QSV Equity Investors’s Mine Safety MSA Stock Holding History

QSV Equity Investors’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
2025 Q4	$226K	Sell	1,412 -79	-5%	-$12.9K	0.33%	87
2025 Q3	$257K	Sell	1,491 -41	-3%	-$7.09K	0.26%	82
2025 Q2	$257K	Buy	1,532 +16	+1%	+$2.5K	0.27%	80
2025 Q1	$222K	Sell	1,516 -6	-0.4%	-$956	0.23%	85
2024 Q4	$252K	Buy	1,522 +13	+0.9%	+$2.23K	0.24%	79
2024 Q3	$268K	Hold	1,509	–	–	0.25%	78
2024 Q2	$283K	Sell	1,509 -259	-15%	-$48.2K	0.3%	67
2024 Q1	$342K	Hold	1,768	–	–	0.33%	73
2023 Q4	$298K	Buy	+1,768	New	+$287K	0.29%	80

Other funds holding MSA

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

RCG

Ruane, Cunniff & Goldfarb New York $6.03B AUM 12.06% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

APG Asset Management Amsterdam, Netherlands $31.6B AUM 19.33% 1-Year Est. Return

CIP

Champlain Investment Partners Burlington, Vermont $7.88B AUM 6.82% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Cooke & Bieler Philadelphia, Pennsylvania $8.65B AUM 9.66% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

CCA

Conestoga Capital Advisors Wayne, Pennsylvania $4.6B AUM 16.08% 1-Year Est. Return

QSV Equity Investors's MSA Position: Q4 2025 in Review

QSV Equity Investors reduced its Mine Safety (MSA) stake by 5.3% in Q4 2025, selling an estimated $12.9K and leaving 1,412 shares worth $226K. The position accounts for 0.33% of the portfolio, ranked #87.

QSV Equity Investors first reported a position in MSA in Q4 2023 and has held it in 9 quarters since. The position peaked at $342K in Q1 2024. 407 funds tracked by Wall St. Rank hold MSA as of Q4 2025.

QSV Equity Investors held 1,412 shares of Mine Safety worth $226K as of Q4 2025.
QSV Equity Investors sold 79 Mine Safety shares in Q4 2025, an estimated $12.9K.
Mine Safety made up 0.33% of QSV Equity Investors's portfolio in Q4 2025, its #87 holding.
QSV Equity Investors first reported a position in Mine Safety in Q4 2023 and has held it in 9 quarters since.
QSV Equity Investors's Mine Safety position peaked at $342K in Q1 2024.
407 funds tracked by Wall St. Rank held Mine Safety as of Q4 2025.

Based on QSV Equity Investors's 13F filing for Q4 2025, filed 12 Feb 2026.