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Sierra Ocean’s Bio-Rad Laboratories Class A BIO Stock Holding History

Sierra Ocean’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
2025
Q2 		– Sell
-28
Closed -$6.82K – 1045
2025
Q1 		$6.82K Buy
28
+26
+1,300% +$7.82K 0.01% 516
2024
Q4 		$657 Buy
+2
New +$679 ﹤0.01% 1008

Other funds holding BIO

First Eagle Investment Management
First Eagle Investment Management New York $60.8B AUM 26.63% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 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
VAM
Veritas Asset Management London, United Kingdom $5.56B AUM 3.46% 1-Year Est. Return
AI
Ariel Investments Chicago, Illinois $10B AUM 42.59% 1-Year Est. Return
EARNEST Partners
EARNEST Partners Atlanta, Georgia $27.7B AUM 52.44% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
FPA
First Pacific Advisors El Segundo, California $8.09B AUM 21.95% 1-Year Est. Return

Sierra Ocean's BIO Position: Q2 2025 in Review

Sierra Ocean sold out of Bio-Rad Laboratories Class A (BIO) in Q2 2025, closing a stake of 28 shares — an estimated $6.82K sold.

Sierra Ocean first reported a position in BIO in Q4 2024 and held it in 2 quarters. The position peaked at $6.82K in Q1 2025. 384 funds tracked by Wall St. Rank hold BIO as of Q2 2025.

  • Sierra Ocean reported no remaining Bio-Rad Laboratories Class A position as of Q2 2025 after selling out during the quarter.
  • Sierra Ocean sold 28 Bio-Rad Laboratories Class A shares in Q2 2025, an estimated $6.82K.
  • Sierra Ocean first reported a position in Bio-Rad Laboratories Class A in Q4 2024 and held it in 2 quarters.
  • Sierra Ocean's Bio-Rad Laboratories Class A position peaked at $6.82K in Q1 2025.
  • 384 funds tracked by Wall St. Rank held Bio-Rad Laboratories Class A as of Q2 2025.

Based on Sierra Ocean's 13F filing for Q2 2025, filed 7 Aug 2025.