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MSA

Mine Safety Incorporated · XNYS

Now
3 holders · 0 updated for Q3 · 3 on earlier filings (Q3 due Nov 14)
Holders
3 now · 0 on Q3 2026
Median weight
0.98%
Sector
Technology
Type
equity · US

Moves

No moves yet in Q3 · 0 of its 3 holders have filed · due Nov 14

Streakslongest holders · 16 quarters on record

  1. Mairs Andrew Adams, CIO 0.0%13 quarters
  2. Sequoia 4.7%5 quarters
  3. Giverny François Rochon, CEO 1.0%new

The record for MSA begins Q4 2022: 16 quarters.

Over timeNow 3 holders · 14 complete quarters, Q4 2022 to Q2 2026

Managers holding3 Q2 2026

Largest weight4.7% Q2 2026

Holders3 now · 0 on Q3 2026 · 2 exited

SequoiaQ2 2026Q3 due Nov 144.68%1,721,415$301Mtrimmed−3%−0.15 pp5 q
GivernyQ2 2026Q3 due Nov 14François Rochon, CEO0.98%166,305$29Mnew—new
MairsQ2 2026Q3 due Nov 14Andrew Adams, CIO0.00%1,470$256,633held—13 q
First EagleQ2 2026Q3 due Nov 14Kimball Brooker, portfolio manager———exited0.00 pp—
BaillieQ2 2026Q3 due Nov 14———exited0.00 pp—