Hudson Bay Capital Management
JACS

Hudson Bay Capital Management’s Jackson Acquisition Co II JACS Stock Holding History

Hudson Bay Capital Management’s Portfolio JACS Stock Details JACS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$16.2M Hold
1,520,505
– – 0.04% 252
2026
Q1 		$16.1M Buy
1,520,505
+32,205
+2% +$338K 0.06% 222
2025
Q4 		$15.5M Buy
1,488,300
+150,000
+11% +$1.56M 0.05% 263
2025
Q3 		$13.9M Hold
1,338,300
– – 0.05% 288
2025
Q2 		$13.8M Buy
1,338,300
+388,300
+41% +$3.95M 0.05% 288
2025
Q1 		$9.57M Buy
+950,000
New +$9.53M 0.03% 411

Other funds holding JACS

GCL
Glazer Capital LLC New York $4.07B AUM 78.71% 1-Year Est. Return
WCMNY
Westchester Capital Management (New York) Valhalla, New York $2.04B AUM 31.03% 1-Year Est. Return
AA
AQR Arbitrage Greenwich, Connecticut $7.02B AUM 31.58% 1-Year Est. Return
LA
Linden Advisors New York $19.3B AUM 1.47% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
WAM
Wolverine Asset Management Chicago, Illinois $11.4B AUM 5.65% 1-Year Est. Return
PAMP
Polar Asset Management Partners Toronto, Ontario, Canada $6.07B AUM 34.81% 1-Year Est. Return
WRBC
W.R. Berkley Corp Greenwich, Connecticut $2.18B AUM 13.58% 1-Year Est. Return
MSU
Mizuho Securities USA New York $6.2B AUM 35.46% 1-Year Est. Return
HCM
Highbridge Capital Management New York $4.11B AUM 26.03% 1-Year Est. Return

Hudson Bay Capital Management's JACS Position: Q2 2026 in Review

Hudson Bay Capital Management held its Jackson Acquisition Co II (JACS) position steady in Q2 2026 at 1,520,505 shares worth $16.2M. The position accounts for 0.04% of the portfolio, ranked #252.

Hudson Bay Capital Management first reported a position in JACS in Q1 2025 and has held it in 6 quarters since. 48 funds tracked by Wall St. Rank hold JACS as of Q2 2026.

  • Hudson Bay Capital Management held 1,520,505 shares of Jackson Acquisition Co II worth $16.2M as of Q2 2026.
  • Hudson Bay Capital Management left its Jackson Acquisition Co II share count unchanged in Q2 2026.
  • Jackson Acquisition Co II made up 0.04% of Hudson Bay Capital Management's portfolio in Q2 2026, its #252 holding.
  • Hudson Bay Capital Management first reported a position in Jackson Acquisition Co II in Q1 2025 and has held it in 6 quarters since.
  • 48 funds tracked by Wall St. Rank held Jackson Acquisition Co II as of Q2 2026.

Based on Hudson Bay Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.