Acadian Asset Management
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Acadian Asset Management’s Mesa Laboratories MLAB Stock Holding History

Acadian Asset Management’s Portfolio MLAB Stock Details MLAB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		– Sell
-3,863
Closed -$341K – 2136
2026
Q1 		$341K Sell
3,863
-5,802
-60% -$500K ﹤0.01% 1452
2025
Q4 		$757K Buy
9,665
+5,623
+139% +$428K ﹤0.01% 1194
2025
Q3 		$268K Buy
+4,042
New +$291K ﹤0.01% 1351

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Vanguard Capital Management
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AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
RIM
Ranger Investment Management Dallas, Texas $1.58B AUM 51% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Diamond Hill Capital Management
Diamond Hill Capital Management Columbus, Ohio $12.5B AUM 7.49% 1-Year Est. Return
Raymond James Financial
Raymond James Financial St Petersburg, Florida $369B AUM 28.27% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Acadian Asset Management's MLAB Position: Q2 2026 in Review

Acadian Asset Management sold out of Mesa Laboratories (MLAB) in Q2 2026, closing a stake of 3,863 shares — an estimated $341K sold.

Acadian Asset Management first reported a position in MLAB in Q3 2025 and held it in 3 quarters. The position peaked at $757K in Q4 2025. 159 funds tracked by Wall St. Rank hold MLAB as of Q2 2026.

  • Acadian Asset Management reported no remaining Mesa Laboratories position as of Q2 2026 after selling out during the quarter.
  • Acadian Asset Management sold 3,863 Mesa Laboratories shares in Q2 2026, an estimated $341K.
  • Acadian Asset Management first reported a position in Mesa Laboratories in Q3 2025 and held it in 3 quarters.
  • Acadian Asset Management's Mesa Laboratories position peaked at $757K in Q4 2025.
  • 159 funds tracked by Wall St. Rank held Mesa Laboratories as of Q2 2026.

Based on Acadian Asset Management's 13F filing for Q2 2026, filed 13 Aug 2026.