Group One Trading
BLFS icon

Group One Trading’s BioLife Solutions BLFS Stock Holding History

Group One Trading’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
2026
Q2 		$19.8K Buy
+700
New +$16.4K ﹤0.01% 6032
2026
Q1 		– Sell
-100
Closed -$2.42K – 7674
2025
Q4 		$2.42K Sell
100
-200
-67% -$5.23K ﹤0.01% 7482
2025
Q3 		$7.65K Buy
300
+100
+50% +$2.37K ﹤0.01% 7322
2025
Q2 		$4.31K Buy
200
+100
+100% +$2.25K ﹤0.01% 7139
2025
Q1 		$2.28K Buy
+100
New +$2.63K ﹤0.01% 6960
2024
Q3 		– Sell
-400
Closed -$8.57K – 6665
2024
Q2 		$8.57K Buy
400
+100
+33% +$1.94K ﹤0.01% 5710
2024
Q1 		$5.57K Hold
300
– – ﹤0.01% 6140
2023
Q4 		$4.88K Sell
300
-3,500
-92% -$44.7K ﹤0.01% 6517
2023
Q3 		$52.5K Sell
3,800
-13,200
-78% -$208K ﹤0.01% 5058
2023
Q2 		$376K Buy
+17,000
New +$358K ﹤0.01% 3307
2022
Q4 		– Sell
-1,100
Closed -$25K – 7246
2022
Q3 		$25K Buy
+1,100
New +$23.5K ﹤0.01% 5912
2022
Q2 		– Sell
-200
Closed -$5K – 7823
2022
Q1 		$5K Sell
200
-9,500
-98% -$250K ﹤0.01% 7441
2021
Q4 		$362K Buy
9,700
+8,800
+978% +$378K ﹤0.01% 4479
2021
Q3 		$38K Buy
900
+700
+350% +$33.7K ﹤0.01% 6755
2021
Q2 		$9K Sell
200
-200
-50% -$7.05K ﹤0.01% 7547
2021
Q1 		$14K Buy
+400
New +$15.8K ﹤0.01% 6898

Other funds holding BLFS

T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
CC
Casdin Capital New York $2B AUM 147.21% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 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

Group One Trading's BLFS Position: Q2 2026 in Review

Group One Trading opened a new position in BioLife Solutions (BLFS) in Q2 2026: 61 shares worth $1.72K. The stake represents ﹤0.01% of the portfolio and ranks #7069 among its holdings. This is a return to the name: Group One Trading previously reported a position in BLFS as recently as Q4 2021.

Group One Trading first reported a position in BLFS in Q1 2021 and has held it in 5 quarters since. The position peaked at $219K in Q4 2021. 216 funds tracked by Wall St. Rank hold BLFS as of Q2 2026.

  • Group One Trading held 61 shares of BioLife Solutions worth $1.72K as of Q2 2026.
  • BioLife Solutions was a new Group One Trading position in Q2 2026.
  • BioLife Solutions made up ﹤0.01% of Group One Trading's portfolio in Q2 2026, its #7069 holding.
  • Group One Trading first reported a position in BioLife Solutions in Q1 2021 and has held it in 5 quarters since.
  • Group One Trading's BioLife Solutions position peaked at $219K in Q4 2021.
  • 216 funds tracked by Wall St. Rank held BioLife Solutions as of Q2 2026.

Based on Group One Trading's 13F filing for Q2 2026, filed 14 Aug 2026.