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Geospace Technologies

86 hedge funds and large institutions have $82M invested in Geospace Technologies in 2026 Q1 according to their latest regulatory filings, with 20 funds opening new positions, 23 increasing their positions, 26 reducing their positions, and 16 closing their positions.

New
Increased
Maintained
Reduced
Closed

48% more call options, than puts

Call options by funds: $468K | Put options by funds: $317K

25% more first-time investments, than exits

New positions opened: 20 | Existing positions closed: 16

2% more funds holding

Funds holding: 8486 (+2)

3.32% less ownership

Funds ownership: 55.49%52.16% (-3.3%)

12% less repeat investments, than reductions

Existing positions increased: 23 | Existing positions reduced: 26

32% less capital invested

Capital invested by funds: $121M → $82M (-$38.9M)

100% less funds holding in top 10

Funds holding in top 10: 10 (-1)

Holders
86
Holders Change
+2
Holders Change %
+2.38%
% of All Funds
1.06%
Holding in Top 10
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
New
20
Increased
23
Reduced
26
Closed
16
Calls
$468K
Puts
$317K
Net Calls
+$151K
Net Calls Change
-$867K
Name Holding Trade Value Shares
Change
Change in
Stake
DGI
1
Disciplined Growth Investors
Minnesota
$13.4M -$421K -30,142 -3%
TCM
2
Tieton Capital Management
Washington
$11.1M +$390K +27,942 +3%
VCM
3
Vanguard Capital Management
Pennsylvania
$7.04M +$8.06M +577,032 New
Dimensional Fund Advisors
4
Dimensional Fund Advisors
Texas
$5.99M -$742K -53,083 -10%
GWI
5
Grace & White Inc
New York
$5.77M +$2.31M +165,406 +54%
SEI Investments
6
SEI Investments
Pennsylvania
$5.01M +$2.99M +213,950 +109%
First Eagle Investment Management
7
First Eagle Investment Management
New York
$2.93M -$2.66M -190,273 -44%
BlackRock
8
BlackRock
New York
$2.75M +$62.3K +4,462 +2%
MC
9
Moors & Cabot
Massachusetts
$2.33M -$5.38M -385,350 -67%
Marshall Wace
10
Marshall Wace
United Kingdom
$2.3M +$2.47M +177,021 +1,502%
GC
11
Glenorchy Capital
Australia
$2.11M +$32.8K +2,347 +1%
Geode Capital Management
12
Geode Capital Management
Massachusetts
$1.86M +$84.5K +6,047 +4%
DLP
13
De Lisle Partners
United Kingdom
$1.79M
Susquehanna International Group
14
Susquehanna International Group
Pennsylvania
$1.79M -$1.19M -84,890 -37%
State Street
15
State Street
Massachusetts
$1.67M +$153K +10,917 +9%
US Bancorp
16
US Bancorp
Minnesota
$1.55M
Millennium Management
17
Millennium Management
New York
$1.31M +$634K +45,366 +73%
ECM
18
EagleClaw Capital Management
Massachusetts
$1M +$292K +20,865 +34%
BCM
19
Bridgeway Capital Management
Texas
$961K -$502K -35,914 -31%
VFT
20
Vanguard Fiduciary Trust
Pennsylvania
$928K +$1.06M +76,065 New
Two Sigma Investments
21
Two Sigma Investments
New York
$902K +$218K +15,619 +27%
Cambridge Investment Research Advisors
22
Cambridge Investment Research Advisors
Iowa
$540K -$194K -13,877 -24%
Northern Trust
23
Northern Trust
Illinois
$495K +$23.2K +1,658 +4%
6CM
24
683 Capital Management
New York
$479K
IIM
25
Ironwood Investment Management
Massachusetts
$440K -$10.3K -734 -2%