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Disclosery

SCIIR SC II ACQUISITION CORP

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RIGHT 11/26/2030 (warrant or right), issuer CIK 2076739

34 managers (34 13F filers) reported a position in SCIIR shares at 2026-03-31, 13,792,398 shares in all. 34 filers opened a position and 0 filers sold out during the quarter.

Managers
34
13F filers
34
New
34
Added
0
Reduced
0
Sold out
0
Shares held by filers
13,792,398

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q1 2026

Filers in the available 13F reports with a share position at 2026-03-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
Harraden Circle Investments, LLCin group Harraden Circle Investments, …2,897,900$638K0.13%new13F-HRTimelineGroup
Linden Advisors LPin group Linden Advisors LP1,498,500$326K<0.01%new13F-HRTimelineGroup
GLAZER CAPITAL, LLCin group GLAZER CAPITAL, LLC1,310,455$267K0.01%new13F-HRTimelineGroup
TORONTO DOMINION BANKin group TORONTO DOMINION BANK1,015,100$223K<0.01%new13F-HRTimelineGroup
Shaolin Capital Management LLC700,000$154K0.01%new13F-HRTimeline
HIGHBRIDGE CAPITAL MANAGEMENT LLC460,903$101K0.01%new13F-HRTimeline
Polar Asset Management Partners Inc.450,000$99K<0.01%new13F-HRTimeline
MANGROVE PARTNERS IM, LLC450,000$99K0.01%new13F-HRTimeline
RIVERNORTH CAPITAL MANAGEMENT, LLC432,700$95.2K<0.01%new13F-HRTimeline
Context Capital Management, LLC425,000$93.5K<0.01%new13F-HRTimeline
Meteora Capital, LLC432,362$88.2K0.01%new13F-HRTimeline
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCH…400,000$87K<0.01%new13F-HRTimeline
WOLVERINE ASSET MANAGEMENT LLCin group WOLVERINE ASSET MANAGEMENT LLC357,074$78.6K<0.01%new13F-HRTimelineGroup
ARISTEIA CAPITAL, L.L.C.300,000$66K<0.01%new13F-HRTimeline
Magnetar Financial LLCin group Magnetar Financial LLC300,000$65.3K<0.01%new13F-HRTimelineGroup
Clear Street Group Inc.in group Clear Street Group Inc.245,322$54K<0.01%new13F-HRTimelineGroup
Hudson Bay Capital Management LPin group Hudson Bay Capital Management…244,376$53.8K<0.01%new13F-HRTimelineGroup
Periscope Capital Inc.244,700$53.2K0.01%new13F-HRTimeline
TENOR CAPITAL MANAGEMENT Co., L.P.203,257$44.7K<0.01%new13F-HRTimeline
AQR Arbitrage LLCin group AQR CAPITAL MANAGEMENT LLC195,334$43K<0.01%new13F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC162,700$35.8K<0.01%new13F-HRTimelineGroup
HEIGHTS CAPITAL MANAGEMENT, INCin group HEIGHTS CAPITAL MANAGEMENT, I…141,500$31.1K0.01%new13F-HRTimelineGroup
BOOTHBAY FUND MANAGEMENT, LLC125,000$27.5K<0.01%new13F-HRTimeline
Bulldog Investors, LLP127,704$26.1K0.01%new13F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS105,780$23K<0.01%new13F-HRTimelineGroup
PICTON MAHONEY ASSET MANAGEMENT100,000$22K<0.01%new13F-HRTimeline
WHITEBOX ADVISORS LLC100,000$22K<0.01%new13F-HRTimeline
Radcliffe Capital Management, L.P.100,000$21.8K<0.01%new13F-HRTimeline
BERKLEY W R CORP90,763$19.7K<0.01%new13F-HRTimeline
Schonfeld Strategic Advisors LLC80,000$17.4K<0.01%new13F-HRTimeline
Verition Fund Management LLC35,000$7.7K<0.01%new13F-HRTimeline
ABC ARBITRAGE SAin group ABC ARBITRAGE SA30,000$6.6K<0.01%new13F-HRTimelineGroup
Virtu Financial LLCin group Virtu Financial LLC16,188$4K<0.01%new13F-HRTimelineGroup
TrueMark Investments, LLCin group TrueMark Investments, LLC14,780$3.21K<0.01%new13F-HRTimelineGroup