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Mesirow Financial Investment Management’s BioLife Solutions BLFS Stock Holding History

Mesirow Financial Investment Management’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
Q2 		– Sell
-17,120
Closed -$378K – 546
2025
Q1 		$378K Hold
17,120
– – 0.01% 404
2024
Q4 		$444K Buy
17,120
+202
+1% +$5.03K 0.01% 378
2024
Q3 		$424K Buy
+16,918
New +$400K 0.01% 390
2024
Q1 		– Sell
-26,710
Closed -$459K – 540
2023
Q4 		$459K Hold
26,710
– – 0.02% 321
2023
Q3 		$369K Buy
26,710
+9,763
+58% +$154K 1.61% 11
2023
Q2 		$375K Sell
16,947
-1,401
-8% -$29.5K 1.59% 13
2023
Q1 		$399K Buy
18,348
+5
+0% +$112 1.65% 19
2022
Q4 		$334K Hold
18,343
– – 1.4% 24
2022
Q3 		$417K Buy
18,343
+7,846
+75% +$168K 1.98% 8
2022
Q2 		$145K Sell
10,497
-29
-0.3% -$426 0.7% 66
2022
Q1 		$239K Buy
10,526
+30
+0.3% +$790 0.81% 71
2021
Q4 		$391K Sell
10,496
-1,303
-11% -$55.9K 1.13% 52
2021
Q3 		$499K Sell
11,799
-2,792
-19% -$134K 1.47% 26
2021
Q2 		$649K Buy
14,591
+226
+2% +$7.96K 1.66% 6
2021
Q1 		$517K Sell
14,365
-102
-0.7% -$4.03K 1.41% 23
2020
Q4 		$577K Buy
14,467
+67
+0.5% +$2.29K 1.83% 11
2020
Q3 		$417K Sell
14,400
-10,211
-41% -$221K 1.79% 12
2020
Q2 		$402K Sell
24,611
-597
-2% -$8.23K 1.89% 6
2020
Q1 		$239K Sell
25,208
-241
-0.9% -$3.31K 1.51% 37
2019
Q4 		$412K Sell
25,449
-834
-3% -$13.6K 1.74% 21
2019
Q3 		$437K Buy
+26,283
New +$493K 1.84% 20

Other funds holding BLFS

CC
Casdin Capital New York $1.32B AUM 76.62% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
FAM
Fred Alger Management New York $22.8B AUM 64.63% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return
Rockefeller Capital Management
Rockefeller Capital Management New York $56.4B AUM 24.96% 1-Year Est. Return

Mesirow Financial Investment Management's BLFS Position: Q2 2025 in Review

Mesirow Financial Investment Management sold out of BioLife Solutions (BLFS) in Q2 2025, closing a stake of 17,120 shares — an estimated $378K sold.

Mesirow Financial Investment Management first reported a position in BLFS in Q3 2019 and held it in 21 quarters. The position peaked at $649K in Q2 2021. 194 funds tracked by Wall St. Rank hold BLFS as of Q2 2025.

  • Mesirow Financial Investment Management reported no remaining BioLife Solutions position as of Q2 2025 after selling out during the quarter.
  • Mesirow Financial Investment Management sold 17,120 BioLife Solutions shares in Q2 2025, an estimated $378K.
  • Mesirow Financial Investment Management first reported a position in BioLife Solutions in Q3 2019 and held it in 21 quarters.
  • Mesirow Financial Investment Management's BioLife Solutions position peaked at $649K in Q2 2021.
  • 194 funds tracked by Wall St. Rank held BioLife Solutions as of Q2 2025.

Based on Mesirow Financial Investment Management's 13F filing for Q2 2025, filed 4 Aug 2025.