Millennium Management’s Mine Safety MSA Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$6.47M Sell
39,436
-20,413
-34% -$3.73M ﹤0.01% 2645
2025
Q4
$9.58M Buy
59,849
+5,531
+10% +$901K ﹤0.01% 2312
2025
Q3
$9.35M Buy
54,318
+41,467
+323% +$7.17M ﹤0.01% 2447
2025
Q2
$2.15M Sell
12,851
-115,508
-90% -$18.1M ﹤0.01% 3818
2025
Q1
$18.8M Sell
128,359
-19,853
-13% -$3.16M 0.01% 1584
2024
Q4
$24.6M Buy
148,212
+104,829
+242% +$18M 0.01% 1352
2024
Q3
$7.69M Buy
43,383
+4,293
+11% +$780K ﹤0.01% 2436
2024
Q2
$7.34M Sell
39,090
-115,064
-75% -$21.4M ﹤0.01% 2351
2024
Q1
$29.8M Sell
154,154
-580
-0.4% -$102K 0.01% 1201
2023
Q4
$26.1M Buy
154,734
+103,536
+202% +$16.8M 0.01% 1322
2023
Q3
$8.07M Buy
+51,198
New +$8.79M ﹤0.01% 2256
2023
Q2
Sell
-5,865
Closed -$783K 6487
2023
Q1
$783K Sell
5,865
-62,912
-91% -$8.48M ﹤0.01% 4306
2022
Q4
$9.92M Sell
68,777
-36,994
-35% -$4.84M 0.01% 2130
2022
Q3
$11.6M Sell
105,771
-74,569
-41% -$9.17M 0.01% 1960
2022
Q2
$21.8M Buy
180,340
+174,978
+3,263% +$21.8M 0.01% 1223
2022
Q1
$712K Sell
5,362
-13
-0.2% -$1.8K ﹤0.01% 4847
2021
Q4
$811K Sell
5,375
-18,989
-78% -$2.85M ﹤0.01% 4610
2021
Q3
$3.55M Buy
24,364
+13,854
+132% +$2.2M ﹤0.01% 3278
2021
Q2
$1.74M Buy
10,510
+3,253
+45% +$527K ﹤0.01% 4127
2021
Q1
$1.09M Sell
7,257
-6,835
-49% -$1.1M ﹤0.01% 4138
2020
Q4
$2.1M Buy
+14,092
New +$2.03M ﹤0.01% 3196
2020
Q3
Sell
-157,093
Closed -$18M 4691
2020
Q2
$18M Buy
157,093
+147,807
+1,592% +$16.4M 0.02% 804
2020
Q1
$940K Buy
+9,286
New +$1.17M ﹤0.01% 2509
2019
Q3
Sell
-15,832
Closed -$1.67M 4413
2019
Q2
$1.67M Sell
15,832
-96,120
-86% -$10.1M ﹤0.01% 2520
2019
Q1
$11.6M Buy
111,952
+104,453
+1,393% +$10.5M 0.02% 1141
2018
Q4
$707K Buy
+7,499
New +$766K ﹤0.01% 2770
2018
Q3
Sell
-75,576
Closed -$7.28M 4144
2018
Q2
$7.28M Buy
+75,576
New +$6.83M 0.01% 1526
2018
Q1
Sell
-34,424
Closed -$2.67M 3922
2017
Q4
$2.67M Sell
34,424
-115,451
-77% -$9.21M ﹤0.01% 2103
2017
Q3
$11.9M Buy
149,875
+96,586
+181% +$7.23M 0.02% 1136
2017
Q2
$4.33M Sell
53,289
-162,765
-75% -$12.6M 0.01% 1605
2017
Q1
$15.3M Buy
+216,054
New +$15.1M 0.03% 797
2016
Q2
Sell
-57,913
Closed -$2.8M 3426
2016
Q1
$2.8M Sell
57,913
-34,991
-38% -$1.51M 0.01% 1598
2015
Q4
$4.04M Sell
92,904
-147,193
-61% -$6.45M 0.01% 1507
2015
Q3
$9.6M Buy
240,097
+207,666
+640% +$9.66M 0.02% 954
2015
Q2
$1.57M Sell
32,431
-37,709
-54% -$1.81M ﹤0.01% 2048
2015
Q1
$3.5M Buy
70,140
+57,761
+467% +$2.79M 0.01% 1618
2014
Q4
$657K Buy
12,379
+7,120
+135% +$377K ﹤0.01% 2805
2014
Q3
$260K Buy
5,259
+1,114
+27% +$61.7K ﹤0.01% 3198
2014
Q2
$238K Buy
+4,145
New +$227K ﹤0.01% 3012
2014
Q1
Sell
-7,863
Closed -$403K 3739
2013
Q4
$403K Sell
7,863
-19,781
-72% -$986K ﹤0.01% 2861
2013
Q3
$1.43M Sell
27,644
-3,609
-12% -$184K ﹤0.01% 1893
2013
Q2
$1.46M Buy
+31,253
New +$1.51M ﹤0.01% 1768

Other funds holding MSA

Millennium Management's MSA Position: Q1 2026 in Review

Millennium Management reduced its Mine Safety (MSA) stake by 34% in Q1 2026, selling an estimated $3.73M and leaving 39,436 shares worth $6.47M. The position accounts for ﹤0.01% of the portfolio, ranked #2645.

Millennium Management first reported a position in MSA in Q2 2013 and has held it in 42 quarters since. The position peaked at $29.8M in Q1 2024. 448 funds tracked by Wall St. Rank hold MSA as of Q1 2026.

  • Millennium Management held 39,436 shares of Mine Safety worth $6.47M as of Q1 2026.
  • Millennium Management sold 20,413 Mine Safety shares in Q1 2026, an estimated $3.73M.
  • Mine Safety made up ﹤0.01% of Millennium Management's portfolio in Q1 2026, its #2645 holding.
  • Millennium Management first reported a position in Mine Safety in Q2 2013 and has held it in 42 quarters since.
  • Millennium Management's Mine Safety position peaked at $29.8M in Q1 2024.
  • 448 funds tracked by Wall St. Rank held Mine Safety as of Q1 2026.

Based on Millennium Management's 13F filing for Q1 2026, filed 15 May 2026.