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Tidewater

361 hedge funds and large institutions have $3.82B invested in Tidewater in 2026 Q2 according to their latest regulatory filings, with 53 funds opening new positions, 127 increasing their positions, 124 reducing their positions, and 52 closing their positions.

New
Increased
Maintained
Reduced
Closed

9.47% more ownership

Funds ownership: 105.76%115.23% (+9.5%)

2% more repeat investments, than reductions

Existing positions increased: 127 | Existing positions reduced: 124

2% more first-time investments, than exits

New positions opened: 53 | Existing positions closed: 52

0% less call options, than puts

Call options by funds: $43.5M | Put options by funds: $43.6M

1% less funds holding

Funds holding: 365361 (-4)

13% less capital invested

Capital invested by funds: $4.38B → $3.82B (-$557M)

18% less funds holding in top 10

Funds holding in top 10: 119 (-2)

Holders
361
Holders Change
-4
Holders Change %
-1.1%
% of All Funds
4.36%
Holding in Top 10
9
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-18.18%
% of All Funds
0.11%
New
53
Increased
127
Reduced
124
Closed
52
Calls
$43.5M
Puts
$43.6M
Net Calls
-$113K
Net Calls Change
-$41.1M
Name Holding Trade Value Shares
Change
Change in
Stake
BlackRock
1
BlackRock
New York
$503M +$24.4M +307,421 +4%
T. Rowe Price Associates
2
T. Rowe Price Associates
Maryland
$245M +$37.8M +476,310 +15%
RR
3
Robotti Robert
$194M -$1.14M -14,309 -0.5%
Neuberger Berman Group
4
Neuberger Berman Group
New York
$187M -$37.1M -467,965 -14%
Vanguard Portfolio Management
5
Vanguard Portfolio Management
Pennsylvania
$184M +$10.8M +135,559 +5%
Dimensional Fund Advisors
6
Dimensional Fund Advisors
Texas
$139M +$19.3M +243,111 +13%
State Street
7
State Street
Massachusetts
$135M +$6.55M +82,557 +4%
Vanguard Capital Management
8
Vanguard Capital Management
Pennsylvania
$130M +$826K +10,416 +0.5%
Baillie Gifford & Co
9
Baillie Gifford & Co
United Kingdom
$111M +$80.6M +1,015,381 +155%
American Century Companies
10
American Century Companies
Missouri
$108M +$22.4M +282,494 +21%
Wellington Management Group
11
Wellington Management Group
Massachusetts
$98.3M +$11.7M +147,189 +11%
SG
12
Sourcerock Group
Colorado
$93.6M +$77.9M +981,471 +232%
Geode Capital Management
13
Geode Capital Management
Massachusetts
$89.7M +$16.2M +203,878 +18%
Citadel Advisors
14
Citadel Advisors
Florida
$83.2M +$79.8M +1,005,909 +415%
UBS Group
15
UBS Group
Switzerland
$70.3M -$36.1M -455,615 -30%
TAM
16
Third Avenue Management
New York
$62.2M +$1.03M +12,940 +1%
FCM
17
Frontier Capital Management
Massachusetts
$59.6M -$14.1M -177,997 -17%
Morgan Stanley
18
Morgan Stanley
New York
$57.2M +$23.4M +294,320 +52%
VanEck Associates
19
VanEck Associates
New York
$50.9M -$7.72M -97,291 -11%
FWIA
20
Fort Washington Investment Advisors
Ohio
$45.6M +$22.5M +283,285 +71%
HP
21
Hosking Partners
United Kingdom
$40.6M -$4.19M -52,811 -8%
DCM
22
Driehaus Capital Management
Illinois
$37.2M -$15.9M -200,184 -26%
Charles Schwab
23
Charles Schwab
California
$36.4M -$1.22M -15,358 -3%
Goldman Sachs
24
Goldman Sachs
New York
$35.8M +$12.6M +158,232 +42%
Cerity Partners
25
Cerity Partners
New York
$35.7M -$573K -7,217 -1%

TDW Hedge Fund Activity: Q2 2026 in Review

361 of the 8,279 institutional investors tracked by Wall St. Rank reported a position in Tidewater (TDW) for Q2 2026, worth a combined $3.82B — down 13% from $4.38B a quarter earlier.

Buyers outnumbered sellers: 53 funds opened new TDW positions and 52 closed out — a net gain of 1 holder — while 127 added to existing stakes and 124 trimmed.

The largest buyer was Baillie Gifford & Co, adding an estimated $80.6M. The largest seller was Neuberger Berman Group, cutting an estimated $37.1M.

  • 361 institutional investors held Tidewater (TDW) as of Q2 2026, down from 365 in Q1 2026.
  • Funds reported $3.82B of Tidewater stock for Q2 2026, down 13% quarter-over-quarter.
  • 53 funds opened new Tidewater positions in Q2 2026 and 52 closed out, a net change of +1 holder.
  • The largest Tidewater buyer in Q2 2026 was Baillie Gifford & Co, an estimated $80.6M added.
  • The largest Tidewater seller in Q2 2026 was Neuberger Berman Group, an estimated $37.1M sold.

Based on aggregated 13F filings for Q2 2026.