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Geospace Techn (GEOS)
NASDAQ
$8.48-$0.05 (-0.64%)
Price as of Jun 03, 2026 5:46 PM EDT- $107.4MMarket Cap
- 27.50%1-Year Change
- Oil & Gas Equipment & ServicesIndustry
Geospace Techn (GEOS)
$8.48-$0.05 (-0.64%)
Top Holders
Institutional
Mutual Funds
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
DISCIPLINED GROWTH INVESTORS INC /MN | 8.51% | 1.1M | -30,142 (-2.74%) | Mar 31, 2026 |
BLACKROCK FUND ADVISORS | 8.29% | 1.1M | +125,182 (+11.67%) | Dec 31, 2016 |
RUTABAGA CAPITAL MANAGEMENT LLC/MA | 7.24% | 936,535 | +65,257 (+6.97%) | Sep 30, 2022 |
TIETON CAPITAL MANAGEMENT, LLC | 7.05% | 912,118 | +27,942 (+3.06%) | Mar 31, 2026 |
BLACKROCK FUNDING, INC. /DE | 6.92% | 894,893 | +8,429 (+0.94%) | Dec 31, 2024 |
BLACKROCK INC. | 6.10% | 789,493 | +579,079 (+73.35%) | Jun 30, 2024 |
VANGUARD GROUP INC | 5.01% | 648,222 | +13,759 (+2.12%) | Dec 31, 2025 |
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
VANGUARD INDEX FUNDS | 4.38% | 566,041 | +7,504 (+1.33%) | Mar 31, 2026 |
HEARTLAND GROUP INC | 2.32% | 300,000 | 0 (0.00%) | Mar 31, 2026 |
FIRST EAGLE FUNDS | 2.31% | 298,229 | -137,521 (-46.11%) | Jan 31, 2026 |
DFA INVESTMENT DIMENSIONS GROUP INC | 2.30% | 297,229 | -26,848 (-9.03%) | Jan 31, 2026 |
FIDELITY PURITAN TRUST | 1.76% | 228,100 | 0 (0.00%) | Feb 28, 2026 |
FRANKLIN VALUE INVESTORS TRUST | 1.54% | 199,400 | 0 (0.00%) | Jan 31, 2026 |
VANGUARD TAX-MANAGED FUNDS | 1.33% | 171,593 | 0 (0.00%) | Mar 31, 2026 |
Current Ownership Distribution
- Institutions132.4M (75.06%)
- Mutual Funds41.3M (23.43%)
- Insiders2.7M (1.51%)
- Other0 (0.00%)
Insider Transactions
- 1.51% (2.7M)Current InsiderOwnership (%, shares)
- 0Number of InsiderBuying (last 12 months)
- $0.00Amount of InsiderBuying (last 12 months)
- 0Number of InsiderSelling (last 12 months)
- $0.00Amount of InsiderSelling (last 12 months)
Insider Name & Title | Type | Date
| Transaction Value | Shares | Share Price | Shares After Transactions |
|---|---|---|---|---|---|---|
Bushey Ronald Todd Chief Technical Officer | Award | Nov 25, 2025 | $0.00 | 4,000 | $0.00 | 7,402 |
Curda Robert L. Vice President & CFO | Award | Nov 20, 2025 | $0.00 | 3,600 | $0.00 | 57,475 |
Bushey Ronald Todd Chief Technical Officer | Award | Nov 20, 2025 | $0.00 | 3,600 | $0.00 | 3,600 |
Curda Robert L. Vice President & CFO | In Kind | Nov 20, 2025 | $0.00 | 198 | $0.00 | 57,277 |
Bushey Ronald Todd Chief Technical Officer | In Kind | Nov 20, 2025 | $0.00 | 198 | $0.00 | 3,402 |
Wheeler Walter R. | Award | Feb 09, 2025 | $0.00 | 3,500 | $0.00 | 172,006 |
Ashworth Margaret | Award | Feb 06, 2025 | $0.00 | 7,200 | $0.00 | 30,900 |
DAVIS THOMAS L | Award | Feb 06, 2025 | $0.00 | 7,200 | $0.00 | 61,954 |
Miles Richard F | Award | Feb 06, 2025 | $0.00 | 7,200 | $0.00 | 44,600 |
Giesinger Edgar R. JR. | Award | Feb 06, 2025 | $0.00 | 7,200 | $0.00 | 39,500 |
JUMPER STEPHEN C | Award | Feb 06, 2025 | $0.00 | 7,200 | $0.00 | 11,400 |
Wheeler Walter R. | Award | Feb 06, 2025 | $0.00 | 7,200 | $0.00 | 168,506 |
Kelley Richard James President & CEO | Award | Nov 21, 2024 | $0.00 | 5,000 | $0.00 | 30,000 |