Viant Technology
DSP
107 hedge funds and large institutions have $83.4M invested in Viant Technology in 2025 Q3 according to their latest regulatory filings, with 27 funds opening new positions, 37 increasing their positions, 33 reducing their positions, and 24 closing their positions.
4,035% more call options, than puts
Call options by funds: $3.76M | Put options by funds: $91K
13% more first-time investments, than exits
New positions opened: 27 | Existing positions closed: 24
12% more repeat investments, than reductions
Existing positions increased: 37 | Existing positions reduced: 33
3% more funds holding
Funds holding: 104 → 107 (+3)
8.26% less ownership
Funds ownership: 67.59% → 59.33% (-8.3%)
41% less capital invested
Capital invested by funds: $142M → $83.4M (-$58.3M)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
TCM
Topline Capital Management
Santa Monica,
California
|
+$2.84M |
| 2 |
Jane Street
New York
|
+$2.42M |
| 3 |
WCA
Whetstone Capital Advisors
Shawnee Mission,
Kansas
|
+$2.31M |
| 4 |
Renaissance Technologies
New York
|
+$1.67M |
| 5 |
Millennium Management
New York
|
+$1.06M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
FWIA
Fort Washington Investment Advisors
Cincinnati,
Ohio
|
-$8.44M |
| 2 |
GIP
Granite Investment Partners
El Segundo,
California
|
-$7.24M |
| 3 |
Lord, Abbett & Co
Jersey City,
New Jersey
|
-$4.04M |
| 4 |
HCA
Harbor Capital Advisors
Chicago,
Illinois
|
-$3.28M |
| 5 |
Arrowstreet Capital
Boston,
Massachusetts
|
-$2.72M |
DSP Hedge Fund Activity: Q3 2025 in Review
107 of the 7,621 institutional investors tracked by Wall St. Rank reported a position in Viant Technology (DSP) for Q3 2025, worth a combined $83.4M — down 41% from $142M a quarter earlier.
Buyers outnumbered sellers: 27 funds opened new DSP positions and 24 closed out — a net gain of 3 holders — while 37 added to existing stakes and 33 trimmed.
The largest buyer was Topline Capital Management, opening a new position worth an estimated $2.84M. The largest seller was Fort Washington Investment Advisors, exiting entirely with an estimated $8.44M sold.
- 107 institutional investors held Viant Technology (DSP) as of Q3 2025, up from 104 in Q2 2025.
- Funds reported $83.4M of Viant Technology stock for Q3 2025, down 41% quarter-over-quarter.
- 27 funds opened new Viant Technology positions in Q3 2025 and 24 closed out, a net change of +3 holders.
- The largest Viant Technology buyer in Q3 2025 was Topline Capital Management, an estimated $2.84M added.
- The largest Viant Technology seller in Q3 2025 was Fort Washington Investment Advisors, an estimated $8.44M sold.
Based on aggregated 13F filings for Q3 2025.