Skip to content
Disclosery

HLXC HELIX ACQUISITION CORP III

Follow

USD CL A ORD SHS (common), issuer CIK 2099656

40 managers (40 13F filers) reported a position in HLXC shares at 2026-06-30, 17,525,834 shares in all. 0 filers opened a position and 3 filers sold out during the quarter.

Managers
40
13F filers
40
New
0
Added
7
Reduced
10
Sold out
3
Shares held by filers
17,525,834

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, Q2 2026

Filers in the available 13F reports with a share position at 2026-06-30, 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
Cormorant Asset Management, LP1,297,500$13.8M0.71%013F-HRTimeline
RA CAPITAL MANAGEMENT, L.P.in group RA CAPITAL MANAGEMENT, L.P.1,250,000$13.3M0.12%013F-HRTimelineGroup
Nantahala Capital Management, LLC1,250,000$13.3M0.8%013F-HR/ATimeline
Affinity Asset Advisors, LLC1,250,000$13.3M0.65%013F-HRTimeline
SILVERARC CAPITAL MANAGEMENT, LLCin group SILVERARC CAPITAL MANAGEMENT,…1,177,821$12.5M1.39%-31,16513F-HRTimelineGroup
Decagon Asset Management LLP1,044,766$11.1M2.22%+245,87513F-HRTimeline
ADAR1 Capital Management, LLCin group ADAR1 Capital Management, LLC1,000,000$10.6M0.5%013F-HRTimelineGroup
Balyasny Asset Management L.P.in group Balyasny Asset Management990,000$10.5M0.02%013F-HRTimelineGroup
BRAIDWELL LP900,000$9.54M0.35%013F-HRTimeline
Sculptor Capital LPin group Sculptor Capital LP872,563$9.28M0.1%+77,89013F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC865,893$9.21M0.01%+10,17213F-HRTimelineGroup
J. Goldman & Co LP725,000$7.71M0.27%+175,00013F-HRTimeline
TORONTO DOMINION BANKin group TORONTO DOMINION BANK625,000$6.65M0.01%-248,82013F-HRTimelineGroup
Commodore Capital LPin group Commodore Capital LP500,000$5.32M0.32%013F-HRTimelineGroup
Spruce Street Capital LP500,000$5.32M1.04%013F-HRTimeline
SONA ASSET MANAGEMENT (US) LLCin group SONA ASSET MANAGEMENT (US) LLC350,000$3.72M0.14%013F-HRTimelineGroup
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP271,875$2.89M<0.01%013F-HRTimelineGroup
Longaeva Partners L.P.246,709$2.62M0.08%-79113F-HRTimeline
BERKLEY W R CORP223,830$2.37M0.12%013F-HRTimeline
EcoR1 Capital, LLC200,000$2.13M0.11%013F-HRTimeline
ExodusPoint Capital Management, LP200,000$2.13M0.02%013F-HRTimeline
Laurion Capital Management LP200,000$2.12M0.15%013F-HRTimeline
READYSTATE ASSET MANAGEMENT LP199,974$2.12M0.09%-2613F-HRTimeline
DLD Asset Management, LP194,846$2.07M0.17%013F-HRTimeline
Radcliffe Capital Management, L.P.173,974$1.85M0.14%+3,47413F-HRTimeline
STEMPOINT CAPITAL LP171,671$1.83M0.32%-133,35713F-HRTimeline
RLH Capital LLC150,000$1.6M0.76%013F-HRTimeline
Periscope Capital Inc.141,780$1.51M0.24%+84,23213F-HRTimeline
First Trust Capital Management L.P.118,000$1.26M0.07%013F-HRTimeline
Shaolin Capital Management LLC100,275$1.07M0.06%-24,72513F-HRTimeline
MOORE CAPITAL MANAGEMENT, LP100,000$1.06M0.02%013F-HRTimeline
Quarry LP100,000$1.06M0.17%013F-HRTimeline
ABC ARBITRAGE SAin group ABC ARBITRAGE SA30,000$319K0.03%013F-HRTimelineGroup
Clear Street Group Inc.in group Clear Street Group Inc.25,497$271K<0.01%013F-HRTimelineGroup
DELTEC ASSET MANAGEMENT LLC25,000$266K0.04%013F-HRTimeline
Schonfeld Strategic Advisors LLC20,000$213K<0.01%-5,30013F-HRTimeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO12,563$132K<0.01%-7,39113F-HRTimelineGroup
HRT FINANCIAL LP10,671$113K<0.01%-2,80313F-HRTimeline
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC10,598$112K<0.01%-2,70413F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY28$298<0.01%+2213F-HRTimelineGroup