Black Spade Acquisition IIIBIII.WS Preferred / convertible 13F holders, Q1 2026 (March 31) 26 holders
$0.54 avg. 13F price*
At the end of Q1 2026 , 26 institutions reported holding Black Spade Acquisition III (BIII.WS) in their 13F filings. The largest holders were Mint Tower Capital Management B.V. ($738K), Healthcare of Ontario Pension Plan Trust Fund ($140K) and Aristeia Capital, L.L.C. ($125K).
Company Black Spade Acquisition III
CUSIP G1154S111
Latest filing quarter Q2 2026 History Number of 13F holders
Total Exit/New Position Q1 2026 Institutions Total Value New Positions 26 $2.0M Exits 0 $0
Ownership 26 holders Portfolio Manager % of Holder's Portfolio Change Shares Value ▼ Mint Tower Capital Management B.V. — New 75,000 $738K Healthcare of Ontario Pension Plan Trust Fund — New 400,000 $140K Aristeia Capital, L.L.C. — New 366,666 $125K TENOR CAPITAL MANAGEMENT Co., L.P. — New 333,333 $117K Magnetar Financial LLC — New 333,331 $117K AQR Arbitrage LLC — New 263,957 $92K Shaolin Capital Management LLC — New 221,353 $77K Decagon Asset Management LLP — New 208,860 $73K Fort Baker Capital Management LP — New 166,666 $58K Alberta Investment Management Corp — New 166,666 $58K Periscope Capital Inc. — New 139,600 $49K BNP Paribas Financial Markets — New 136,040 $48K Picton Mahoney Asset Management — New 124,999 $44K Radcliffe Capital Management, L.P. — New 116,665 $40K Whitebox Advisors LLC — New 92,066 $32K Clear Street Group Inc. — New 84,000 $29K Linden Advisors LP — New 83,332 $28K Context Capital Management, LLC — New 66,867 $23K Moore Capital Management, LP — New 66,666 $23K Glazer Capital, LLC — New 66,665 $23K Toronto Dominion Bank — New 43,000 $15K Berkley W R Corp. — New 41,694 $15K Hudson Bay Capital Management LP — New 35,000 $12K Verition Fund Management LLC — New 33,333 $12K Rivernorth Capital Management, LLC — New 26,038 $9K StoneX Group Inc. — New 22,722 $8K
"% of holder's portfolio" is BIII.WS's weight in each manager's 13F, not the share of Black Spade Acquisition III the manager owns.