FIVE9
FIVN
289 hedge funds and large institutions have $1.59B invested in FIVE9 in 2025 Q4 according to their latest regulatory filings, with 55 funds opening new positions, 107 increasing their positions, 93 reducing their positions, and 66 closing their positions.
37% more call options, than puts
Call options by funds: $143M | Put options by funds: $105M
15% more repeat investments, than reductions
Existing positions increased: 107 | Existing positions reduced: 93
6% less funds holding
Funds holding: 309 → 289 (-20)
9.49% less ownership
Funds ownership: 110.96% → 101.47% (-9.5%)
17% less first-time investments, than exits
New positions opened: 55 | Existing positions closed: 66
23% less capital invested
Capital invested by funds: $2.08B → $1.59B (-$482M)
33% less funds holding in top 10
Funds holding in top 10: 6 → 4 (-2)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
VC
Voss Capital
Houston,
Texas
|
+$28.5M |
| 2 |
VBA
Van Berkom & Associates
Montreal,
Quebec, Canada
|
+$16.7M |
| 3 |
Vanguard Group
Malvern,
Pennsylvania
|
+$16.1M |
| 4 |
Tudor Investment Corp
Stamford,
Connecticut
|
+$10.4M |
| 5 |
Goldman Sachs
New York
|
+$7.95M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Fidelity Investments
Boston,
Massachusetts
|
-$68.7M |
| 2 |
UBS AM
Chicago,
Illinois
|
-$45.4M |
| 3 |
Fuller & Thaler Asset Management
San Mateo,
California
|
-$42.5M |
| 4 |
SC
Sylebra Capital
Palo Alto,
California
|
-$21.9M |
| 5 |
AM
Atreides Management
Boston,
Massachusetts
|
-$17.8M |
FIVN Hedge Fund Activity: Q4 2025 in Review
289 of the 8,267 institutional investors tracked by Wall St. Rank reported a position in FIVE9 (FIVN) for Q4 2025, worth a combined $1.59B — down 23% from $2.08B a quarter earlier.
Sellers outnumbered buyers: 66 funds closed out of FIVN and 55 opened new positions — a net loss of 11 holders — while 93 trimmed existing stakes and 107 added.
The largest buyer was Voss Capital, adding an estimated $28.5M. The largest seller was Fidelity Investments, cutting an estimated $68.7M.
- 289 institutional investors held FIVE9 (FIVN) as of Q4 2025, down from 309 in Q3 2025.
- Funds reported $1.59B of FIVE9 stock for Q4 2025, down 23% quarter-over-quarter.
- 55 funds opened new FIVE9 positions in Q4 2025 and 66 closed out, a net change of -11 holders.
- The largest FIVE9 buyer in Q4 2025 was Voss Capital, an estimated $28.5M added.
- The largest FIVE9 seller in Q4 2025 was Fidelity Investments, an estimated $68.7M sold.
Based on aggregated 13F filings for Q4 2025.