Parallax Volatility Advisers
IRHOR

Parallax Volatility Advisers’s Iron Horse Acquisitions Corp II Rights IRHOR Stock Holding History

Parallax Volatility Advisers’s Portfolio IRHOR Stock Details IRHOR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		– Sell
-53,816
Closed -$9.27K – 1779
2026
Q1 		$9.27K Buy
+53,816
New +$7.59K ﹤0.01% 1357

Other funds holding IRHOR

MF
Magnetar Financial Evanston, Illinois $11B AUM 3.37% 1-Year Est. Return
MI
MMCAP International Grand Cayman, Cayman Islands $1.18B AUM 50.44% 1-Year Est. Return
LA
Linden Advisors New York $19.3B AUM 1.47% 1-Year Est. Return
AA
AQR Arbitrage Greenwich, Connecticut $7.02B AUM 31.58% 1-Year Est. Return
PMAM
Picton Mahoney Asset Management Toronto, Ontario, Canada $13.5B AUM 51.46% 1-Year Est. Return
PAMP
Polar Asset Management Partners Toronto, Ontario, Canada $6.07B AUM 34.81% 1-Year Est. Return
CL
CSS LLC Chicago, Illinois $2.57B AUM 67.1% 1-Year Est. Return
WC
Wealthspring Capital West Harrison, New York $448M AUM 8.38% 1-Year Est. Return
MC
Meteora Capital Boca Raton, Florida $1.21B AUM 13.69% 1-Year Est. Return
RCM
Radcliffe Capital Management Bala Cynwyd, Pennsylvania $1.32B AUM 1.82% 1-Year Est. Return

Parallax Volatility Advisers's IRHOR Position: Q2 2026 in Review

Parallax Volatility Advisers sold out of Iron Horse Acquisitions Corp II Rights (IRHOR) in Q2 2026, closing a stake of 53,816 shares — an estimated $9.27K sold.

Parallax Volatility Advisers first reported a position in IRHOR in Q1 2026 and held it in 1 quarter. The position peaked at $9.27K in Q1 2026. 50 funds tracked by Wall St. Rank hold IRHOR as of Q2 2026.

  • Parallax Volatility Advisers reported no remaining Iron Horse Acquisitions Corp II Rights position as of Q2 2026 after selling out during the quarter.
  • Parallax Volatility Advisers sold 53,816 Iron Horse Acquisitions Corp II Rights shares in Q2 2026, an estimated $9.27K.
  • Parallax Volatility Advisers first reported a position in Iron Horse Acquisitions Corp II Rights in Q1 2026 and held it in 1 quarter.
  • Parallax Volatility Advisers's Iron Horse Acquisitions Corp II Rights position peaked at $9.27K in Q1 2026.
  • 50 funds tracked by Wall St. Rank held Iron Horse Acquisitions Corp II Rights as of Q2 2026.

Based on Parallax Volatility Advisers's 13F filing for Q2 2026, filed 14 Aug 2026.