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Viant Technology

104 hedge funds and large institutions have $142M invested in Viant Technology in 2025 Q2 according to their latest regulatory filings, with 16 funds opening new positions, 34 increasing their positions, 41 reducing their positions, and 18 closing their positions.

New
Increased
Maintained
Reduced
Closed

495% more call options, than puts

Call options by funds: $1.41M | Put options by funds: $237K

17% more capital invested

Capital invested by funds: $122M → $142M (+$20.2M)

7.69% more ownership

Funds ownership: 59.9%67.59% (+7.7%)

2% less funds holding

Funds holding: 106104 (-2)

11% less first-time investments, than exits

New positions opened: 16 | Existing positions closed: 18

17% less repeat investments, than reductions

Existing positions increased: 34 | Existing positions reduced: 41

Holders
104
Holders Change
-2
Holders Change %
-1.89%
% of All Funds
1.37%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
16
Increased
34
Reduced
41
Closed
18
Calls
$1.41M
Puts
$237K
Net Calls
+$1.17M
Net Calls Change
+$2.15M
Name Holding Trade Value Shares
Change
Change in
Stake
PAIM
1
Punch & Associates Investment Management
Minnesota
$15.3M +$2.26M +165,362 +17%
BlackRock
2
BlackRock
New York
$14.8M +$477K +34,804 +3%
Vanguard Group
3
Vanguard Group
Pennsylvania
$14.1M +$459K +33,499 +3%
FWIA
4
Fort Washington Investment Advisors
Ohio
$8.44M +$8.74M +638,199 New
RA
5
Royce & Associates
New York
$7.74M -$859K -62,715 -10%
GIP
6
Granite Investment Partners
California
$7.24M +$7.49M +547,148 New
HCA
7
Harbor Capital Advisors
Illinois
$5.36M +$1.28M +93,330 +30%
WCA
8
Whetstone Capital Advisors
Kansas
$5.07M +$3.62M +264,228 +223%
Geode Capital Management
9
Geode Capital Management
Massachusetts
$5.04M +$313K +22,857 +6%
Northern Trust
10
Northern Trust
Illinois
$4.88M +$2.56M +187,085 +103%
Renaissance Technologies
11
Renaissance Technologies
New York
$4.43M -$1.2M -87,900 -21%
State Street
12
State Street
Massachusetts
$4.08M +$184K +13,473 +5%
Lord, Abbett & Co
13
Lord, Abbett & Co
New Jersey
$4.04M -$256K -18,674 -6%
Arrowstreet Capital
14
Arrowstreet Capital
Massachusetts
$3.66M +$216K +15,786 +6%
Dimensional Fund Advisors
15
Dimensional Fund Advisors
Texas
$2.05M -$310K -22,647 -13%
Acadian Asset Management
16
Acadian Asset Management
Massachusetts
$1.98M +$222K +16,205 +12%
Raymond James Financial
17
Raymond James Financial
Florida
$1.94M -$134K -9,757 -6%
Tudor Investment Corp
18
Tudor Investment Corp
Connecticut
$1.81M -$1.11M -81,040 -37%
Millennium Management
19
Millennium Management
New York
$1.74M -$157K -11,497 -8%
EIM
20
Essex Investment Management
Massachusetts
$1.59M +$1.65M +120,360 New
State of Wisconsin Investment Board
21
State of Wisconsin Investment Board
Wisconsin
$1.42M -$833K -60,826 -36%
GC
22
Globeflex Capital
California
$1.38M
MHP
23
Manatuck Hill Partners
Connecticut
$1.32M +$1.37M +100,000 New
Morgan Stanley
24
Morgan Stanley
New York
$1.29M -$331K -24,201 -20%
Ameriprise
25
Ameriprise
Minnesota
$1.28M +$349K +25,514 +36%

DSP Hedge Fund Activity: Q2 2025 in Review

104 of the 7,595 institutional investors tracked by Wall St. Rank reported a position in Viant Technology (DSP) for Q2 2025, worth a combined $142M — up 17% from $122M a quarter earlier.

Sellers outnumbered buyers: 18 funds closed out of DSP and 16 opened new positions — a net loss of 2 holders — while 41 trimmed existing stakes and 34 added.

The largest buyer was Fort Washington Investment Advisors, opening a new position worth an estimated $8.74M. The largest seller was Norwood Investment Partners, exiting entirely with an estimated $2.88M sold.

  • 104 institutional investors held Viant Technology (DSP) as of Q2 2025, down from 106 in Q1 2025.
  • Funds reported $142M of Viant Technology stock for Q2 2025, up 17% quarter-over-quarter.
  • 16 funds opened new Viant Technology positions in Q2 2025 and 18 closed out, a net change of -2 holders.
  • The largest Viant Technology buyer in Q2 2025 was Fort Washington Investment Advisors, an estimated $8.74M added.
  • The largest Viant Technology seller in Q2 2025 was Norwood Investment Partners, an estimated $2.88M sold.

Based on aggregated 13F filings for Q2 2025.