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Martingale Asset Management’s Mine Safety MSA Stock Holding History

Martingale Asset Management’s Portfolio MSA Stock Details MSA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q3 		– Sell
-3,987
Closed -$668K – 809
2025
Q2 		$668K Sell
3,987
-59,631
-94% -$9.33M 0.02% 564
2025
Q1 		$9.33M Buy
63,618
+29,375
+86% +$4.68M 0.24% 117
2024
Q4 		$5.68M Buy
34,243
+5,733
+20% +$983K 0.14% 147
2024
Q3 		$5.06M Sell
28,510
-2,968
-9% -$540K 0.12% 160
2024
Q2 		$5.91M Buy
31,478
+27,086
+617% +$5.04M 0.13% 151
2024
Q1 		$850K Buy
4,392
+852
+24% +$150K 0.02% 511
2023
Q4 		$598K Sell
3,540
-590
-14% -$95.9K 0.01% 567
2023
Q3 		$651K Sell
4,130
-4,904
-54% -$842K 0.01% 554
2023
Q2 		$1.57M Hold
9,034
– – 0.03% 328
2023
Q1 		$1.21M Sell
9,034
-3
-0% -$404 0.02% 394
2022
Q4 		$1.3M Hold
9,037
– – 0.03% 383
2022
Q3 		$989K Sell
9,037
-1
-0% -$123 0.02% 443
2022
Q2 		$1.09M Sell
9,038
-16,654
-65% -$2.07M 0.02% 439
2022
Q1 		$3.41M Sell
25,692
-21,818
-46% -$3.01M 0.05% 201
2021
Q4 		$7.17M Sell
47,510
-17,202
-27% -$2.58M 0.09% 174
2021
Q3 		$9.43M Buy
64,712
+12,753
+25% +$2.03M 0.12% 159
2021
Q2 		$8.61M Buy
51,959
+3,250
+7% +$527K 0.1% 169
2021
Q1 		$7.31M Buy
48,709
+17,802
+58% +$2.87M 0.08% 180
2020
Q4 		$4.62M Sell
30,907
-6,901
-18% -$996K 0.05% 228
2020
Q3 		$5.07M Sell
37,808
-47,703
-56% -$5.84M 0.06% 218
2020
Q2 		$9.79M Buy
85,511
+1
+0% +$111 0.12% 181
2020
Q1 		$8.65M Sell
85,510
-4,300
-5% -$541K 0.11% 187
2019
Q4 		$11.3M Sell
89,810
-803
-0.9% -$96.6K 0.12% 197
2019
Q3 		$9.89M Buy
90,613
+3,000
+3% +$316K 0.1% 212
2019
Q2 		$9.23M Sell
87,613
-5
-0% -$525 0.1% 231
2019
Q1 		$9.06M Buy
87,618
+13,400
+18% +$1.35M 0.1% 226
2018
Q4 		$7M Buy
74,218
+7,201
+11% +$735K 0.09% 228
2018
Q3 		$7.13M Sell
67,017
-5
-0% -$505 0.08% 236
2018
Q2 		$6.46M Sell
67,022
-201
-0.3% -$18.2K 0.08% 245
2018
Q1 		$5.6M Sell
67,223
-3,700
-5% -$297K 0.07% 262
2017
Q4 		$5.5M Sell
70,923
-9,795
-12% -$782K 0.07% 268
2017
Q3 		$6.42M Buy
80,718
+4
+0% +$299 0.09% 240
2017
Q2 		$6.55M Sell
80,714
-993
-1% -$77K 0.09% 226
2017
Q1 		$5.78M Sell
81,707
-3,713
-4% -$259K 0.08% 254
2016
Q4 		$5.92M Buy
85,420
+4,827
+6% +$299K 0.08% 265
2016
Q3 		$4.68M Buy
80,593
+62,700
+350% +$3.51M 0.07% 292
2016
Q2 		$940K Buy
17,893
+283
+2% +$14K 0.02% 525
2016
Q1 		$852K Sell
17,610
-26,261
-60% -$1.13M 0.02% 549
2015
Q4 		$1.91M Buy
43,871
+1,229
+3% +$53.9K 0.04% 316
2015
Q3 		$1.71M Buy
42,642
+24,017
+129% +$1.12M 0.04% 336
2015
Q2 		$904K Hold
18,625
– – 0.02% 550
2015
Q1 		$930K Sell
18,625
-1,296
-7% -$62.6K 0.02% 552
2014
Q4 		$1.06M Sell
19,921
-200
-1% -$10.6K 0.03% 507
2014
Q3 		$994K Sell
20,121
-200
-1% -$11.1K 0.03% 489
2014
Q2 		$1.17M Sell
20,321
-1,200
-6% -$65.8K 0.04% 468
2014
Q1 		$1.23M Hold
21,521
– – 0.04% 425
2013
Q4 		$1.1M Buy
21,521
+2,699
+14% +$135K 0.04% 498
2013
Q3 		$972K Hold
18,822
– – 0.03% 529
2013
Q2 		$877K Buy
+18,822
New +$907K 0.03% 549

Other funds holding MSA

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
RCG
Ruane, Cunniff & Goldfarb New York $6.03B AUM 12.06% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
CIP
Champlain Investment Partners Burlington, Vermont $7.88B AUM 6.82% 1-Year Est. Return
APG Asset Management
APG Asset Management Amsterdam, Netherlands $31.6B AUM 19.33% 1-Year Est. Return
CB
Cooke & Bieler Philadelphia, Pennsylvania $8.84B AUM 6.92% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
CCA
Conestoga Capital Advisors Wayne, Pennsylvania $5.01B AUM 6.26% 1-Year Est. Return

Martingale Asset Management's MSA Position: Q3 2025 in Review

Martingale Asset Management sold out of Mine Safety (MSA) in Q3 2025, closing a stake of 3,987 shares — an estimated $668K sold.

Martingale Asset Management first reported a position in MSA in Q2 2013 and held it in 49 quarters. The position peaked at $11.3M in Q4 2019. 405 funds tracked by Wall St. Rank hold MSA as of Q3 2025.

  • Martingale Asset Management reported no remaining Mine Safety position as of Q3 2025 after selling out during the quarter.
  • Martingale Asset Management sold 3,987 Mine Safety shares in Q3 2025, an estimated $668K.
  • Martingale Asset Management first reported a position in Mine Safety in Q2 2013 and held it in 49 quarters.
  • Martingale Asset Management's Mine Safety position peaked at $11.3M in Q4 2019.
  • 405 funds tracked by Wall St. Rank held Mine Safety as of Q3 2025.

Based on Martingale Asset Management's 13F filing for Q3 2025, filed 13 Nov 2025.