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CastleKnight Management’s Oscar Health OSCR Stock Holding History

CastleKnight Management’s Portfolio OSCR Stock Details OSCR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.76M Buy
+61,800
New +$1.33M 0.02% 336

Other funds holding OSCR

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Jane Street
Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return
TCMNY
Thrive Capital Management (New York) New York $3.81B AUM 45.58% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

CastleKnight Management's OSCR Position: Q2 2026 in Review

CastleKnight Management opened a new position in Oscar Health (OSCR) in Q2 2026: 61,800 shares worth $1.76M. The stake represents 0.02% of the portfolio and ranks #336 among its holdings.

402 funds tracked by Wall St. Rank hold OSCR as of Q2 2026.

  • CastleKnight Management held 61,800 shares of Oscar Health worth $1.76M as of Q2 2026.
  • Oscar Health was a new CastleKnight Management position in Q2 2026.
  • Oscar Health made up 0.02% of CastleKnight Management's portfolio in Q2 2026, its #336 holding.
  • 402 funds tracked by Wall St. Rank held Oscar Health as of Q2 2026.

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