Janus Henderson Group
BLFS icon

Janus Henderson Group’s BioLife Solutions BLFS Stock Holding History

Janus Henderson 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
Q1 		$376K Hold
19,717
– – ﹤0.01% 2125
2025
Q4 		$476K Hold
19,717
– – ﹤0.01% 2036
2025
Q3 		$503K Hold
19,717
– – ﹤0.01% 1994
2025
Q2 		$425K Hold
19,717
– – ﹤0.01% 2025
2025
Q1 		$511K Hold
19,717
– – ﹤0.01% 1950
2024
Q4 		$512K Hold
19,717
– – ﹤0.01% 2021
2024
Q3 		$493K Hold
19,717
– – ﹤0.01% 2038
2024
Q2 		$422K Sell
19,717
-224
-1% -$4.35K ﹤0.01% 2069
2024
Q1 		$370K Buy
19,941
+7
+0% +$122 ﹤0.01% 2148
2023
Q4 		$324K Sell
19,934
-34
-0.2% -$434 ﹤0.01% 2202
2023
Q3 		$275K Buy
19,968
+15
+0.1% +$236 ﹤0.01% 2232
2023
Q2 		$441K Buy
19,953
+6,780
+51% +$143K ﹤0.01% 2049
2023
Q1 		$286K Buy
+13,173
New +$296K ﹤0.01% 2306
2022
Q1 		– Sell
-5,383
Closed -$201K – 2659
2021
Q4 		$201K Buy
+5,383
New +$231K ﹤0.01% 2393

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
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 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

Janus Henderson Group's BLFS Position: Q1 2026 in Review

Janus Henderson Group held its BioLife Solutions (BLFS) position steady in Q1 2026 at 19,717 shares worth $376K. The position accounts for ﹤0.01% of the portfolio, ranked #2125.

Janus Henderson Group first reported a position in BLFS in Q4 2021 and has held it in 14 quarters since. The position peaked at $512K in Q4 2024. 187 funds tracked by Wall St. Rank hold BLFS as of Q1 2026.

  • Janus Henderson Group held 19,717 shares of BioLife Solutions worth $376K as of Q1 2026.
  • Janus Henderson Group left its BioLife Solutions share count unchanged in Q1 2026.
  • BioLife Solutions made up ﹤0.01% of Janus Henderson Group's portfolio in Q1 2026, its #2125 holding.
  • Janus Henderson Group first reported a position in BioLife Solutions in Q4 2021 and has held it in 14 quarters since.
  • Janus Henderson Group's BioLife Solutions position peaked at $512K in Q4 2024.
  • 187 funds tracked by Wall St. Rank held BioLife Solutions as of Q1 2026.

Based on Janus Henderson Group's 13F filing for Q1 2026, filed 15 May 2026.