Tudor Investment Corp
BLFS icon

Tudor Investment Corp’s BioLife Solutions BLFS Stock Holding History

Tudor Investment Corp’s Portfolio BLFS Stock Details BLFS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-111,356
Closed -$2.84M – 3514
2025
Q3 		$2.84M Buy
111,356
+51,217
+85% +$1.21M ﹤0.01% 1575
2025
Q2 		$1.3M Sell
60,139
-265
-0.4% -$5.97K ﹤0.01% 1965
2025
Q1 		$1.38M Buy
+60,404
New +$1.59M ﹤0.01% 1598
2024
Q4 		– Sell
-48,796
Closed -$1.22M – 3021
2024
Q3 		$1.22M Buy
48,796
+7,653
+19% +$181K ﹤0.01% 1503
2024
Q2 		$882K Sell
41,143
-85,389
-67% -$1.66M ﹤0.01% 1521
2024
Q1 		$2.35M Buy
126,532
+15,046
+13% +$263K 0.01% 947
2023
Q4 		$1.81M Buy
111,486
+36,537
+49% +$466K 0.01% 1150
2023
Q3 		$1.04M Buy
+74,949
New +$1.18M 0.01% 1283
2023
Q1 		– Sell
-10,336
Closed -$188K – 2419
2022
Q4 		$188K Buy
+10,336
New +$213K ﹤0.01% 2141
2022
Q2 		– Sell
-20,937
Closed -$476K – 2110
2022
Q1 		$476K Sell
20,937
-7,335
-26% -$193K 0.01% 1302
2021
Q4 		$1.05M Buy
+28,272
New +$1.21M 0.02% 963

Other funds holding BLFS

CC
Casdin Capital New York $2B AUM 147.21% 1-Year Est. Return
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
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
FAM
Fred Alger Management New York $30B AUM 76.99% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return

Tudor Investment Corp's BLFS Position: Q4 2025 in Review

Tudor Investment Corp sold out of BioLife Solutions (BLFS) in Q4 2025, closing a stake of 111,356 shares — an estimated $2.84M sold.

Tudor Investment Corp first reported a position in BLFS in Q4 2021 and held it in 11 quarters. The position peaked at $2.84M in Q3 2025. 187 funds tracked by Wall St. Rank hold BLFS as of Q4 2025.

  • Tudor Investment Corp reported no remaining BioLife Solutions position as of Q4 2025 after selling out during the quarter.
  • Tudor Investment Corp sold 111,356 BioLife Solutions shares in Q4 2025, an estimated $2.84M.
  • Tudor Investment Corp first reported a position in BioLife Solutions in Q4 2021 and held it in 11 quarters.
  • Tudor Investment Corp's BioLife Solutions position peaked at $2.84M in Q3 2025.
  • 187 funds tracked by Wall St. Rank held BioLife Solutions as of Q4 2025.

Based on Tudor Investment Corp's 13F filing for Q4 2025, filed 17 Feb 2026.