Simplex Trading
OSCR icon

Simplex Trading’s Oscar Health OSCR Stock Holding History

Simplex Trading’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
Q1 		$12.5M Sell
1,086,700
-621,000
-36% -$8.75M 0.01% 608
2025
Q4 		$24.5M Buy
1,707,700
+160,800
+10% +$2.78M 0.01% 487
2025
Q3 		$29.3M Buy
1,546,900
+688,100
+80% +$11.3M 0.02% 493
2025
Q2 		$18.4M Buy
858,800
+378,300
+79% +$5.62M 0.01% 596
2025
Q1 		$6.3M Sell
480,500
-129,300
-21% -$1.92M ﹤0.01% 1161
2024
Q4 		$8.2M Buy
609,800
+446,000
+272% +$7.18M ﹤0.01% 1154
2024
Q3 		$3.47M Sell
163,800
-28,900
-15% -$521K ﹤0.01% 1800
2024
Q2 		$3.05M Buy
192,700
+73,300
+61% +$1.35M ﹤0.01% 1821
2024
Q1 		$1.77M Buy
119,400
+100,600
+535% +$1.38M ﹤0.01% 2526
2023
Q4 		$172K Sell
18,800
-41,400
-69% -$286K ﹤0.01% 4819
2023
Q3 		$335K Sell
60,200
-14,000
-19% -$98K ﹤0.01% 3823
2023
Q2 		$598K Buy
74,200
+12,200
+20% +$90K ﹤0.01% 3121
2023
Q1 		$405K Buy
62,000
+41,700
+205% +$170K ﹤0.01% 3496
2022
Q4 		$49K Sell
20,300
-600
-3% -$1.88K ﹤0.01% 5921
2022
Q3 		$104K Sell
20,900
-6,500
-24% -$37.9K ﹤0.01% 5469
2022
Q2 		$116K Sell
27,400
-47,100
-63% -$300K ﹤0.01% 5371
2022
Q1 		$742K Buy
74,500
+64,200
+623% +$478K ﹤0.01% 3315
2021
Q4 		$80K Buy
10,300
+7,300
+243% +$91.7K ﹤0.01% 6583
2021
Q3 		$63K Hold
3,000
– – ﹤0.01% 7242
2021
Q2 		$64K Buy
3,000
+2,875
+2,300% +$68.8K ﹤0.01% 7342
2021
Q1 		$336K Buy
+125
New +$3.91K ﹤0.01% 4000

Other funds holding OSCR

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
TCMNY
Thrive Capital Management (New York) New York $344M AUM 25.6% 1-Year Est. Return
BC
BIT Capital Berlin, Germany $2.07B AUM 157.17% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Simplex Trading's OSCR Position: Q1 2026 in Review

Simplex Trading reduced its Oscar Health (OSCR) stake by 12% in Q1 2026, selling an estimated $1.04M and leaving 565,246 shares worth $6.48M. The position accounts for ﹤0.01% of the portfolio, ranked #938.

Simplex Trading first reported a position in OSCR in Q1 2021 and has held it in 14 quarters since. The position peaked at $9.19M in Q4 2025. 330 funds tracked by Wall St. Rank hold OSCR as of Q1 2026.

  • Simplex Trading held 565,246 shares of Oscar Health worth $6.48M as of Q1 2026.
  • Simplex Trading sold 73,990 Oscar Health shares in Q1 2026, an estimated $1.04M.
  • Oscar Health made up ﹤0.01% of Simplex Trading's portfolio in Q1 2026, its #938 holding.
  • Simplex Trading first reported a position in Oscar Health in Q1 2021 and has held it in 14 quarters since.
  • Simplex Trading's Oscar Health position peaked at $9.19M in Q4 2025.
  • 330 funds tracked by Wall St. Rank held Oscar Health as of Q1 2026.

Based on Simplex Trading's 13F filing for Q1 2026, filed 14 May 2026.