Vanguard Portfolio Management
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Vanguard Portfolio Management’s Oscar Health OSCR Stock Holding History

Vanguard Portfolio 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 		$315M Buy
11,029,424
+483,576
+5% +$10.4M 0.01% 954
2026
Q1 		$121M Buy
+10,545,848
New +$149M 0.01% 1372

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 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
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Vanguard Portfolio Management's OSCR Position: Q2 2026 in Review

Vanguard Portfolio Management increased its Oscar Health (OSCR) stake by 4.6% in Q2 2026, buying an estimated $10.4M and bringing the position to 11,029,424 shares worth $315M. The position accounts for 0.01% of the portfolio, ranked #954.

Vanguard Portfolio Management first reported a position in OSCR in Q1 2026 and has held it in 2 quarters since. 400 funds tracked by Wall St. Rank hold OSCR as of Q2 2026.

  • Vanguard Portfolio Management held 11,029,424 shares of Oscar Health worth $315M as of Q2 2026.
  • Vanguard Portfolio Management bought 483,576 Oscar Health shares in Q2 2026, an estimated $10.4M.
  • Oscar Health made up 0.01% of Vanguard Portfolio Management's portfolio in Q2 2026, its #954 holding.
  • Vanguard Portfolio Management first reported a position in Oscar Health in Q1 2026 and has held it in 2 quarters since.
  • 400 funds tracked by Wall St. Rank held Oscar Health as of Q2 2026.

Based on Vanguard Portfolio Management's 13F filing for Q2 2026, filed 13 Aug 2026.