WG
BLFS

Winton Group’s BioLife Solutions BLFS Stock Holding History

Winton Group’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 		$201K Buy
+7,100
New +$166K 0.01% 1019
2019
Q4 		– Sell
-13,518
Closed -$225K – 1555
2019
Q3 		$225K Sell
13,518
-8,600
-39% -$161K ﹤0.01% 1362
2019
Q2 		$375K Buy
22,118
+4,607
+26% +$80.3K 0.01% 790
2019
Q1 		$313K Buy
+17,511
New +$279K 0.01% 788

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 $3.38T AUM 44.17% 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

Winton Group's BLFS Position: Q2 2026 in Review

Winton Group opened a new position in BioLife Solutions (BLFS) in Q2 2026: 7,100 shares worth $201K. The stake represents 0.01% of the portfolio and ranks #1019 among its holdings. This is a return to the name: Winton Group previously reported a position in BLFS as recently as Q3 2019.

Winton Group first reported a position in BLFS in Q1 2019 and has held it in 4 quarters since. The position peaked at $375K in Q2 2019. 216 funds tracked by Wall St. Rank hold BLFS as of Q2 2026.

  • Winton Group held 7,100 shares of BioLife Solutions worth $201K as of Q2 2026.
  • BioLife Solutions was a new Winton Group position in Q2 2026.
  • BioLife Solutions made up 0.01% of Winton Group's portfolio in Q2 2026, its #1019 holding.
  • Winton Group first reported a position in BioLife Solutions in Q1 2019 and has held it in 4 quarters since.
  • Winton Group's BioLife Solutions position peaked at $375K in Q2 2019.
  • 216 funds tracked by Wall St. Rank held BioLife Solutions as of Q2 2026.

Based on Winton Group's 13F filing for Q2 2026, filed 7 Aug 2026.