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Dmitry Balyasny’s Mine Safety MSA Stock Holding History

Dmitry Balyasny’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
Q2 		$3.34M Buy
19,103
+16,900
+767% +$2.83M ﹤0.01% 1571
2026
Q1 		$361K Buy
+2,203
New +$403K ﹤0.01% 2492
2025
Q3 		– Sell
-8,448
Closed -$1.42M – 3272
2025
Q2 		$1.42M Sell
8,448
-24,826
-75% -$3.88M ﹤0.01% 1900
2025
Q1 		$4.88M Sell
33,274
-10,520
-24% -$1.68M 0.01% 1256
2024
Q4 		$7.26M Buy
43,794
+25,930
+145% +$4.44M 0.01% 1107
2024
Q3 		$3.17M Buy
+17,864
New +$3.25M 0.01% 1470
2024
Q2 		– Sell
-6,103
Closed -$1.18M – 2916
2024
Q1 		$1.18M Buy
+6,103
New +$1.07M ﹤0.01% 1714
2023
Q4 		– Sell
-7,724
Closed -$1.22M – 2748
2023
Q3 		$1.22M Buy
+7,724
New +$1.33M ﹤0.01% 1516
2022
Q4 		– Sell
-11,392
Closed -$1.25M – 3059
2022
Q3 		$1.25M Sell
11,392
-2,843
-20% -$350K ﹤0.01% 1711
2022
Q2 		$1.72M Buy
14,235
+5,119
+56% +$636K 0.01% 1489
2022
Q1 		$1.21M Sell
9,116
-1,693
-16% -$234K ﹤0.01% 1574
2021
Q4 		$1.63M Sell
10,809
-709
-6% -$106K 0.01% 1299
2021
Q3 		$1.68M Sell
11,518
-1,426
-11% -$226K 0.01% 1187
2021
Q2 		$2.14M Sell
12,944
-1,951
-13% -$316K 0.01% 988
2021
Q1 		$2.23M Buy
14,895
+5,140
+53% +$828K 0.01% 989
2020
Q4 		$1.46M Buy
+9,755
New +$1.41M 0.01% 934
2020
Q3 		– Sell
-7,207
Closed -$825K – 1481
2020
Q2 		$825K Sell
7,207
-280
-4% -$31.1K 0.01% 857
2020
Q1 		$758K Buy
7,487
+3,438
+85% +$433K 0.01% 823
2019
Q4 		$512K Buy
+4,049
New +$487K ﹤0.01% 992
2018
Q1 		– Sell
-2,822
Closed -$219K – 2187
2017
Q4 		$219K Sell
2,822
-4,511
-62% -$360K ﹤0.01% 1867
2017
Q3 		$583K Buy
+7,333
New +$549K ﹤0.01% 1311

Other funds holding MSA

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
RCG
Ruane, Cunniff & Goldfarb New York $6.43B AUM 18.44% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
CB
Cooke & Bieler Philadelphia, Pennsylvania $8.65B AUM 9.66% 1-Year Est. Return
FMI
Fiduciary Management Inc Milwaukee, Wisconsin $7.03B AUM 11.68% 1-Year Est. Return
MGP
M&G plc London, United Kingdom $20.1B AUM 16.62% 1-Year Est. Return

Dmitry Balyasny's MSA Position: Q2 2026 in Review

Dmitry Balyasny increased its Mine Safety (MSA) stake by 767% in Q2 2026, buying an estimated $2.83M and bringing the position to 19,103 shares worth $3.34M. The position accounts for ﹤0.01% of the portfolio, ranked #1571.

Dmitry Balyasny first reported a position in MSA in Q3 2017 and has held it in 21 quarters since. The position peaked at $7.26M in Q4 2024. 453 funds tracked by Wall St. Rank hold MSA as of Q2 2026.

  • Dmitry Balyasny held 19,103 shares of Mine Safety worth $3.34M as of Q2 2026.
  • Dmitry Balyasny bought 16,900 Mine Safety shares in Q2 2026, an estimated $2.83M.
  • Mine Safety made up ﹤0.01% of Dmitry Balyasny's portfolio in Q2 2026, its #1571 holding.
  • Dmitry Balyasny first reported a position in Mine Safety in Q3 2017 and has held it in 21 quarters since.
  • Dmitry Balyasny's Mine Safety position peaked at $7.26M in Q4 2024.
  • 453 funds tracked by Wall St. Rank held Mine Safety as of Q2 2026.

Based on Balyasny Asset Management's 13F filing for Q2 2026, filed 14 Aug 2026.