JO
HCMA

John Overdeck’s HCM III Acquisition Corp HCMA Stock Holding History

John Overdeck’s Portfolio HCMA Stock Details HCMA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$8.2M Hold
797,500
– – 0.01% 1682
2026
Q1 		$8.04M Hold
797,500
– – 0.01% 1575
2025
Q4 		$8.01M Hold
797,500
– – 0.01% 1283
2025
Q3 		$8.06M Buy
+797,500
New +$8.05M 0.01% 1081

Other funds holding HCMA

MC
Meteora Capital Boca Raton, Florida $1.21B AUM 13.69% 1-Year Est. Return
LA
Linden Advisors New York $19.3B AUM 1.47% 1-Year Est. Return
LP
LMR Partners London, United Kingdom $26.8B AUM 68.38% 1-Year Est. Return
Verition Fund Management
Verition Fund Management Greenwich, Connecticut $19.7B AUM 39.39% 1-Year Est. Return
GL
Governors Lane New York $1.2B AUM 26.21% 1-Year Est. Return
HCM
Highbridge Capital Management New York $4.11B AUM 26.03% 1-Year Est. Return
MI
MMCAP International Grand Cayman, Cayman Islands $1.18B AUM 50.44% 1-Year Est. Return
TCM
Tenor Capital Management New York $7.09B AUM 3.55% 1-Year Est. Return
MF
Magnetar Financial Evanston, Illinois $11B AUM 3.37% 1-Year Est. Return
MTCM
Mint Tower Capital Management Amsterdam, Netherlands $871M AUM 8.61% 1-Year Est. Return

John Overdeck's HCMA Position: Q2 2026 in Review

John Overdeck held its HCM III Acquisition Corp (HCMA) position steady in Q2 2026 at 797,500 shares worth $8.2M. The position accounts for 0.01% of the portfolio, ranked #1682.

John Overdeck first reported a position in HCMA in Q3 2025 and has held it in 4 quarters since. 55 funds tracked by Wall St. Rank hold HCMA as of Q2 2026.

  • John Overdeck held 797,500 shares of HCM III Acquisition Corp worth $8.2M as of Q2 2026.
  • John Overdeck left its HCM III Acquisition Corp share count unchanged in Q2 2026.
  • HCM III Acquisition Corp made up 0.01% of John Overdeck's portfolio in Q2 2026, its #1682 holding.
  • John Overdeck first reported a position in HCM III Acquisition Corp in Q3 2025 and has held it in 4 quarters since.
  • 55 funds tracked by Wall St. Rank held HCM III Acquisition Corp as of Q2 2026.

Based on Two Sigma Investments's 13F filing for Q2 2026, filed 14 Aug 2026.