Hudson Bay Capital Management
RYAM icon

Hudson Bay Capital Management’s Rayonier Advanced Materials RYAM Stock Holding History

Hudson Bay Capital Management’s Portfolio RYAM Stock Details RYAM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$3.89M Buy
494,365
+338,278
+217% +$3.07M 0.01% 641
2026
Q1 		$1.73M Buy
+156,087
New +$1.41M 0.01% 793
2025
Q4 		– Sell
-175,489
Closed -$1.27M – 1484
2025
Q3 		$1.27M Buy
+175,489
New +$904K ﹤0.01% 824

Other funds holding RYAM

CM
Condire Management Dallas, Texas $942M AUM 83.43% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
AL
AIP LLC New York $95.2M AUM 36.56% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
MRCP
Maple Rock Capital Partners Toronto, Ontario, Canada $5.1B AUM 214.22% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
NCM
Nantahala Capital Management New Canaan, Connecticut $3.01B AUM 119.46% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return

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

Hudson Bay Capital Management increased its Rayonier Advanced Materials (RYAM) stake by 217% in Q2 2026, buying an estimated $3.07M and bringing the position to 494,365 shares worth $3.89M. The position accounts for 0.01% of the portfolio, ranked #641.

Hudson Bay Capital Management first reported a position in RYAM in Q3 2025 and has held it in 3 quarters since. 187 funds tracked by Wall St. Rank hold RYAM as of Q2 2026.

  • Hudson Bay Capital Management held 494,365 shares of Rayonier Advanced Materials worth $3.89M as of Q2 2026.
  • Hudson Bay Capital Management bought 338,278 Rayonier Advanced Materials shares in Q2 2026, an estimated $3.07M.
  • Rayonier Advanced Materials made up 0.01% of Hudson Bay Capital Management's portfolio in Q2 2026, its #641 holding.
  • Hudson Bay Capital Management first reported a position in Rayonier Advanced Materials in Q3 2025 and has held it in 3 quarters since.
  • 187 funds tracked by Wall St. Rank held Rayonier Advanced Materials as of Q2 2026.

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