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SC II Acquisition Corp.

SCII
Exchange
Nasdaq
Industry
Blank Checks
SEC CIK
0002076739

No open-market purchases or sales by SC II Acquisition Corp. insiders were filed in the last 90 days; 43 institutions reported holding it in 13F filings for Q2 2026, worth $168.2M in total; no superinvestor holds it.

Other share classesSCIIRSCIIU

13F holders, Q2 2026

Institutional positions in SC II Acquisition Corp. as of Jun 30, 2026. 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
43
0 vs. Q1 2026
Shares held
16.8M
+1.06M (+6.8%) vs. Q1 2026
Total value
$168.2M
+$11.6M (+7.4%) vs. Q1 2026
New holders
3
6 more added
Sold out
3
8 more reduced

Compare with Q1 2026: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting SCII 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 holdersQ2 2026: 43 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: 0 institutionsQ4 2024: 0 institutionsQ1 2025: 0 institutionsQ2 2025: 0 institutionsQ3 2025: 0 institutionsQ4 2025: 0 institutionsQ1 2026: 43 institutionsQ2 2026: 43 institutions
Value heldQ2 2026: $168.2M
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: $0Q4 2024: $0Q1 2025: $0Q2 2025: $0Q3 2025: $0Q4 2025: $0Q1 2026: $156.7MQ2 2026: $168.2M
Institutions holding SCII and their total value by quarter
QuarterHoldersValue
Q2 202643$168.2M
Q1 202643$156.7M
Q4 20250$0
Q3 20250$0
Q2 20250$0
Q1 20250$0
Q4 20240$0
Q3 20240$0
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, Q2 2026

Shares, value and share of portfolio for each institution holding SC II Acquisition Corp.; share changes are against Q1 2026.

Institutions holding SCII in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Morgan Stanley31$3110.00%+23+287.5%Added
UBS Group AG2,937$29.5K0.00%−35−1.2%Reduced
TrueMark Investments, LLC14,177$142.3K0.02%−603−4.1%Reduced
Abc Arbitrage SA30,000$300.9K0.03%00.0%Unchanged
Verition Fund Management LLC32,367$324.6K0.00%00.0%Unchanged
Warberg Asset Management LLC46,200$463.4K0.14%00.0%Unchanged
Dakota Wealth Management47,575$477.2K0.01%00.0%Unchanged
Crossingbridge Advisors, LLC50,000$501.5K0.09%00.0%Unchanged
L1 Global Manager Pty Ltd75,000$752.3K0.61%00.0%Unchanged
Schonfeld Strategic Advisors LLC85,196$854.5K0.00%−3,355−3.8%Reduced
Quarry LP87,208$874.7K0.14%+87,208New
Radcliffe Capital Management, L.P.100,000$1.00M0.08%00.0%Unchanged
Whitebox Advisors LLC100,000$1.00M0.02%00.0%Unchanged
Picton Mahoney Asset Management100,000$1.00M0.01%00.0%Unchanged
Meteora Capital, LLC109,732$1.10M0.09%−90,703−45.3%Reduced
BNP Paribas Arbitrage, SA115,110$1.15M0.00%00.0%Unchanged
Heights Capital Management, Inc150,000$1.50M0.35%00.0%Unchanged
RLH Capital LLC174,518$1.75M0.84%+174,518New
CNH Partners LLC188,207$1.89M0.03%+2,203+1.2%Added
Tenor Capital Management Co., L.P.203,257$2.04M0.03%00.0%Unchanged
Millennium Management LLC228,800$2.29M0.00%+50,000+28.0%Added
Clear Street Group Inc.236,184$2.37M0.01%−21,465−8.3%Reduced
Hudson Bay Capital Management LP244,376$2.45M0.01%00.0%Unchanged
Two Sigma Investments, LP271,875$2.73M0.00%00.0%Unchanged
Periscope Capital Inc.294,700$2.96M0.47%00.0%Unchanged
Magnetar Financial LLC300,000$3.01M0.03%00.0%Unchanged
Aristeia Capital LLC300,000$3.01M0.05%00.0%Unchanged
Commonwealth of Pennsylvania Public School Empls Retrmt Sys400,000$4.01M0.02%00.0%Unchanged
Berkley W R Corp412,893$4.15M0.20%00.0%Unchanged
Context Capital Management, LLC425,000$4.26M0.09%00.0%Unchanged
Rivernorth Capital Management, LLC432,097$4.37M0.21%−603−0.1%Reduced
Polar Asset Management Partners Inc.450,000$4.51M0.08%00.0%Unchanged
Mangrove Partners450,000$4.51M0.30%00.0%Unchanged
Wolverine Asset Management LLC473,902$4.75M0.06%+697+0.1%Added
Sona Asset Management (US) LLC500,000$5.01M0.19%00.0%Unchanged
Westchester Capital Management, LLC500,000$5.02M0.25%00.0%Unchanged
Shaolin Capital Management LLC550,000$5.52M0.31%−300,000−35.3%Reduced
Vivaldi Asset Management, LLC675,000$6.77M0.39%00.0%Unchanged
Highbridge Capital Management LLC847,887$8.51M0.29%+847,887New
Mizuho Securities USA LLC1,166,230$11.6M0.11%+645,413+123.9%Added
Glazer Capital, LLC1,465,106$14.7M0.36%+1060.0%Added
Linden Advisors LP1,498,500$15.0M0.08%00.0%Unchanged
Karpus Management, Inc.2,942,837$29.5M0.85%−83,642−2.8%Reduced
Bulldog Investors, LLP0$00.00%−127,704−100.0%Sold out
Toronto Dominion Bank0$00.00%−70,035−100.0%Sold out
StoneX Group Inc.0$00.00%−47,089−100.0%Sold out