MSA 안전 통합
US ˙ NYSE ˙ US5534981064

SecurityMSA / MSA Safety Incorporated
InstitutionAlliancebernstein L.p.
Latest Disclosed Ownership46,104 shares
Latest Disclosed Value $ 7,383,095
Alliancebernstein L.p. reports 1.84% decrease in ownership of MSA / MSA Safety Incorporated

On May 15, 2026 - Alliancebernstein L.p. filed a 13F-HR form disclosing ownership of 46,104 shares of MSA Safety Incorporated (US:MSA) valued at $7,558,751 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 46,966 shares of MSA Safety Incorporated. This represents a change in shares of -1.84% during the quarter. The current value of the position is $7,446,257 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)
2026-05-15 2026-03-31 13F MSA SAFETY COM 553498106 46,104 -862 -1.84 7,383 -1.83 0.0024
2026-02-17 2025-12-31 13F MSA SAFETY COM 553498106 46,966 -135,926 -74.32 7,521 -76.10 0.0024
2025-11-14 2025-09-30 13F MSA SAFETY COM 553498106 182,892 134,013 274.17 31,470 284.34 0.0099
2025-08-14 2025-06-30 13F MSA SAFETY COM 553498106 48,879 -1,138 -2.28 8,189 11.61 0.0027
2025-05-15 2025-03-31 13F MSA SAFETY COM 553498106 50,017 -11,285 -18.41 7,337 -27.81 0.0027
2025-02-12 2024-12-31 13F MSA SAFETY COM 553498106 61,302 1,642 2.75 10,162 -3.95 0.0034
2024-11-14 2024-09-30 13F MSA SAFETY COM 553498106 59,660 -2,743 -4.40 10,580 -9.67 0.0036
2024-08-14 2024-06-30 13F MSA SAFETY COM 553498106 62,403 2,579 4.31 11,712 1.13 0.0041
2024-05-14 2024-03-31 13F MSA SAFETY COM 553498106 59,824 8,272 16.05 11,581 33.07 0.0041
2024-02-14 2023-12-31 13F MSA SAFETY COM 553498106 51,552 297 0.58 8,704 7.71 0.0033
2023-11-14 2023-09-30 13F MSA SAFETY COM 553498106 51,255 -1,613 -3.05 8,080 -12.14 0.0034
2023-08-15 2023-06-30 13F MSA SAFETY COM 553498106 52,868 749 1.44 9,197 32.18 0.0038
2023-05-15 2023-03-31 13F MSA SAFETY COM 553498106 52,119 -1,947 -3.60 6,958 -10.75 0.0030
2023-02-15 2022-12-31 13F MSA SAFETY COM 553498106 54,066 304 0.57 7,796 32.68 0.0035
2022-11-15 2022-09-30 13F MSA SAFETY COM 553498106 53,762 -4,547 -7.80 5,875 -16.77 0.0028
2022-08-15 2022-06-30 13F MSA SAFETY COM 553498106 58,309 4,494 8.35 7,059 -1.15 0.0032
2022-05-13 2022-03-31 13F MSA SAFETY COM 553498106 53,815 -847 -1.55 7,141 -13.46 0.0028
2022-02-14 2021-12-31 13F MSA SAFETY COM 553498106 54,662 -199 -0.36 8,252 3.24 0.0029
2021-11-10 2021-09-30 13F MSA SAFETY COM 553498106 54,861 -924 -1.66 7,993 -13.47 0.0032
2021-07-30 2021-06-30 13F MSA SAFETY COM 553498106 55,785 -2,825 -4.82 9,237 5.05 0.0037
2021-05-06 2021-03-31 13F MSA SAFETY COM 553498106 58,610 519 0.89 8,793 1.33 0.0039
2021-02-08 2020-12-31 13F MSA SAFETY COM 553498106 58,091 -1,199 -2.02 8,678 9.09 0.0041
2020-11-12 2020-09-30 13F MSA SAFETY COM 553498106 59,290 -590 -0.99 7,955 16.08 0.0043
2020-08-13 2020-06-30 13F MSA SAFETY COM 553498106 59,880 -30,026 -33.40 6,853 -24.68 0.0040
2020-05-14 2020-03-31 13F MSA SAFETY COM 553498106 89,906 -1,890 -2.06 9,098 -21.56 0.0065
2020-02-18 2019-12-31 13F MSA SAFETY COM 553498106 91,796 185 0.20 11,599 16.04 0.0066
2019-11-14 2019-09-30 13F MSA SAFETY COM 553498106 91,611 -100 -0.11 9,996 3.42 0.0062
2019-08-14 2019-06-30 13F MSA SAFETY COM 553498106 91,711 2,700 3.03 9,665 5.01 0.0060
2019-05-14 2019-03-31 13F MSA SAFETY COM 553498106 89,011 880 1.00 9,204 10.78 0.0060
2019-02-13 2018-12-31 13F MSA SAFETY COM 553498106 88,131 39,099 79.74 8,308 59.19 0.0062
2018-11-08 2018-09-30 13F MSA SAFETY COM 553498106 49,032 -1,307 -2.60 5,219 7.61 0.0034
2018-08-13 2018-06-30 13F MSA SAFETY COM 553498106 50,339 3,320 7.06 4,850 23.91 0.0034
2018-05-14 2018-03-31 13F MSA SAFETY COM 553498106 47,019 -800 -1.67 3,914 5.58 0.0028
2018-02-13 2017-12-31 13F MSA SAFETY COM 553498106 47,819 42 0.09 3,707 -2.42 0.0027
2017-11-13 2017-09-30 13F MSA SAFETY COM 553498106 47,777 -22 -0.05 3,799 -2.09 0.0028
2017-08-10 2017-06-30 13F MSA SAFETY COM 553498106 47,799 -2,390 -4.76 3,880 9.36 0.0030
2017-05-11 2017-03-31 13F MSA SAFETY COM 553498106 50,189 -4,070 -7.50 3,548 -5.69 0.0028
2017-02-13 2016-12-31 13F MSA SAFETY COM 553498106 54,259 -900 -1.63 3,762 17.53 0.0031
2016-11-10 2016-09-30 13F MSA SAFETY COM 553498106 55,159 -80 -0.14 3,201 10.30 0.0027
2016-08-11 2016-06-30 13F MSA SAFETY COM 553498106 55,239 30 0.05 2,902 8.73 0.0025
2016-05-13 2016-03-31 13F MSA SAFETY COM 553498106 55,209 -1,390 -2.46 2,669 8.50 0.0023
2016-02-16 2015-12-31 13F/A-1 MSA SAFETY COM 553498106 56,599 -90 -0.16 2,460 8.56 0.0021
2016-02-12 2015-12-31 13F MSA SAFETY COM 553498106 56,599 2,262
2015-11-13 2015-09-30 13F MSA SAFETY COM 553498106 56,689 -110 -0.19 2,266 -17.75 0.0019
2015-08-14 2015-06-30 13F MSA SAFETY COM 553498106 56,799 -2,350 -3.97 2,755 -6.61 0.0023
2015-05-13 2015-03-31 13F MSA SAFETY COM 553498106 59,149 -1,200 -1.99 2,950 -7.93 0.0024
2015-02-13 2014-12-31 13F MSA SAFETY COM 553498106 60,349 -150 -0.25 3,204 7.19 0.0027
2014-11-13 2014-09-30 13F MSA SAFETY COM 553498106 60,499 -90 -0.15 2,989 -14.18 0.0025
2014-08-13 2014-06-30 13F MSA SAFETY COM 553498106 60,589 -1,890 -3.03 3,483 -2.19 0.0029
2014-05-13 2014-03-31 13F MSA SAFETY COM 553498106 62,479 62,479 3,561 0.0031
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.