | Shares | 2026-08-13 | |
| Mid BOOTHBAY FUND MANAGEMENT, LLC Registered adviser AACPR | $184,539 | 0.11% | 878,761 | Shares | 2026-08-14 | |
| Large TORONTO DOMINION BANK Bank AACPR | $162,324 | 0.09% | 772,973 | Shares | 2026-08-14 | |
| Large TORONTO DOMINION BANK Bank AACPU | $109,129 | 0.06% | 10,678 | Shares | 2026-08-14 | |
| Mid RIVERNORTH CAPITAL MANAGEMENT, LLC Registered adviser AACPR | $102,900 | 0.06% | 490,000 | Shares | 2026-08-14 | |
| Mega MILLENNIUM MANAGEMENT LLC Registered adviser AACPR | $84,000 | 0.05% | 400,000 | Shares | 2026-08-14 | |
| Mid WHITEBOX ADVISORS LLC Registered adviser AACPR | $84,000 | 0.05% | 400,000 | Shares | 2026-08-14 | |
| Mid RIVERNORTH CAPITAL MANAGEMENT, LLC Registered adviser AACPU | $74,687 | 0.04% | 7,308 | Shares | 2026-08-14 | |
| Small Shaolin Capital Management LLC Registered adviser AACPR | $63,314 | 0.04% | 301,496 | Shares | 2026-08-14 | |
| Mid AQR Arbitrage LLC Registered adviser AACPR | $61,141 | 0.04% | 291,150 | Shares | 2026-08-14 | |
| Small HEIGHTS CAPITAL MANAGEMENT, INC AACPR | $52,500 | 0.03% | 250,000 | Shares | 2026-08-14 | |
| Large COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS AACPR | $52,500 | 0.03% | 250,000 | Shares | 2026-07-17 | |
| Mid METEORA CAPITAL, LLC Adviser AACPR | $44,608 | 0.03% | 212,420 | Shares | 2026-08-14 | |
| Mega BNP PARIBAS ARBITRAGE, SA Non-US AACPR | $43,858 | 0.03% | 208,850 | Shares | 2026-08-13 | |
| Small Radcliffe Capital Management, L.P. Registered adviser AACPR | $41,895 | 0.02% | 199,500 | Shares | 2026-08-14 | |
| Large Clear Street Group Inc. AACPR | $36,930 | 0.02% | 175,861 | Shares | 2026-08-12 | |
| Small DLD Asset Management, LP Registered adviser AACPR | $31,500 | 0.02% | 150,000 | Shares | 2026-08-13 | |
| Mega ROYAL BANK OF CANADA Bank | $28,944 | 0.02% | 2,909 | Shares | 2026-08-14 | |
| Mid Cable Car Capital, LP Registered adviser AACPR | $26,250 | 0.02% | 125,000 | Shares | 2026-08-14 | |
| Mid Ghisallo Capital Management LLC Registered adviser AACPR | $26,250 | 0.02% | 125,000 | Shares | 2026-08-14 | |
| Small K2 PRINCIPAL FUND, L.P. AACPR | $21,000 | 0.01% | 100,000 | Shares | 2026-08-07 | |
| Mid WOLVERINE ASSET MANAGEMENT LLC Registered adviser AACPR | $16,812 | 0.01% | 80,061 | Shares | 2026-08-10 | |
| Small Rangeley Capital, LLC Registered adviser AACPU | $15,892 | 0.01% | 1,555 | Shares | 2026-08-14 | |
| Mega ROYAL BANK OF CANADA Bank AACPR | $4,437 | 0.00% | 21,132 | Shares | 2026-08-14 | |
| Mid StoneX Group Inc. AACPR | $4,409 | 0.00% | 20,999 | Shares | 2026-08-12 | |
| Small ABC ARBITRAGE SA AACPR | $4,200 | 0.00% | 20,000 | Shares | 2026-07-20 | |
| Mid GLAZER CAPITAL, LLC Registered adviser AACPR | $135 | 0.00% | 749,980 | Shares | 2026-08-17 | |
| Mid WOLVERINE ASSET MANAGEMENT LLC Registered adviser AACPW | — | — | 80,061 | Shares | 2026-08-10 | |
| Small Radcliffe Capital Management, L.P. Registered adviser AACPW | — | — | 199,500 | Shares | 2026-08-14 | |
| Mid GLAZER CAPITAL, LLC Registered adviser AACPW | — | — | 549,817 | Shares | 2026-08-17 | |
| Mid Cable Car Capital, LP Registered adviser AACPW | — | — | 125,000 | Shares | 2026-08-14 | |
| Small Lineage Point Capital LP AACPW | — | — | 988,701 | Shares | 2026-08-14 | |
| Mid Virtu Financial LLC AACPW | — | — | 72,567 | Shares | 2026-08-13 | |
| Mid RIVERNORTH CAPITAL MANAGEMENT, LLC Registered adviser AACPW | — | — | 490,000 | Shares | 2026-08-14 | |
| Mega UBS Group AG Bank AACPW | — | — | 1 | Shares | 2026-08-13 | |
| Mid Magnetar Financial LLC Registered adviser AACPW | — | — | 1,250,000 | Shares | 2026-08-14 | |
| Mid BOOTHBAY FUND MANAGEMENT, LLC Registered adviser AACPW | — | — | 834,807 | Shares | 2026-08-14 | |
| Mid WHITEBOX ADVISORS LLC Registered adviser AACPW | — | — | 400,000 | Shares | 2026-08-14 | |
| Mid AQR Arbitrage LLC Registered adviser AACPW | — | — | 291,150 | Shares | 2026-08-14 | |
| Small DLD Asset Management, LP Registered adviser AACPW | — | — | 150,000 | Shares | 2026-08-13 | |
| Small Harraden Circle Investments, LLC Registered adviser AACPW | — | — | 4,413,992 | Shares | 2026-08-14 | |
| Small Shaolin Capital Management LLC Registered adviser AACPW | — | — | 301,496 | Shares | 2026-08-14 | |
| Large TORONTO DOMINION BANK Bank AACPW | — | — | 341,175 | Shares | 2026-08-14 | |
| Mid Polar Asset Management Partners Inc. Registered adviser AACPW | — | — | 1,275,000 | Shares | 2026-08-14 | |
| Small ABC ARBITRAGE SA AACPW | — | — | 20,000 | Shares | 2026-07-20 | |
| Mid METEORA CAPITAL, LLC Adviser AACPW | — | — | 248,732 | Shares | 2026-08-14 | |
| Mid ARISTEIA CAPITAL, L.L.C. Registered adviser AACPW | — | — | 1,250,000 | Shares | 2026-08-14 | |
| Small Tuttle Capital Management, LLC Registered adviser AACPU | — | — | 21,538 | Shares | 2026-10-21 | |
| Small K2 PRINCIPAL FUND, L.P. AACPW | — | — | 100,000 | Shares | 2026-08-07 | |
| Mega BNP PARIBAS ARBITRAGE, SA Non-US AACPW | — | — | 208,850 | Shares | 2026-08-13 | |
| Mid TORNO CAPITAL, LLC AACPW | — | — | 4,500 | Shares | 2026-08-14 |
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