FSLY
Fastly, Inc. · Technology · Software - Application
Momentum inputs (comparable managers): holder breadth 0.0% · share flow +6.8% · net new positions 0.0% — formula
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q4 2025
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 99 | -11 | 114.99M | $2.11B | +8 | −19 |
| Q1 2026 | 113 | +23 | 103.49M | $3.00B | +27 | −4 |
| Q4 2025 | 89 | 0 | 95.39M | $971.02M | — | — |
| Q3 2025 | 18 | 0 | 52.87M | $452.06M | +1 | −2 |
| Q2 2025 | 16 | +3 | 44.28M | $312.63M | +3 | — |
| Q1 2025 | 10 | +1 | 11.87M | $75.14M | +2 | −1 |
| Q4 2024 | 9 | +2 | 12.22M | $115.36M | +3 | −1 |
| Q3 2024 | 6 | -3 | 7.17M | $54.26M | — | −3 |
| Q2 2024 | 9 | — | 6.63M | $48.90M | — | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | The Vanguard Group ✦ (passive) | 16.98M | +1.9% | $172.82M | 0.0% | ▲ Add | 3 | SEC ↗ ×6 |
| 2 | BlackRock ✦ (passive) | 12.83M | +2.0% | $130.65M | 0.0% | ▲ Add | 3 | SEC ↗ ×16 |
| 3 | Legal & General Group Plc | 8.61M | — | $87.56M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 4 | Morgan Stanley ✦ | 8.34M | +14.7% | $84.89M | 0.0% | ▲ Add | 2 | SEC ↗ ×9 |
| 5 | Alyeska Investment Group, L.P. | 4.79M | — | $48.75M | 0.1% | n/c | 1 | SEC ↗ |
| 6 | Point72 Asset Management ✦ | 3.55M | +204.3% | $36.19M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 7 | First Trust Advisors Lp | 3.51M | — | $35.70M | 0.0% | n/c | 1 | SEC ↗ |
| 8 | Geode Capital Management ✦ (passive) | 3.48M | +7.2% | $35.41M | 0.0% | ▲ Add | 7 | SEC ↗ ×2 |
| 9 | State Street Global Advisors ✦ (passive) | 3.16M | +0.2% | $32.20M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 10 | Two Sigma Investments ✦ | 3.12M | +123.7% | $31.79M | 0.1% | ▲ Add | 7 | SEC ↗ |
| 11 | Dimensional Fund Advisors Lp | 2.73M | — | $27.80M | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 12 | Citadel Advisors ✦ | 2.01M | +200.9% | $20.49M | 0.0% | ▲ Add | 7 | SEC ↗ ×2 |
| 13 | Prudential Financial Inc | 1.90M | — | $19.31M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 14 | Nuveen, LLC | 1.73M | — | $17.61M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 15 | Goldman Sachs Group ✦ | 1.65M | -31.2% | $16.83M | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 16 | Northern Trust Corp | 1.52M | — | $15.45M | 0.0% | n/c | 1 | SEC ↗ ×6 |
| 17 | Bank of New York Mellon Corp | 1.51M | — | $15.40M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 18 | Charles Schwab Investment… | 1.17M | — | $11.86M | 0.0% | n/c | 1 | SEC ↗ |
| 19 | Fidelity (FMR) ✦ | 1.06M | +25.0% | $10.83M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 20 | Voya Investment Management Llc | 1.02M | — | $10.38M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 21 | Connor, Clark & Lunn Investment… | 1.02M | — | $10.35M | 0.0% | n/c | 1 | SEC ↗ |
| 22 | Squarepoint Ops LLC | 669.08K | — | $6.81M | 0.0% | n/c | 1 | SEC ↗ |
| 23 | Renaissance Technologies ✦ | 637.45K | +72.6% | $6.49M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 24 | D. E. Shaw & Co. ✦ | 634.04K | +48.3% | $6.45M | 0.0% | ▲ Add | 7 | SEC ↗ ×2 |
| 25 | UBS Group AG | 496.16K | — | $5.05M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 26 | Bank Of America Corp /De/ | 476.91K | — | $4.85M | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 27 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 422.02K | — | $4.30M | 0.0% | n/c | 1 | SEC ↗ |
| 28 | Invesco Ltd. | 408.15K | — | $4.15M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 29 | Millennium Management ✦ | 404.64K | -18.4% | $4.12M | 0.0% | ▼ Trim | 5 | SEC ↗ ×2 |
| 30 | Barclays Plc | 380.87K | — | $3.88M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 31 | JPMorgan Chase ✦ | 320.73K | -13.2% | $3.27M | 0.0% | ▼ Trim | 2 | SEC ↗ ×6 |
| 32 | Bnp Paribas Financial Markets | 320.17K | — | $3.26M | 0.0% | n/c | 1 | SEC ↗ |
| 33 | Tudor Investment Corp Et Al | 317.30K | — | $3.23M | 0.0% | n/c | 1 | SEC ↗ |
| 34 | UBS AM, a distinct business unit of… | 310.61K | — | $3.16M | 0.0% | n/c | 1 | SEC ↗ ×9 |
| 35 | Swiss National Bank | 276.00K | — | $2.81M | 0.0% | n/c | 1 | SEC ↗ |
| 36 | AQR Capital Management ✦ | 261.24K | -37.1% | $2.65M | 0.0% | ▼ Trim | 4 | SEC ↗ ×6 |
| 37 | Marshall Wace ✦ | 254.70K | -79.2% | $2.59M | 0.0% | ▼ Trim | 5 | SEC ↗ ×3 |
| 38 | Citigroup Inc | 205.41K | — | $2.09M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 39 | Wells Fargo & Company/Mn | 201.14K | — | $2.05M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 40 | Peak6 Llc | 183.87K | — | $1.87M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 41 | Russell Investments Group, Ltd. | 183.57K | — | $1.87M | 0.0% | n/c | 1 | SEC ↗ ×10 |
| 42 | Rhumbline Advisers | 182.69K | — | $1.86M | 0.0% | n/c | 1 | SEC ↗ |
| 43 | American Century Companies Inc | 165.45K | — | $1.68M | 0.0% | n/c | 1 | SEC ↗ |
| 44 | T. Rowe Price ✦ | 161.02K | +3.1% | $1.64M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 45 | Alliancebernstein L.P. | 138.01K | — | $1.40M | 0.0% | n/c | 1 | SEC ↗ |
| 46 | Deutsche Bank Ag\ | 135.63K | — | $1.38M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 47 | California State Teachers… | 132.45K | — | $1.35M | 0.0% | n/c | 1 | SEC ↗ |
| 48 | IMC-Chicago, LLC | 95.45K | — | $971,661 | 0.0% | n/c | 1 | SEC ↗ |
| 49 | Canada Pension Plan Investment Board | 88.40K | — | $899,912 | 0.0% | n/c | 1 | SEC ↗ |
| 50 | Hsbc Holdings Plc | 70.93K | — | $723,820 | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 51 | Sei Investments Co | 67.63K | — | $688,430 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 52 | Susquehanna International Group, Llp | 67.14K | — | $683,475 | 0.0% | n/c | 1 | SEC ↗ |
| 53 | Manufacturers Life Insurance… | 64.55K | — | $657,160 | 0.0% | n/c | 1 | SEC ↗ |
| 54 | Creative Planning | 63.28K | — | $644,212 | 0.0% | n/c | 1 | SEC ↗ |
| 55 | Gotham Asset Management ✦ | 62.34K | +295.4% | $634,570 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 56 | Jane Street Group, Llc | 61.36K | — | $624,675 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 57 | LPL Financial LLC | 60.59K | — | $616,786 | 0.0% | n/c | 1 | SEC ↗ |
| 58 | Osaic Holdings, Inc. | 58.42K | — | $594,754 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 59 | Zurcher Kantonalbank (Zurich… | 54.35K | — | $553,324 | 0.0% | n/c | 1 | SEC ↗ |
| 60 | Janus Henderson Group Plc | 53.15K | — | $540,801 | 0.0% | n/c | 1 | SEC ↗ |
| 61 | Lazard Asset Management Llc | 52.08K | — | $530,195 | 0.0% | n/c | 1 | SEC ↗ |
| 62 | Amundi | 46.31K | — | $471,456 | 0.0% | n/c | 1 | SEC ↗ |
| 63 | Raymond James Financial Inc | 45.03K | — | $458,365 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 64 | Nomura Holdings Inc | 41.15K | — | $418,927 | 0.0% | n/c | 1 | SEC ↗ |
| 65 | Royal Bank Of Canada | 39.88K | — | $406,000 | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 66 | New York State Common Retirement… | 36.13K | — | $367,824 | 0.0% | n/c | 1 | SEC ↗ |
| 67 | State Board Of Administration Of… | 33.85K | — | $344,634 | 0.0% | n/c | 1 | SEC ↗ |
| 68 | Mariner, LLC | 30.99K | — | $315,433 | 0.0% | n/c | 1 | SEC ↗ |
| 69 | ProShare Advisors LLC | 26.55K | — | $270,309 | 0.0% | n/c | 1 | SEC ↗ |
| 70 | Pictet Asset Management Holding SA | 23.21K | — | $236,319 | 0.0% | n/c | 1 | SEC ↗ |
| 71 | Franklin Resources Inc | 22.51K | — | $229,009 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 72 | Bank Of Nova Scotia | 22.11K | — | $224,927 | 0.0% | n/c | 1 | SEC ↗ |
| 73 | Quantinno Capital Management LP | 20.16K | — | $205,188 | 0.0% | n/c | 1 | SEC ↗ |
| 74 | Mirae Asset Global Investments Co.… | 16.67K | — | $169,680 | 0.0% | n/c | 1 | SEC ↗ |
| 75 | Victory Capital Management Inc | 15.75K | — | $160,345 | 0.0% | n/c | 1 | SEC ↗ |
| 76 | Cwm, Llc | 15.66K | — | $159,000 | 0.0% | n/c | 1 | SEC ↗ |
| 77 | Wealth Enhancement Advisory… | 15.57K | — | $156,820 | 0.0% | n/c | 1 | SEC ↗ |
| 78 | Ensign Peak Advisors, Inc | 12.86K | — | $130,894 | 0.0% | n/c | 1 | SEC ↗ |
| 79 | Commonwealth Equity Services, Llc | 11.59K | — | $117,940 | 0.0% | n/c | 1 | SEC ↗ |
| 80 | Walleye Trading LLC | 10.69K | — | $108,865 | 0.0% | n/c | 1 | SEC ↗ |
| 81 | Jones Financial Companies Lllp | 7.52K | — | $76,543 | 0.0% | n/c | 1 | SEC ↗ |
| 82 | Federated Hermes, Inc. | 2.46K | — | $25,043 | 0.0% | n/c | 1 | SEC ↗ |
| 83 | BNP Paribas Asset Management… | 1.84K | — | $19,000 | 0.0% | n/c | 1 | SEC ↗ |
| 84 | National Bank Of Canada /Fi/ | 1.28K | — | $13,009 | 0.0% | n/c | 1 | SEC ↗ |
| 85 | Pnc Financial Services Group, Inc. | 748 | — | $7,615 | 0.0% | n/c | 1 | SEC ↗ |
| 86 | Us Bancorp \De\ | 502 | — | $5,111 | 0.0% | n/c | 1 | SEC ↗ |
| 87 | Northwestern Mutual Wealth… | 496 | — | $5,049 | 0.0% | n/c | 1 | SEC ↗ |
| 88 | Rockefeller Capital Management L.P. | 487 | — | $4,958 | 0.0% | n/c | 1 | SEC ↗ |
| 89 | TD Waterhouse Canada Inc. | 405 | — | $4,119 | 0.0% | n/c | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| No new tracked buyers this quarter. |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 338 holders, 137.57M shares, $3.61B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Open-market purchases (P)
No open-market insider purchases in our coverage window.
Open-market sales (S)
Officer, Director · 3.96K sh · $100,055
Officer, Director · 200 sh · $5,045
Officer, Director · 32.88K sh · $813,730
Officer, Director · 24.30K sh · $708,831
Officer, Director · 7.60K sh · $213,104
Officer, Director · 85.52K sh · $2.62M
Officer, Director · 262.19K sh · $7.90M
Officer, Director · 27.90K sh · $776,178
Officer, Director · 1.10K sh · $29,282
Officer, Director · 45.65K sh · $1.26M
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology