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Stocks / Helix Acquisition Corp III
Institutional Ownership

Helix Acquisition Corp III

CUSIP G4444S107USD CL A ORD SHSQ1 2026

13D / 13G Filings
3
Schedule 13D/13G on record
Beneficial Filers
3
Distinct reporting persons
Largest Stake
25.2%
Max % of class reported
Institutional Holders
43
13F filers (latest quarter)

Beneficial Owners — Schedule 13D / 13G

3 filings · latest Feb 2, 2026

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#FiledReporting PersonForm% of ClassSharesFiling
1Feb 2, 2026Ra Capital Management, L.P.13G7.0%1.25MSEC
2Jan 30, 2026Helix Holdings III LLC13D25.2%—SEC
3Jan 30, 2026Integrated Core Strategies (Us) LLC13G11.0%1.10MSEC

Top Institutional Holders (13F)

Largest reported positions · latest quarter

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#FundSharesValue
1Cormorant Asset Management, LP1.30M$13.18M
2Ra Capital Management, L.P.1.25M$12.70M
3Nantahala Capital Management, LLC1.25M$12.70M
4Affinity Asset Advisors, LLC1.25M$12.70M
5Silverarc Capital Management, LLC1.21M$12.28M
6Adar1 Capital Management, LLC1.00M$10.30M
7Balyasny Asset Management L.P.990.0K$10.06M
8Braidwell LP900.0K$9.27M
9Toronto Dominion Bank873.8K$8.88M
10Millennium Management LLC855.7K$8.69M