Twin Tree Management
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Twin Tree Management’s BioNTech BNTX Stock Holding History

Twin Tree Management’s Portfolio BNTX Stock Details BNTX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$1.07M Buy
+12,000
New +$1.23M 0.02% 703
2025
Q4 		– Sell
-19,300
Closed -$1.9M – 1406
2025
Q3 		$1.9M Sell
19,300
-149,300
-89% -$16M 0.01% 1055
2025
Q2 		$18M Buy
168,600
+118,800
+239% +$12M 0.03% 520
2025
Q1 		$4.53M Buy
49,800
+2,600
+6% +$291K 0.01% 929
2024
Q4 		$5.38M Buy
47,200
+42,200
+844% +$4.82M 0.01% 908
2024
Q3 		$594K Buy
+5,000
New +$460K ﹤0.01% 1279
2023
Q4 		– Sell
-34,900
Closed -$3.79M – 1371
2023
Q3 		$3.79M Sell
34,900
-8,500
-20% -$940K 0.01% 745
2023
Q2 		$4.68M Buy
43,400
+14,900
+52% +$1.68M 0.01% 767
2023
Q1 		$3.55M Sell
28,500
-1,100
-4% -$151K 0.01% 806
2022
Q4 		$4.45M Sell
29,600
-36,700
-55% -$5.65M 0.01% 770
2022
Q3 		$8.94M Sell
66,300
-25,500
-28% -$3.9M 0.02% 592
2022
Q2 		$13.7M Sell
91,800
-17,500
-16% -$2.67M 0.02% 549
2022
Q1 		$18.6M Buy
109,300
+48,700
+80% +$8.18M 0.03% 496
2021
Q4 		$15.6M Sell
60,600
-100
-0.2% -$27.4K 0.03% 492
2021
Q3 		$16.6M Buy
60,700
+27,500
+83% +$8.74M 0.04% 427
2021
Q2 		$7.43M Sell
33,200
-89,700
-73% -$16.9M 0.02% 588
2021
Q1 		$13.4M Buy
+122,900
New +$13.1M 0.05% 371

Other funds holding BNTX

T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return
Flossbach Von Storch
Flossbach Von Storch Cologne, Germany $21.4B AUM 8.31% 1-Year Est. Return
Dodge & Cox
Dodge & Cox San Francisco, California $182B AUM 14.68% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
BNP Paribas Financial Markets
BNP Paribas Financial Markets Paris, France $206B AUM 31.61% 1-Year Est. Return
Temasek Holdings
Temasek Holdings Singapore $30.5B AUM 13.98% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

Twin Tree Management's BNTX Position: Q1 2026 in Review

Twin Tree Management opened a new position in BioNTech (BNTX) in Q1 2026: 12,493 shares worth $1.11M. The stake represents 0.02% of the portfolio and ranks #690 among its holdings. This is a return to the name: Twin Tree Management previously reported a position in BNTX as recently as Q2 2025.

Twin Tree Management first reported a position in BNTX in Q1 2021 and has held it in 18 quarters since. The position peaked at $46.8M in Q1 2023. 272 funds tracked by Wall St. Rank hold BNTX as of Q1 2026.

  • Twin Tree Management held 12,493 shares of BioNTech worth $1.11M as of Q1 2026.
  • BioNTech was a new Twin Tree Management position in Q1 2026.
  • BioNTech made up 0.02% of Twin Tree Management's portfolio in Q1 2026, its #690 holding.
  • Twin Tree Management first reported a position in BioNTech in Q1 2021 and has held it in 18 quarters since.
  • Twin Tree Management's BioNTech position peaked at $46.8M in Q1 2023.
  • 272 funds tracked by Wall St. Rank held BioNTech as of Q1 2026.

Based on Twin Tree Management's 13F filing for Q1 2026, filed 14 May 2026.