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ADAGE CAPITAL PARTNERS GP, L.L.C.

Position in HCAC — Hall Chadwick Acquisition Corp

CIK 1165408 Boston, MA

Position in HCAC

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$16,264,800
+$178,200 QoQ
Shares Held
2,523,230
-3.0% QoQ
Ownership
8.64%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#1
of 58 holders
Holding Since
Dec 2025
3 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in HCAC Over Time

Shares Held

Position Value (USD)

Position in Shell Companies

Financial Services · as of Jun 30, 2026

ADAGE CAPITAL PARTNERS GP, L.L.C. holds $1,380,795,763 across 90 Shell Companies names. HCAC ranks #45 (1.2% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in HCAC

Export CSV
5 filing rows on record
Report Date Value (USD) Shares
2026-06-30 HCACR 903,230
2026-06-30 $16,264,800 1,620,000
2026-03-31 HCACR 980,000
2026-03-31 $16,086,600 1,620,000
2025-12-31 HCACU $16,232,400 1,620,000