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Maryland State Retirement & Pension System’s Bio-Rad Laboratories Class A BIO Stock Holding History

Maryland State Retirement & Pension System’s Portfolio BIO Stock Details BIO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$259K Hold
883
– – ﹤0.01% 1285
2026
Q1 		$246K Hold
883
– – 0.01% 1198
2025
Q4 		$268K Hold
883
– – 0.01% 1175
2025
Q3 		$248K Hold
883
– – 0.01% 1223
2025
Q2 		$213K Hold
883
– – ﹤0.01% 1418
2025
Q1 		$215K Sell
883
-220
-20% -$66.2K 0.01% 1385
2024
Q4 		$362K Hold
1,103
– – 0.01% 1262
2024
Q3 		$369K Sell
1,103
-501
-31% -$159K 0.01% 1267
2024
Q2 		$438K Hold
1,604
– – 0.01% 1230
2024
Q1 		$469K Hold
1,604
– – 0.01% 1157
2023
Q4 		$518K Hold
1,604
– – 0.01% 1121
2023
Q3 		$575K Hold
1,604
– – 0.01% 964
2023
Q2 		$608K Sell
1,604
-87
-5% -$35.4K 0.01% 951
2023
Q1 		$810K Buy
1,691
+77
+5% +$36K 0.02% 729
2022
Q4 		$679K Hold
1,614
– – 0.02% 774
2022
Q3 		$673K Hold
1,614
– – 0.06% 269
2022
Q2 		$799K Hold
1,614
– – 0.03% 637
2022
Q1 		$909K Hold
1,614
– – 0.02% 652
2021
Q4 		$1.22M Hold
1,614
– – 0.03% 541
2021
Q3 		$1.23M Hold
1,614
– – 0.03% 509
2021
Q2 		$1.08M Hold
1,614
– – 0.04% 464
2021
Q1 		$922K Buy
+1,614
New +$956K 0.03% 508

Other funds holding BIO

First Eagle Investment Management
First Eagle Investment Management New York $60.8B AUM 26.63% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
AI
Ariel Investments Chicago, Illinois $10B AUM 42.59% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
EARNEST Partners
EARNEST Partners Atlanta, Georgia $27.7B AUM 52.44% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return

Maryland State Retirement & Pension System's BIO Position: Q2 2026 in Review

Maryland State Retirement & Pension System held its Bio-Rad Laboratories Class A (BIO) position steady in Q2 2026 at 883 shares worth $259K. The position accounts for ﹤0.01% of the portfolio, ranked #1285.

Maryland State Retirement & Pension System first reported a position in BIO in Q1 2021 and has held it in 22 quarters since. The position peaked at $1.23M in Q3 2021. 400 funds tracked by Wall St. Rank hold BIO as of Q2 2026.

  • Maryland State Retirement & Pension System held 883 shares of Bio-Rad Laboratories Class A worth $259K as of Q2 2026.
  • Maryland State Retirement & Pension System left its Bio-Rad Laboratories Class A share count unchanged in Q2 2026.
  • Bio-Rad Laboratories Class A made up ﹤0.01% of Maryland State Retirement & Pension System's portfolio in Q2 2026, its #1285 holding.
  • Maryland State Retirement & Pension System first reported a position in Bio-Rad Laboratories Class A in Q1 2021 and has held it in 22 quarters since.
  • Maryland State Retirement & Pension System's Bio-Rad Laboratories Class A position peaked at $1.23M in Q3 2021.
  • 400 funds tracked by Wall St. Rank held Bio-Rad Laboratories Class A as of Q2 2026.

Based on Maryland State Retirement & Pension System's 13F filing for Q2 2026, filed 30 Jul 2026.