Geospace Technologies Corporation · NASDAQ:GEOS
Dimensional Fund Advisors LP's stake in Geospace Technologies Corporation fell to 4.90% (Schedule 13G/A)
Event Sep 30, 2025 · Filed Oct 9, 2025
Dimensional Fund Advisors LP's stake in Geospace Technologies Corporation fell to 4.90%, 628,404 shares, as a passive investor on Sep 30, 2025. Filed Oct 9, 2025 (Schedule 13G/A).
- Stake
- 4.90%
- Shares
- 628,404
- Intent
- Passive
- What changed
- Fell below 5%
The filing in full
| Holder | Stake | Shares |
|---|---|---|
| Dimensional Fund Advisors LP | 4.90% | 628,404 |
Source
Related
- Geospace Technologies Corporation
- Dimensional Fund Advisors LP
- Geospace Technologies Corporation shareholders
- Schedule 13G · Dimensional Fund Advisors LP · Jan 23, 2025
- Schedule 13G · Grace & White Inc · Oct 7, 2026
- Schedule 13G/A · Disciplined Growth Investors Inc · Aug 14, 2026
- Schedule 13G/A · Vanguard Capital Management LLC · Jul 31, 2026
- Schedule 13G/A · Disciplined Growth Investors Inc · May 15, 2026
- Schedule 13G · Vanguard Capital Management LLC · Apr 29, 2026