Millennium Management’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
$5.44M Buy
+57,710
New +$5.44M ﹤0.01% 2027
2025
Q1
Sell
-4,832
Closed -$637K 4238
2024
Q4
$637K Buy
4,832
+1,830
+61% +$241K ﹤0.01% 3138
2024
Q3
$390K Buy
+3,002
New +$390K ﹤0.01% 3439
2024
Q2
Sell
-1,880
Closed -$206K 4278
2024
Q1
$206K Buy
+1,880
New +$206K ﹤0.01% 3660
2023
Q4
Sell
-5,536
Closed -$582K 4350
2023
Q3
$582K Buy
5,536
+1,258
+29% +$132K ﹤0.01% 3184
2023
Q2
$550K Buy
4,278
+346
+9% +$44.5K ﹤0.01% 3229
2023
Q1
$687K Buy
3,932
+241
+7% +$42.1K ﹤0.01% 3281
2022
Q4
$613K Sell
3,691
-462
-11% -$76.7K ﹤0.01% 3500
2022
Q3
$585K Sell
4,153
-13,259
-76% -$1.87M ﹤0.01% 3729
2022
Q2
$3.55M Buy
17,412
+6,845
+65% +$1.4M ﹤0.01% 2433
2022
Q1
$2.69M Buy
10,567
+2,358
+29% +$601K ﹤0.01% 2827
2021
Q4
$2.69M Buy
8,209
+3,850
+88% +$1.26M ﹤0.01% 2732
2021
Q3
$1.32M Sell
4,359
-3,004
-41% -$908K ﹤0.01% 3401
2021
Q2
$2M Sell
7,363
-12,137
-62% -$3.29M ﹤0.01% 3161
2021
Q1
$4.75M Buy
19,500
+592
+3% +$144K ﹤0.01% 2104
2020
Q4
$5.42M Buy
18,908
+2,646
+16% +$758K ﹤0.01% 1843
2020
Q3
$4.14K Sell
16,262
-4,530
-22% -$1.15K 0.01% 1558
2020
Q2
$4.51M Buy
+20,792
New +$4.51M 0.01% 1484
2019
Q2
Sell
-15,405
Closed -$3.55M 3667
2019
Q1
$3.55M Buy
15,405
+11,839
+332% +$2.73M 0.01% 1685
2018
Q4
$743K Sell
3,566
-26,586
-88% -$5.54M ﹤0.01% 2405
2018
Q3
$5.6M Buy
30,152
+11,734
+64% +$2.18M 0.01% 1516
2018
Q2
$3.89M Buy
+18,418
New +$3.89M 0.01% 1749
2017
Q2
Sell
-2,430
Closed -$298K 3407
2017
Q1
$298K Buy
+2,430
New +$298K ﹤0.01% 2816
2015
Q1
Sell
-5,400
Closed -$417K 3244
2014
Q4
$417K Buy
+5,400
New +$417K ﹤0.01% 2649