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Channing Capital Management’s Mine Safety MSA Stock Holding History

Channing Capital 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
2026
Q1 		$99.6M Sell
607,419
-18,734
-3% -$3.42M 2.55% 2
2025
Q4 		$100M Buy
626,153
+115,788
+23% +$18.9M 2.58% 1
2025
Q3 		$87.8M Sell
510,365
-6,094
-1% -$1.05M 2.31% 11
2025
Q2 		$86.5M Buy
516,459
+22,804
+5% +$3.57M 2.41% 8
2025
Q1 		$72.4M Buy
493,655
+13,460
+3% +$2.15M 2.19% 16
2024
Q4 		$79.6M Buy
480,195
+43,758
+10% +$7.5M 2.12% 18
2024
Q3 		$77.4M Buy
436,437
+45,828
+12% +$8.33M 1.98% 23
2024
Q2 		$73.3M Buy
390,609
+11,999
+3% +$2.23M 2.01% 23
2024
Q1 		$73.3M Buy
378,610
+14,998
+4% +$2.64M 1.97% 18
2023
Q4 		$61.4M Sell
363,612
-70,605
-16% -$11.5M 1.81% 30
2023
Q3 		$68.5M Sell
434,217
-63,235
-13% -$10.9M 2.26% 13
2023
Q2 		$86.5M Buy
497,452
+1,732
+0.3% +$248K 2.66% 1
2023
Q1 		$66.2M Sell
495,720
-47,876
-9% -$6.45M 2.13% 13
2022
Q4 		$78.4M Buy
543,596
+1,861
+0.3% +$244K 2.49% 2
2022
Q3 		$59.2M Buy
541,735
+15,123
+3% +$1.86M 2.05% 16
2022
Q2 		$63.8M Buy
526,612
+62,323
+13% +$7.75M 2.08% 18
2022
Q1 		$61.6M Buy
464,289
+41,068
+10% +$5.67M 1.82% 26
2021
Q4 		$63.9M Buy
423,221
+26,189
+7% +$3.93M 1.81% 20
2021
Q3 		$57.8M Buy
397,032
+45,775
+13% +$7.27M 1.8% 22
2021
Q2 		$58.2M Buy
351,257
+55,103
+19% +$8.93M 1.92% 14
2021
Q1 		$44.4M Buy
296,154
+8,009
+3% +$1.29M 1.52% 28
2020
Q4 		$43M Buy
288,145
+10,961
+4% +$1.58M 1.75% 24
2020
Q3 		$37.2M Sell
277,184
-15,143
-5% -$1.85M 2.02% 15
2020
Q2 		$33.5M Sell
292,327
-21,408
-7% -$2.38M 1.92% 22
2020
Q1 		$31.8M Sell
313,735
-31,585
-9% -$3.98M 2.24% 9
2019
Q4 		$43.6M Sell
345,320
-100,424
-23% -$12.1M 2.02% 11
2019
Q3 		$48.6M Buy
445,744
+43,688
+11% +$4.61M 2.25% 7
2019
Q2 		$42.4M Sell
402,056
-19,325
-5% -$2.03M 1.97% 19
2019
Q1 		$43.6M Sell
421,381
-88,731
-17% -$8.94M 2.01% 16
2018
Q4 		$48.1M Sell
510,112
-171,692
-25% -$17.5M 2.41% 10
2018
Q3 		$72.6M Sell
681,804
-13,840
-2% -$1.4M 2.61% 7
2018
Q2 		$67M Sell
695,644
-162,133
-19% -$14.7M 2.37% 11
2018
Q1 		$71.4M Sell
857,777
-12,079
-1% -$969K 2.5% 9
2017
Q4 		$67.4M Buy
869,856
+73,483
+9% +$5.86M 2.27% 13
2017
Q3 		$63.3M Buy
796,373
+28,334
+4% +$2.12M 2.38% 10
2017
Q2 		$62.3M Sell
768,039
-54,542
-7% -$4.23M 2.44% 7
2017
Q1 		$58.1M Sell
822,581
-35,796
-4% -$2.5M 2.12% 16
2016
Q4 		$59.5M Buy
858,377
+25,290
+3% +$1.56M 2.11% 16
2016
Q3 		$48.4M Sell
833,087
-136,329
-14% -$7.62M 1.92% 17
2016
Q2 		$50.9M Sell
969,416
-9,087
-0.9% -$450K 2.13% 16
2016
Q1 		$47.3M Buy
978,503
+5,590
+0.6% +$241K 2.11% 17
2015
Q4 		$42.3M Buy
972,913
+115,316
+13% +$5.05M 1.88% 21
2015
Q3 		$34.3M Buy
857,597
+43,192
+5% +$2.01M 1.67% 27
2015
Q2 		$39.5M Buy
814,405
+2,796
+0.3% +$134K 1.76% 21
2015
Q1 		$40.5M Buy
811,609
+215,897
+36% +$10.4M 1.84% 26
2014
Q4 		$31.6M Buy
595,712
+129,827
+28% +$6.87M 1.63% 29
2014
Q3 		$23M Buy
465,885
+48,032
+11% +$2.66M 1.39% 33
2014
Q2 		$24M Buy
417,853
+127,886
+44% +$7.01M 1.42% 29
2014
Q1 		$16.5M Buy
+289,967
New +$15.2M 1.06% 52

Other funds holding MSA

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
RCG
Ruane, Cunniff & Goldfarb New York $6.03B AUM 12.06% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 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
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
MGP
M&G plc London, United Kingdom $19.4B AUM 16.7% 1-Year Est. Return

Channing Capital Management's MSA Position: Q1 2026 in Review

Channing Capital Management reduced its Mine Safety (MSA) stake by 3% in Q1 2026, selling an estimated $3.42M and leaving 607,419 shares worth $99.6M. The position accounts for 2.55% of the portfolio, ranked #2.

Channing Capital Management first reported a position in MSA in Q1 2014 and has held it in 49 quarters since. The position peaked at $100M in Q4 2025. 448 funds tracked by Wall St. Rank hold MSA as of Q1 2026.

  • Channing Capital Management held 607,419 shares of Mine Safety worth $99.6M as of Q1 2026.
  • Channing Capital Management sold 18,734 Mine Safety shares in Q1 2026, an estimated $3.42M.
  • Mine Safety made up 2.55% of Channing Capital Management's portfolio in Q1 2026, its #2 holding.
  • Channing Capital Management first reported a position in Mine Safety in Q1 2014 and has held it in 49 quarters since.
  • Channing Capital Management's Mine Safety position peaked at $100M in Q4 2025.
  • 448 funds tracked by Wall St. Rank held Mine Safety as of Q1 2026.

Based on Channing Capital Management's 13F filing for Q1 2026, filed 14 May 2026.