NYSE:MSA | Historical Stock Price | MSA Safety Inc

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
1973-02-22 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$0.24$1.08$4.90$22.27$101.15$459.511973-02-222026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 1979

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1979-12-31$1.94$1.9410,800——
1979-12-28$1.94$1.9414,400——
1979-12-27$1.94$1.940——
1979-12-26$1.94$1.940——
1979-12-24$1.94$1.940——
1979-12-21$1.94$1.940——
1979-12-20$1.94$1.940——
1979-12-19$1.94$1.9410,800——
1979-12-18$1.92$1.9243,200——
1979-12-17$1.89$1.8921,600——
1979-12-14$1.89$1.897,200——
1979-12-13$1.89$1.8932,400——
1979-12-12$1.78$1.7810,800——
1979-12-11$1.78$1.7810,800——
1979-12-10$1.75$1.7528,800——
1979-12-07$1.69$1.690——
1979-12-06$1.69$1.690——
1979-12-05$1.69$1.6910,800——
1979-12-04$1.68$1.687,200——
1979-12-03$1.67$1.670——
1979-11-30$1.67$1.673,600——
1979-11-29$1.67$1.6714,400——
1979-11-28$1.64$1.640——
1979-11-27$1.64$1.643,600——
1979-11-26$1.63$1.623,600——
1979-11-23$1.61$1.610——
1979-11-21$1.61$1.610——
1979-11-20$1.61$1.617,200——
1979-11-19$1.61$1.613,600——
1979-11-16$1.61$1.613,600——
1979-11-15$1.61$1.613,600——
1979-11-14$1.60$1.600——
1979-11-13$1.60$1.600——
1979-11-12$1.60$1.600——
1979-11-09$1.60$1.6036,000——
1979-11-08$1.60$1.6054,000——
1979-11-07$1.61$1.6110,800——
1979-11-06$1.61$1.6132,400——
1979-11-05$1.61$1.610——
1979-11-02$1.61$1.610——
1979-11-01$1.61$1.613,600——
1979-10-31$1.61$1.617,200——
1979-10-30$1.61$1.617,200——
1979-10-29$1.61$1.6110,800——
1979-10-26$1.57$1.570——
1979-10-25$1.57$1.5793,600——
1979-10-24$1.57$1.5718,000——
1979-10-23$1.57$1.5721,600——
1979-10-22$1.58$1.5810,800——
1979-10-19$1.61$1.6118,000——
1979-10-18$1.61$1.6136,000——
1979-10-17$1.61$1.6118,000——
1979-10-16$1.63$1.620——
1979-10-15$1.63$1.6243,200——
1979-10-12$1.67$1.670——
1979-10-11$1.67$1.677,200——
1979-10-10$1.67$1.6754,000——
1979-10-09$1.75$1.7514,400——
1979-10-08$1.78$1.787,200——
1979-10-05$1.78$1.780——
1979-10-04$1.78$1.780——
1979-10-03$1.78$1.780——
1979-10-02$1.78$1.787,200——
1979-10-01$1.75$1.7510,800——
1979-09-28$1.75$1.7518,000——
1979-09-27$1.75$1.753,600——
1979-09-26$1.75$1.750——
1979-09-25$1.75$1.7521,600——
1979-09-24$1.75$1.7525,200——
1979-09-21$1.74$1.7425,200——
1979-09-20$1.72$1.723,600——
1979-09-19$1.72$1.7210,800——
1979-09-18$1.72$1.7210,800——
1979-09-17$1.74$1.740——
1979-09-14$1.74$1.740——
1979-09-13$1.74$1.743,600——
1979-09-12$1.74$1.740——
1979-09-11$1.74$1.740——
1979-09-10$1.74$1.740——
1979-09-07$1.74$1.7410,800——
1979-09-06$1.74$1.7410,800——
1979-09-05$1.72$1.7236,000——
1979-09-04$1.76$1.767,200——
1979-08-31$1.75$1.750——
1979-08-30$1.75$1.750——
1979-08-29$1.75$1.757,200——
1979-08-28$1.75$1.7510,800——
1979-08-27$1.75$1.757,200——
1979-08-24$1.74$1.743,600——
1979-08-23$1.74$1.743,600——
1979-08-22$1.74$1.743,600——
1979-08-21$1.74$1.740——
1979-08-20$1.74$1.7428,800——
1979-08-17$1.75$1.750——
1979-08-16$1.75$1.7528,800——
1979-08-15$1.75$1.7514,400——
1979-08-14$1.69$1.6943,200——
1979-08-13$1.65$1.650——
1979-08-10$1.65$1.650——
1979-08-09$1.65$1.650——
1979-08-08$1.65$1.650——
1979-08-07$1.65$1.650——
1979-08-06$1.65$1.653,600——
1979-08-03$1.65$1.650——
1979-08-02$1.65$1.6510,800——
1979-08-01$1.64$1.6414,400——
1979-07-31$1.63$1.6218,000——
1979-07-30$1.61$1.6110,800——
1979-07-27$1.61$1.6118,000——
1979-07-26$1.61$1.6110,800——
1979-07-25$1.61$1.6136,000——
1979-07-24$1.60$1.6018,000——
1979-07-23$1.58$1.58111,600——
1979-07-20$1.61$1.617,200——
1979-07-19$1.61$1.617,200——
1979-07-18$1.61$1.6139,600——
1979-07-17$1.64$1.6461,200——
1979-07-16$1.67$1.6725,200——
1979-07-13$1.67$1.67104,400——
1979-07-12$1.67$1.6732,400——
1979-07-11$1.67$1.6728,800——
1979-07-10$1.64$1.6414,400——
1979-07-09$1.64$1.647,200——
1979-07-06$1.67$1.6732,400——
1979-07-05$1.67$1.677,200——
1979-07-03$1.64$1.643,600——
1979-07-02$1.64$1.6414,400——
1979-06-29$1.67$1.6710,800——
1979-06-28$1.67$1.6721,600——
1979-06-27$1.64$1.6439,600——
1979-06-26$1.56$1.563,600——
1979-06-25$1.56$1.560——
1979-06-22$1.56$1.560——
1979-06-21$1.56$1.5657,600——
1979-06-20$1.56$1.5621,600——
1979-06-19$1.53$1.5318,000——
1979-06-18$1.53$1.530——
1979-06-15$1.53$1.5325,200——
1979-06-14$1.50$1.5025,200——
1979-06-13$1.47$1.4739,600——
1979-06-12$1.44$1.443,600——
1979-06-11$1.44$1.447,200——
1979-06-08$1.44$1.4425,200——
1979-06-07$1.44$1.4428,800——
1979-06-06$1.42$1.4228,800——
1979-06-05$1.42$1.423,600——
1979-06-04$1.42$1.4214,400——
1979-06-01$1.42$1.427,200——
1979-05-31$1.42$1.4210,800——
1979-05-30$1.42$1.420——
1979-05-29$1.42$1.423,600——
1979-05-25$1.42$1.420——
1979-05-24$1.42$1.420——
1979-05-23$1.42$1.427,200——
1979-05-22$1.42$1.4214,400——
1979-05-21$1.42$1.420——
1979-05-18$1.42$1.420——
1979-05-17$1.42$1.420——
1979-05-16$1.42$1.420——
1979-05-15$1.42$1.420——
1979-05-14$1.42$1.423,600——
1979-05-11$1.42$1.420——
1979-05-10$1.42$1.420——
1979-05-09$1.42$1.423,600——
1979-05-08$1.42$1.4279,200——
1979-05-07$1.44$1.4450,400——
1979-05-04$1.44$1.440——
1979-05-03$1.44$1.440——
1979-05-02$1.44$1.440——
1979-05-01$1.44$1.443,600——
1979-04-30$1.44$1.4410,800——
1979-04-27$1.47$1.4710,800——
1979-04-26$1.42$1.4218,000——
1979-04-25$1.42$1.423,600——
1979-04-24$1.42$1.4214,400——
1979-04-23$1.39$1.3918,000——
1979-04-20$1.39$1.3910,800——
1979-04-19$1.39$1.3936,000——
1979-04-18$1.39$1.397,200——
1979-04-17$1.39$1.3950,400——
1979-04-16$1.39$1.393,600——
1979-04-12$1.39$1.390——
1979-04-11$1.39$1.393,600——
1979-04-10$1.39$1.3928,800——
1979-04-09$1.42$1.4250,400——
1979-04-06$1.42$1.4225,200——
1979-04-05$1.47$1.4754,000——
1979-04-04$1.53$1.5332,400——
1979-04-03$1.56$1.5618,000——
1979-04-02$1.50$1.50118,800——
1979-03-30$1.39$1.3943,200——
1979-03-29$1.32$1.323,600——
1979-03-28$1.32$1.3214,400——
1979-03-27$1.32$1.3225,200——
1979-03-26$1.32$1.327,200——
1979-03-23$1.32$1.323,600——
1979-03-22$1.32$1.320——
1979-03-21$1.32$1.3264,800——
1979-03-20$1.32$1.3232,400——
1979-03-19$1.28$1.280——
1979-03-16$1.28$1.283,600——
1979-03-15$1.28$1.280——
1979-03-14$1.28$1.2810,800——
1979-03-13$1.26$1.2621,600——
1979-03-12$1.25$1.2525,200——
1979-03-09$1.25$1.2521,600——
1979-03-08$1.25$1.250——
1979-03-07$1.25$1.253,600——
1979-03-06$1.25$1.250——
1979-03-05$1.25$1.250——
1979-03-02$1.25$1.257,200——
1979-03-01$1.25$1.253,600——
1979-02-28$1.25$1.2514,400——
1979-02-27$1.25$1.2518,000——
1979-02-26$1.26$1.2610,800——
1979-02-23$1.26$1.260——
1979-02-22$1.26$1.267,200——
1979-02-21$1.26$1.263,600——
1979-02-20$1.25$1.257,200——
1979-02-16$1.25$1.2510,800——
1979-02-15$1.25$1.2539,600——
1979-02-14$1.25$1.2510,800——
1979-02-13$1.25$1.257,200——
1979-02-12$1.25$1.2564,800——
1979-02-09$1.25$1.2536,000——
1979-02-08$1.25$1.253,600——
1979-02-07$1.25$1.2525,200——
1979-02-06$1.25$1.2514,400——
1979-02-05$1.25$1.2528,800——
1979-02-02$1.25$1.2590,000——
1979-02-01$1.25$1.250——
1979-01-31$1.25$1.2514,400——
1979-01-30$1.25$1.2536,000——
1979-01-29$1.24$1.2414,400——
1979-01-26$1.22$1.220——
1979-01-25$1.22$1.2239,600——
1979-01-24$1.19$1.1914,400——
1979-01-23$1.22$1.220——
1979-01-22$1.22$1.2218,000——
1979-01-19$1.21$1.2175,600——
1979-01-18$1.21$1.210——
1979-01-17$1.21$1.2150,400——
1979-01-16$1.24$1.2432,400——
1979-01-15$1.24$1.2425,200——
1979-01-12$1.22$1.220——
1979-01-11$1.22$1.227,200——
1979-01-10$1.22$1.2218,000——
1979-01-09$1.24$1.240——
1979-01-08$1.24$1.2410,800——
1979-01-05$1.22$1.2221,600——
1979-01-04$1.22$1.227,200——
1979-01-03$1.22$1.22111,600——
1979-01-02$1.21$1.210——