Fastly Inc. Class AFSLY
13F holders, Q1 2025 (March 31)230holders +3
39new positions
36sold out
5famous investors
$6.33avg. 13F price*
At the end of Q1 2025, 230 institutions reported holding Fastly Inc. Class A (FSLY) in their 13F filings, up 3 from Q4 2024. 39 opened new positions and 36 sold out. The largest holders were Vanguard Group Inc. ($98.7M), BlackRock, Inc. ($78.1M) and Legal & General Group Plc ($54.8M). 5 famous investors held it, including Ken Griffin (0.0% of Citadel Advisors's portfolio), Paul Tudor Jones (0.0% of Tudor Investment Corporation's portfolio) and David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio).
- Company
- Fastly Inc. Class A
- CUSIP
- 31188V100
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2024 → Q1 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 39 | $7.1M |
| Exits | 36 | $33.3M |
All 13F filers, Q4 2024 → Q1 2025: 14,420,884 shares bought and 9,241,703 shares sold, net +5,179,181 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 230 holders
| Vanguard Group Inc. | 0.00% | Add +2.0% | 15,590,433 | $98.7M |
| BlackRock, Inc. | 0.00% | Add +1.6% | 12,333,124 | $78.1M |
| Legal & General Group Plc | 0.01% | Add +7.8% | 8,651,607 | $54.8M |
| Penserra Capital Management LLC | 0.81% | Add +83.0% | 7,177,688 | $45.4M |
| Morgan Stanley | 0.00% | Add +50.9% | 6,974,548 | $44.1M |
| Dimensional Fund Advisors LP | 0.01% | Add +10.6% | 3,427,955 | $21.7M |
| State Street Corp. | 0.00% | Reduce -0.7% | 3,056,043 | $19.3M |
| Geode Capital Management, LLC | 0.00% | Add +0.1% | 3,022,830 | $19.1M |
| First Trust Advisors LP | 0.02% | Reduce -10.4% | 2,813,055 | $17.8M |
| Alyeska Investment Group, L.P. | 0.06% | Reduce -34.3% | 2,460,562 | $15.6M |
| Goldman Sachs Group Inc. | 0.00% | Add +7.8% | 2,302,164 | $14.6M |
| Voloridge Investment Management, LLC | 0.05% | Add +1.4% | 2,134,497 | $13.5M |
| CANADA LIFE ASSURANCE Co | 0.02% | Add +25.5% | 1,878,261 | $11.9M |
| Bank of New York Mellon Corp | 0.00% | Add +4.4% | 1,796,501 | $11.4M |
| Marshall Wace, LLP | 0.01% | Add +95.0% | 1,573,232 | $10.0M |
| Northern Trust Corp. | 0.00% | Reduce -3.1% | 1,528,605 | $9.7M |
| Two Sigma Investments, LP | 0.02% | Add +36.3% | 1,501,441 | $9.5M |
| Citadel Advisors | 0.01% | Add +55.0% | 1,137,987 | $7.2M |
| Bank of America Corp. | 0.00% | Add +893.1% | 1,086,872 | $6.9M |
| Charles Schwab Investment Management Inc. | 0.00% | Reduce -2.2% | 1,050,901 | $6.7M |
| UBS Group AG | 0.00% | Add +87.5% | 842,146 | $5.3M |
| J. Goldman & Co LP | 0.18% | Add +141.2% | 797,879 | $5.1M |
| Two Sigma Advisers, LP | 0.01% | Add +80.5% | 755,200 | $4.8M |
| First Eagle Investment Management, LLC | 0.01% | Add +91.2% | 646,673 | $4.1M |
| T. Rowe Price Associates Inc. | 0.00% | Add +0.4% | 624,031 | $4.0M |
| PDT Partners, LLC | 0.28% | Add +143.0% | 619,625 | $3.9M |
| GMT Capital Corp | 0.20% | No change | 598,800 | $3.8M |
| D. E. Shaw & Co. | 0.00% | Reduce -71.9% | 537,916 | $3.4M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.01% | Add +1.4% | 466,042 | $3.0M |
| Susquehanna International Group, LLP | 0.00% | Add +17.3% | 382,883 | $2.4M |
| Barclays PLC | 0.00% | Reduce -20.4% | 379,655 | $2.4M |
| Nuveen, LLC | 0.00% | — | 375,215 | $2.4M |
| BNP Paribas Financial Markets | 0.00% | Add +218.8% | 364,819 | $2.3M |
| Royal Bank of Canada | 0.00% | Reduce -1.6% | 358,834 | $2.3M |
| SG Americas Securities, LLC | 0.01% | Reduce -1.2% | 342,431 | $2.2M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +25.8% | 330,878 | $2.1M |
| Citigroup Inc. | 0.00% | Add +9.1% | 322,801 | $2.0M |
| Lane Generational LLC | 2.32% | Add +19.2% | 322,501 | $2.0M |
| Raymond James Financial Inc. | 0.00% | Reduce -18.8% | 319,802 | $2.0M |
| JPMorgan Chase & Co. | 0.00% | Reduce -45.3% | 304,569 | $1.9M |
| Relyea Zuckerberg Hanson LLC | 0.23% | Reduce -7.0% | 273,838 | $1.7M |
| Swiss National Bank | 0.00% | No change | 259,000 | $1.6M |
| Deutsche Bank AG | 0.00% | Reduce -2.7% | 248,446 | $1.6M |
| Invesco Ltd. | 0.00% | Add +37.0% | 224,192 | $1.4M |
| Federated Hermes, Inc. | 0.00% | Add +0.9% | 211,638 | $1.3M |
| IMC-Chicago, LLC | 0.05% | Reduce -8.1% | 206,826 | $1.3M |
| Russell Investments Group, Ltd. | 0.00% | Add +371.7% | 202,850 | $1.3M |
| State of Wisconsin Investment Board | 0.00% | Reduce -5.0% | 201,506 | $1.3M |
| Norges Bank | 0.00% | New | 198,626 | $1.3M |
| Rhumbline Advisers | 0.00% | Reduce -1.3% | 189,639 | $1.2M |
| Verition Fund Management LLC | 0.01% | Add +59.6% | 182,583 | $1.2M |
| Zacks Investment Management | 0.01% | Add +34.5% | 171,035 | $1.1M |
| Engineers Gate Manager LP | 0.02% | Reduce -32.1% | 159,808 | $1.0M |
| Alliancebernstein L.P. | 0.00% | Reduce -83.7% | 138,048 | $874K |
| AQR Capital Management | 0.00% | New | 133,929 | $837K |
| American Century Companies Inc. | 0.00% | Add +322.1% | 128,481 | $813K |
| Connor, Clark & Lunn Investment Management Ltd. | 0.00% | New | 127,647 | $808K |
| Caxton Associates LLP | 0.03% | — | 126,435 | $800K |
| California State Teachers Retirement System | 0.00% | No change | 123,069 | $779K |
| Intech Investment Management LLC | 0.01% | Add +74.3% | 115,387 | $730K |
| Concurrent Investment Advisors, LLC | 0.02% | New | 109,943 | $696K |
| Wells Fargo & Company | 0.00% | Reduce -26.3% | 106,304 | $673K |
| Quantbot Technologies LP | 0.02% | New | 104,139 | $659K |
| Willow Creek Wealth Management Inc. | 0.06% | No change | 102,500 | $649K |
| Aquatic Capital Management LLC | 0.02% | New | 93,578 | $592K |
| Simplex Trading, LLC | 0.02% | Add +101.6% | 91,426 | $578K |
| Millennium Management | 0.00% | Reduce -55.7% | 85,752 | $543K |
| Twinbeech Capital LP | 0.01% | New | 83,324 | $527K |
| Oppenheimer & Co. Inc. | 0.01% | Add +423.0% | 82,628 | $523K |
| Gsa Capital Partners LLP | 0.05% | Reduce -31.5% | 81,751 | $517K |
| Tudor Investment Corporation | 0.00% | Reduce -74.1% | 78,668 | $498K |
| 180 Wealth Advisors, LLC | 0.08% | Add +12.6% | 77,264 | $489K |
| MetLife Investment Management, LLC | 0.00% | Reduce -6.1% | 74,045 | $469K |
| Manufacturers Life Insurance Company, The | 0.00% | Add +3.8% | 72,075 | $456K |
| Walleye Trading LLC | 0.01% | Reduce -41.3% | 71,821 | $455K |
| Ensign Peak Advisors, Inc | 0.00% | No change | 66,208 | $419K |
| Corebridge Financial, Inc. | 0.00% | Reduce -0.3% | 64,823 | $410K |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 0.00% | New | 60,921 | $386K |
| Migdal Insurance & Financial Holdings Ltd. | 0.01% | Reduce -7.0% | 60,000 | $380K |
| Capital Fund Management S.A. | 0.00% | Reduce -59.3% | 57,929 | $367K |
| LPL Financial LLC | 0.00% | Reduce -0.2% | 55,460 | $351K |
| Janus Henderson Group PLC | 0.00% | No change | 53,150 | $346K |
| Firsthand Capital Management, Inc. | 0.77% | No change | 50,000 | $317K |
| Amundi | 0.00% | Add +11.3% | 46,624 | $277K |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 0.00% | Add +16.8% | 41,503 | $263K |
| Leonteq Securities AG | 0.02% | Reduce -8.9% | 40,237 | $255K |
| Walleye Capital LLC | 0.00% | Reduce -77.9% | 40,005 | $253K |
| Arizona State Retirement System | 0.00% | Add +0.1% | 38,231 | $242K |
| Semanteon Capital Management, LP | 0.13% | New | 37,300 | $236K |
| New York State Common Retirement Fund | 0.00% | No change | 36,132 | $229K |
| Voya Investment Management LLC | 0.00% | Reduce -7.6% | 35,765 | $226K |
| Vident Advisory, LLC | 0.00% | Add +4.4% | 34,316 | $217K |
| State Board of Administration of Florida Retirement System | 0.00% | No change | 33,854 | $214K |
| Balyasny Asset Management L.P. | 0.00% | Reduce -50.9% | 32,887 | $208K |
| Squarepoint Ops LLC | 0.00% | Reduce -78.9% | 32,216 | $204K |
| ProShare Advisors LLC | 0.00% | Reduce -21.9% | 29,821 | $189K |
| Cibc World Markets Corp. | 0.00% | Add +140.0% | 29,360 | $186K |
| Wealth Effects LLC | 0.08% | No change | 28,651 | $181K |
| KLP Kapitalforvaltning As | 0.00% | No change | 28,500 | $180K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | No change | 27,910 | $177K |
"% of holder's portfolio" is FSLY's weight in each manager's 13F, not the share of Fastly Inc. Class A the manager owns.