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Lionheart Holdings

CUBWW
Exchange
Nasdaq
Industry
Blank Checks
SEC CIK
0002015955

No open-market purchases or sales by Lionheart Holdings insiders were filed in the last 90 days; 35 institutions reported holding it in 13F filings for Q2 2026, worth $3.80M in total; no superinvestor holds it.

Other share classesCUBCUBWU

13F holders, Q4 2025

Institutional positions in Lionheart Holdings as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
32
+3 vs. Q3 2025
Shares held
10.1M
−1.89M (−15.8%) vs. Q3 2025
Total value
$1.76M
−$1.45M (−45.2%) vs. Q3 2025
New holders
4
2 more added
Sold out
1
8 more reduced

Compare with Q3 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting CUBWW on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2025: 32 institutions
Q1 2021: 0 institutionsQ2 2021: 0 institutionsQ3 2021: 0 institutionsQ4 2021: 0 institutionsQ1 2022: 0 institutionsQ2 2022: 0 institutionsQ3 2022: 0 institutionsQ4 2022: 0 institutionsQ1 2023: 0 institutionsQ2 2023: 0 institutionsQ3 2023: 0 institutionsQ4 2023: 0 institutionsQ1 2024: 0 institutionsQ2 2024: 0 institutionsQ3 2024: 25 institutionsQ4 2024: 30 institutionsQ1 2025: 32 institutionsQ2 2025: 29 institutionsQ3 2025: 29 institutionsQ4 2025: 32 institutionsQ1 2026: 33 institutionsQ2 2026: 35 institutions
Value heldQ4 2025: $1.76M
Q1 2021: $0Q2 2021: $0Q3 2021: $0Q4 2021: $0Q1 2022: $0Q2 2022: $0Q3 2022: $0Q4 2022: $0Q1 2023: $0Q2 2023: $0Q3 2023: $0Q4 2023: $0Q1 2024: $0Q2 2024: $0Q3 2024: $661.3KQ4 2024: $1.23MQ1 2025: $1.46MQ2 2025: $4.26MQ3 2025: $3.21MQ4 2025: $1.76MQ1 2026: $1.22MQ2 2026: $3.80M
Institutions holding CUBWW and their total value by quarter
QuarterHoldersValue
Q2 202635$3.80M
Q1 202633$1.22M
Q4 202532$1.76M
Q3 202529$3.21M
Q2 202529$4.26M
Q1 202532$1.46M
Q4 202430$1.23M
Q3 202425$661.3K
Q2 20240$0
Q1 20240$0
Q4 20230$0
Q3 20230$0
Q2 20230$0
Q1 20230$0
Q4 20220$0
Q3 20220$0
Q2 20220$0
Q1 20220$0
Q4 20210$0
Q3 20210$0
Q2 20210$0
Q1 20210$0

Institutions, Q4 2025

Shares, value and share of portfolio for each institution holding Lionheart Holdings; share changes are against Q3 2025.

Institutions holding CUBWW in Q4 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Magnetar Financial LLC955,127$176.2K0.00%00.0%Unchanged
MMCAP International Inc. SPC990,000$168.3K0.02%00.0%Unchanged
LMR Partners LLP990,000$168.3K0.00%00.0%Unchanged
Meteora Capital, LLC958,097$162.9K0.01%+208,466+27.8%Added
CNH Partners LLC871,267$131.6K0.00%−263,150−23.2%Reduced
Picton Mahoney Asset Management750,000$127.5K0.00%00.0%Unchanged
Polar Asset Management Partners Inc.742,500$126.2K0.00%00.0%Unchanged
Wealthspring Capital LLC690,540$117.4K0.03%−2,570−0.4%Reduced
K2 Principal Fund, L.P.358,596$61.0K0.01%00.0%Unchanged
Shaolin Capital Management LLC325,000$55.3K0.00%00.0%Unchanged
Highbridge Capital Management LLC–$55.0K0.00%––
Rivernorth Capital Management, LLC272,577$46.3K0.00%00.0%Unchanged
Verition Fund Management LLC297,285$44.9K0.00%−250.0%Reduced
BNP Paribas Arbitrage, SA263,150$44.7K0.00%+263,150New
Bulldog Investors, LLP235,670$40.1K0.01%−3,551−1.5%Reduced
Toronto Dominion Bank212,982$36.2K0.00%−103,701−32.7%Reduced
Clear Street Group Inc.178,160$30.3K0.00%−91−0.1%Reduced
Gritstone Asset Management LLC145,507$24.7K0.02%00.0%Unchanged
CSS LLC137,332$23.3K0.00%−47,262−25.6%Reduced
Aristeia Capital LLC122,699$22.6K0.00%00.0%Unchanged
Tenor Capital Management Co., L.P.125,000$21.3K0.00%00.0%Unchanged
Berkley W R Corp98,980$16.8K0.00%00.0%Unchanged
Readystate Asset Management LP96,940$14.6K0.00%+1,900+2.0%Added
Healthcare of Ontario Pension Plan Trust Fund93,325$14.1K0.00%00.0%Unchanged
Schonfeld Strategic Advisors LLC55,000$9.35K0.00%00.0%Unchanged
Whitebox Advisors LLC50,000$8.50K0.00%00.0%Unchanged
Susquehanna International Group, LLP39,487$5.96K0.00%+39,487New
Wolverine Asset Management LLC22,710$3.86K0.00%−3,081−11.9%Reduced
Two Sigma Securities, LLC14,654$2.49K0.00%+14,654New
Context Capital Management, LLC10,000$1.70K0.00%00.0%Unchanged
Longfellow Investment Management Co LLC3,760$6390.00%00.0%Unchanged
UBS Group AG1,435$2440.00%+1,435New
Cantor Fitzgerald, L. P.0$00.00%−2,000,000−100.0%Sold out