MSA Safety Incorporated
US ˙ NYSE ˙ US5534981064

SecurityMSA / MSA Safety Incorporated
InstitutionComerica Bank
Latest Disclosed Ownership103,450 shares
Latest Disclosed Value $ 16,566,540
Comerica Bank reports 30.64% increase in ownership of MSA / MSA Safety Incorporated

On January 29, 2026 - Comerica Bank filed a 13F-HR form disclosing ownership of 103,450 shares of MSA Safety Incorporated (US:MSA) valued at $16,566,483 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 14, 2025 disclosing 79,190 shares of MSA Safety Incorporated. This represents a change in shares of 30.64% during the quarter. The current value of the position is $16,708,209 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-01-29 2025-12-31 13F MSA SAFETY COM 553498106 103,450 24,260 30.64 16,567 21.58 0.0661
2025-11-14 2025-09-30 13F MSA SAFETY COM 553498106 79,190 -1,689 -2.09 13,626 0.57 0.0513
2025-08-14 2025-06-30 13F MSA SAFETY COM 553498106 80,879 1 0.00 13,550 14.20 0.0526
2025-05-14 2025-03-31 13F MSA SAFETY COM 553498106 80,878 23,177 40.17 11,864 24.04 0.0498
2025-02-14 2024-12-31 13F/A-1 MSA SAFETY COM 553498106 57,701 11,807 25.73 9,565 17.54 0.0386
2025-02-14 2024-12-31 13F MSA SAFETY COM 553498106 57,701 11,807 9,565 0.0320
2024-11-14 2024-09-30 13F MSA SAFETY COM 553498106 45,894 7,364 19.11 8,139 12.54 0.0322
2024-08-15 2024-06-30 13F MSA SAFETY COMMON 553498106 38,530 13,327 52.88 7,232 48.21 0.0301
2024-05-16 2024-03-31 13F MSA SAFETY COMMON 553498106 25,203 4,823 23.67 4,879 41.83 0.0210
2024-02-14 2023-12-31 13F MSA SAFETY COMMON 553498106 20,380 3,843 23.24 3,441 31.95 0.0158
2023-11-21 2023-09-30 13F MSA SAFETY COMMON 553498106 16,537 -56,301 -77.30 2,607 0.0136
2023-08-22 2023-06-30 13F MSA SAFETY EQU 553498106 72,838 56,365 342.17 0 -100.00 0.0001
2023-01-26 2022-12-31 13F MSA SAFETY COM 553498106 16,473 -8,854 -34.96 2 -99.93 0.0173
2022-10-28 2022-09-30 13F MSA SAFETY COM 553498106 25,327 -500 -1.94 2,974 -9.22 0.0251
2022-08-02 2022-06-30 13F MSA SAFETY COM 553498106 25,827 -7,497 -22.50 3,276 -25.00 0.0269
2022-04-27 2022-03-31 13F MSA SAFETY COM 553498106 33,324 -785 -2.30 4,368 -6.53 0.0317
2022-02-18 2021-12-31 13F MSA SAFETY COM 553498106 34,109 -162 -0.47 4,673 -11.95 0.0344
2021-11-22 2021-09-30 13F MSA SAFETY COM 553498106 34,271 -3,629 -9.58 5,307 -11.37 0.0320
2021-08-26 2021-06-30 13F MSA SAFETY COM 553498106 37,900 -7,524 -16.56 5,988 -18.45 0.0358
2021-04-28 2021-03-31 13F MSA SAFETY COM 553498106 45,424 -21,735 -32.36 7,343 -32.93 0.0438
2021-01-28 2020-12-31 13F MSA SAFETY COM 553498106 67,159 -1,533 -2.23 10,949 11.08 0.0695
2020-10-30 2020-09-30 13F MSA SAFETY COM 553498106 68,692 -275 -0.40 9,857 25.76 0.0716
2020-07-31 2020-06-30 13F MSA SAFETY COM 553498106 68,967 5,615 8.86 7,838 25.15 0.0604
2020-05-01 2020-03-31 13F MSA SAFETY COM 553498106 63,352 2,935 4.86 6,263 -25.05 0.0574
2020-02-07 2019-12-31 13F MSA SAFETY COM 553498106 60,417 -1,050 -1.71 8,356 21.63 0.0633
2019-10-31 2019-09-30 13F MSA SAFETY COM 553498106 61,467 -1,978 -3.12 6,870 1.87 0.0543
2019-08-02 2019-06-30 13F MSA SAFETY COM 553498106 63,445 -1,344 -2.07 6,744 -0.77 0.0540
2019-05-02 2019-03-31 13F MSA SAFETY COM 553498106 64,789 -261 -0.40 6,796 6.67 0.0551
2019-02-06 2018-12-31 13F MSA SAFETY COM 553498106 65,050 -203 -0.31 6,371 -0.16 0.0541
2018-11-01 2018-09-30 13F MSA SAFETY COM 553498106 65,253 -3,912 -5.66 6,381 -5.76 0.0515
2018-08-01 2018-06-30 13F MSA SAFETY COM 553498106 69,165 42,638 160.73 6,771 184.26 0.0473
2018-05-01 2018-03-31 13F MSA SAFETY COM 553498106 26,527 39 0.15 2,382 12.94 0.0170
2018-02-02 2017-12-31 13F MSA SAFETY COM 553498106 26,488 25 0.09 2,109 1.15 0.0140
2017-11-06 2017-09-30 13F MSA SAFETY COM 553498106 26,463 1,864 7.58 2,085 6.81 0.0151
2017-08-03 2017-06-30 13F MSA SAFETY COM 553498106 24,599 370 1.53 1,952 0.00 0.0146
2017-05-03 2017-03-31 13F MSA SAFETY COM 553498106 24,229 1,150 4.98 1,952 21.70 0.0148
2017-02-08 2016-12-31 13F MSA SAFETY COM 553498106 23,079 -28,483 -55.24 1,604 -44.57 0.0127
2016-08-11 2016-06-30 13F MSA SAFETY COM 553498106 51,562 -34,310 -39.95 2,894 -31.54 0.0250
2016-05-11 2016-03-31 13F MSA SAFETY COM 553498106 85,872 886 1.04 4,227 22.34 0.0377
2016-02-05 2015-12-31 13F MSA SAFETY COM 553498106 84,986 10,929 14.76 3,455 16.72 0.0339
2015-11-12 2015-09-30 13F MSA SAFETY COM 553498106 74,057 11,595 18.56 2,960 -2.31 0.0280
2015-08-13 2015-06-30 13F MSA SAFETY COM 553498106 62,462 40,874 189.34 3,030 181.34 0.0130
2015-05-15 2015-03-31 13F MSA SAFETY COM 553498106 21,588 -21,966 -50.43 1,077 -53.42 0.0091
2015-02-13 2014-12-31 13F MSA SAFETY COM 553498106 43,554 21,171 94.59 2,312 109.04 0.0100
2014-10-21 2014-09-30 13F MSA SAFETY COM 553498106 22,383 160 0.72 1,106 -13.39 0.0098
2014-08-12 2014-06-30 13F MSA SAFETY COM 553498106 22,223 22,223 1,277 0.0109
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.