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SEI INVESTMENTS CO

Position in GEOS — Geospace Technologies Corp

CIK 350894 OAKS, PA

Position in GEOS

as of Mar 31, 2026 · filed May 13, 2026
Position Value
$5,013,053
+$1,682,528 QoQ
Shares Held
410,906
+108.6% QoQ
Ownership
3.18%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Dec 2025
2 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in GEOS Over Time

Shares Held

Position Value (USD)

Position in Oil & Gas Equipment & Services

Energy · as of Mar 31, 2026

SEI INVESTMENTS CO holds $670,976,134 across 35 Oil & Gas Equipment & Services names. GEOS ranks #17 (0.7% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in GEOS

Export CSV
2 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $5,013,053 410,906
2025-12-31 $3,330,525 196,956