Fastly Inc
FSLY
236 hedge funds and large institutions have $707M invested in Fastly Inc in 2025 Q2 according to their latest regulatory filings, with 54 funds opening new positions, 69 increasing their positions, 65 reducing their positions, and 46 closing their positions.
17% more first-time investments, than exits
New positions opened: 54 | Existing positions closed: 46
14% more capital invested
Capital invested by funds: $621M → $707M (+$86.2M)
3% more funds holding
Funds holding: 230 → 236 (+6)
6% more repeat investments, than reductions
Existing positions increased: 69 | Existing positions reduced: 65
0.29% more ownership
Funds ownership: 68.91% → 69.2% (+0.29%)
8% less call options, than puts
Call options by funds: $18.7M | Put options by funds: $20.2M
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Royal Bank of Canada
Toronto,
Ontario, Canada
|
+$15.4M |
| 2 |
Marshall Wace
London,
United Kingdom
|
+$12.1M |
| 3 |
Balyasny Asset Management
Chicago,
Illinois
|
+$8.69M |
| 4 |
Point72 Asset Management
Stamford,
Connecticut
|
+$8.09M |
| 5 |
CSS
Cubist Systematic Strategies
Stamford,
Connecticut
|
+$6.36M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
PCM
Penserra Capital Management
Orinda,
California
|
-$45.4M |
| 2 |
Alyeska Investment Group
Chicago,
Illinois
|
-$15.6M |
| 3 |
Voloridge Investment Management
Jupiter,
Florida
|
-$6.07M |
| 4 |
JGC
J. Goldman & Co
New York
|
-$5.05M |
| 5 |
T. Rowe Price Associates
Baltimore,
Maryland
|
-$3.18M |
FSLY Hedge Fund Activity: Q2 2025 in Review
236 of the 7,595 institutional investors tracked by Wall St. Rank reported a position in Fastly Inc (FSLY) for Q2 2025, worth a combined $707M — up 14% from $621M a quarter earlier.
Buyers outnumbered sellers: 54 funds opened new FSLY positions and 46 closed out — a net gain of 8 holders — while 69 added to existing stakes and 65 trimmed.
The largest buyer was Royal Bank of Canada, adding an estimated $15.4M. The largest seller was Penserra Capital Management, exiting entirely with an estimated $45.4M sold.
- 236 institutional investors held Fastly Inc (FSLY) as of Q2 2025, up from 230 in Q1 2025.
- Funds reported $707M of Fastly Inc stock for Q2 2025, up 14% quarter-over-quarter.
- 54 funds opened new Fastly Inc positions in Q2 2025 and 46 closed out, a net change of +8 holders.
- The largest Fastly Inc buyer in Q2 2025 was Royal Bank of Canada, an estimated $15.4M added.
- The largest Fastly Inc seller in Q2 2025 was Penserra Capital Management, an estimated $45.4M sold.
Based on aggregated 13F filings for Q2 2025.