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Drilling Tools International
DTI

68 hedge funds and large institutions have $29.1M invested in Drilling Tools International in 2026 Q1 according to their latest regulatory filings, with 31 funds opening new positions, 18 increasing their positions, 6 reducing their positions, and 2 closing their positions.

New
Increased
Maintained
Reduced
Closed

1,450% more first-time investments, than exits

New positions opened: 31 | Existing positions closed: 2

200% more repeat investments, than reductions

Existing positions increased: 18 | Existing positions reduced: 6

171% more capital invested

Capital invested by funds: $10.7M → $29.1M (+$18.4M)

70% more funds holding

Funds holding: 40 → 68 (+28)

6.68% more ownership

Funds ownership: 12.42% → 19.1% (+6.7%)

Holders
68
Holders Change
+28
Holders Change %
+70%
% of All Funds
0.84%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
31
Increased
18
Reduced
6
Closed
2
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
Marshall Wace
Marshall Wace
United Kingdom
+$1.41M
2
Walleye Capital
Walleye Capital
New York
+$1.03M
3
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
+$794K
4
Citadel Advisors
Citadel Advisors
Florida
+$708K
5
Bank of America
Bank of America
North Carolina
+$511K

Top Sellers

Rank Fund Capital Flow
1
OBAM
ODDO BHF Asset Management
France
-$201K
2
GJL
Gendell Jeffrey L
-$111K
3
CAM
Cresset Asset Management
Illinois
-$81.1K
4
Jacobs Levy Equity Management
Jacobs Levy Equity Management
New Jersey
-$79.5K
5
Goldman Sachs
Goldman Sachs
New York
-$14.7K
Name Holding Trade Value Shares
Change 		Change in
Stake
SOW
51
State of Wyoming
Wyoming
$17.7K +$14.7K +4,081 New
AF
52
Allworth Financial
California
$6.5K +$5.4K +1,500 New
Jones Financial Companies
53
Jones Financial Companies
Missouri
$3.83K +$3.6K +1,000 +2,222%
VGA
54
Vanguard Global Advisers
Pennsylvania
$3.52K +$2.92K +812 New
CT
55
Caldwell Trust
Florida
$3.29K – – –
Royal Bank of Canada
56
Royal Bank of Canada
Ontario, Canada
$3K +$2.76K +765 New
Barclays
57
Barclays
United Kingdom
$1.29K +$1.07K +298 +29,800%
FFA
58
Farther Finance Advisors
California
$1.29K +$1.08K +300 New
BNP Paribas Financial Markets
59
BNP Paribas Financial Markets
France
$1K -$148 -41 -15%
Carson Wealth (CWM LLC)
60
Carson Wealth (CWM LLC)
Nebraska
$849 -$101 -28 -13%
Russell Investments Group
61
Russell Investments Group
United Kingdom
$836 – – –
Nisa Investment Advisors
62
Nisa Investment Advisors
Missouri
$831 – – –
Federated Hermes
63
Federated Hermes
Pennsylvania
$792 +$659 +183 New
Optiver Holding
64
Optiver Holding
Netherlands
$255 – – –
PNC Financial Services Group
65
PNC Financial Services Group
Pennsylvania
$251 – – –
HWA
66
HHM Wealth Advisors
Tennessee
$109 – – –
SS
67
SBI Securities
Japan
$43 +$36 +10 New
AAP
68
Arax Advisory Partners
Colorado
$30 – – –
OBAM
69
ODDO BHF Asset Management
France
– -$201K -82,056 Closed
Jacobs Levy Equity Management
70
Jacobs Levy Equity Management
New Jersey
– -$79.5K -32,460 Closed
1 2
3

DTI Hedge Fund Activity: Q1 2026 in Review

68 of the 8,127 institutional investors tracked by Wall St. Rank reported a position in Drilling Tools International (DTI) for Q1 2026, worth a combined $29.1M — up 171% from $10.7M a quarter earlier.

Buyers outnumbered sellers: 31 funds opened new DTI positions and 2 closed out — a net gain of 29 holders — while 18 added to existing stakes and 6 trimmed.

The largest buyer was Marshall Wace, opening a new position worth an estimated $1.41M. The largest seller was ODDO BHF Asset Management, exiting entirely with an estimated $201K sold.

  • 68 institutional investors held Drilling Tools International (DTI) as of Q1 2026, up from 40 in Q4 2025.
  • Funds reported $29.1M of Drilling Tools International stock for Q1 2026, up 171% quarter-over-quarter.
  • 31 funds opened new Drilling Tools International positions in Q1 2026 and 2 closed out, a net change of +29 holders.
  • The largest Drilling Tools International buyer in Q1 2026 was Marshall Wace, an estimated $1.41M added.
  • The largest Drilling Tools International seller in Q1 2026 was ODDO BHF Asset Management, an estimated $201K sold.

Based on aggregated 13F filings for Q1 2026.