D.E. Shaw & Co’s Mesa Laboratories MLAB Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$816K Buy
+8,665
New +$816K ﹤0.01% 2327
2024
Q2
Sell
-3,979
Closed -$437K 3358
2024
Q1
$437K Sell
3,979
-1,943
-33% -$213K ﹤0.01% 2462
2023
Q4
$620K Buy
5,922
+1,716
+41% +$180K ﹤0.01% 2282
2023
Q3
$442K Buy
4,206
+1,592
+61% +$167K ﹤0.01% 2353
2023
Q2
$336K Buy
+2,614
New +$336K ﹤0.01% 2462
2018
Q4
Sell
-1,634
Closed -$303K 2670
2018
Q3
$303K Buy
1,634
+584
+56% +$108K ﹤0.01% 2248
2018
Q2
$222K Buy
+1,050
New +$222K ﹤0.01% 2417