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Fastly, Inc.

FSLY
Exchange
Nasdaq
Industry
Services-Prepackaged Software
SEC CIK
0001517413

In the last 90 days, Fastly, Inc. insiders filed 0 open-market purchases and 28 sales; 284 institutions reported holding it in 13F filings for Q2 2026, worth $2.73B in total; no superinvestor holds it.

13F holders, Q4 2021

Institutional positions in Fastly, Inc. as of Dec 31, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
317
+14 vs. Q3 2021
Shares held
78.3M
+5.84M (+8.1%) vs. Q3 2021
Total value
$2.78B
−$157.4M (−5.4%) vs. Q3 2021
New holders
70
76 more added
Sold out
56
116 more reduced

2 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2021: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting FSLY on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2021: 317 institutions
Q1 2021: 371 institutionsQ2 2021: 349 institutionsQ3 2021: 305 institutionsQ4 2021: 317 institutionsQ1 2022: 273 institutionsQ2 2022: 254 institutionsQ3 2022: 246 institutionsQ4 2022: 232 institutionsQ1 2023: 257 institutionsQ2 2023: 245 institutionsQ3 2023: 253 institutionsQ4 2023: 264 institutionsQ1 2024: 257 institutionsQ2 2024: 242 institutionsQ3 2024: 217 institutionsQ4 2024: 227 institutionsQ1 2025: 230 institutionsQ2 2025: 236 institutionsQ3 2025: 239 institutionsQ4 2025: 252 institutionsQ1 2026: 340 institutionsQ2 2026: 284 institutions
Value heldQ4 2021: $2.78B
Q1 2021: $4.95BQ2 2021: $4.48BQ3 2021: $2.93BQ4 2021: $2.78BQ1 2022: $1.27BQ2 2022: $924.7MQ3 2022: $695.8MQ4 2022: $655.1MQ1 2023: $1.50BQ2 2023: $1.35BQ3 2023: $1.79BQ4 2023: $1.65BQ1 2024: $1.14BQ2 2024: $669.8MQ3 2024: $737.0MQ4 2024: $875.5MQ1 2025: $620.6MQ2 2025: $706.8MQ3 2025: $899.6MQ4 2025: $1.17BQ1 2026: $4.00BQ2 2026: $2.73B
Institutions holding FSLY and their total value by quarter
QuarterHoldersValue
Q2 2026284$2.73B
Q1 2026340$4.00B
Q4 2025252$1.17B
Q3 2025239$899.6M
Q2 2025236$706.8M
Q1 2025230$620.6M
Q4 2024227$875.5M
Q3 2024217$737.0M
Q2 2024242$669.8M
Q1 2024257$1.14B
Q4 2023264$1.65B
Q3 2023253$1.79B
Q2 2023245$1.35B
Q1 2023257$1.50B
Q4 2022232$655.1M
Q3 2022246$695.8M
Q2 2022254$924.7M
Q1 2022273$1.27B
Q4 2021317$2.78B
Q3 2021305$2.93B
Q2 2021349$4.48B
Q1 2021371$4.95B

Institutions, Q4 2021

Shares, value and share of portfolio for each institution holding Fastly, Inc.; share changes are against Q3 2021.

Institutions holding FSLY in Q4 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Weiss Multi-Strategy Advisers LLC25,000$886.0K0.02%+25,000New
Pearl River Capital, LLC24,918$883.0K0.24%+24,918New
Capital Impact Advisors, LLC24,786$879.0K0.61%+24,786New
Dynamic Technology Lab Private Ltd24,767$878.0K0.10%+24,767New
HAP Trading, LLC23,804$844.0K0.06%−478−2.0%Reduced
Alpine Global Management, LLC22,740$806.0K0.12%+17,459+330.6%Added
Ameriprise Financial Inc22,192$787.0K0.00%−6,880−23.7%Reduced
Wolverine Trading, LLC20,934$779.0K0.01%−14,799−41.4%Reduced
Quadrature Capital Ltd21,928$777.0K0.04%+21,928New
Cubist Systematic Strategies, LLC21,748$771.0K0.01%−621−2.8%Reduced
Malaga Cove Capital, LLC21,578$765.0K0.30%−3,694−14.6%Reduced
Blueshift Asset Management, LLC21,429$760.0K0.07%+21,429New
Teacher Retirement System of Texas21,408$759.0K0.00%+5,731+36.6%Added
Cambridge Investment Research Advisors, Inc.21,356$757.0K0.00%+1,236+6.1%Added
Janus Henderson Group PLC20,527$728.0K0.00%−22,251−52.0%Reduced
Jefferies Group LLC20,100$712.5K0.01%−2,900−12.6%Reduced
Holocene Advisors, LP19,326$685.0K0.00%−42,250−68.6%Reduced
Amalgamated Bank19,112$678.0K0.01%−94−0.5%Reduced
Snowden Capital Advisors LLC18,600$659.0K0.03%−50,458−73.1%Reduced
Sigma Planning Corp18,118$642.0K0.02%−3,387−15.7%Reduced
Focused Wealth Management, Inc17,940$636.0K0.10%−34−0.2%Reduced
Handelsbanken Fonder AB16,600$588.0K0.00%00.0%Unchanged
AlphaCrest Capital Management LLC15,826$561.0K0.02%+15,826New
Parkwood LLC15,713$557.0K0.10%−58,082−78.7%Reduced
SG Americas Securities, LLC15,613$553.0K0.00%−119,640−88.5%Reduced
Roundview Capital LLC15,542$551.0K0.05%+1,051+7.3%Added
Zurcher Kantonalbank (Zurich Cantonalbank)15,348$544.0K0.00%+5,129+50.2%Added
Squarepoint Ops LLC15,190$538.0K0.00%−5,749−27.5%Reduced
First Republic Investment Management, Inc.15,162$537.0K0.00%−3,044−16.7%Reduced
Voya Investment Management LLC14,831$526.0K0.00%−1,952−11.6%Reduced
Susquehanna Fundamental Investments, LLC14,610$518.0K0.01%−65,298−81.7%Reduced
Seven Eight Capital, LP14,273$506.0K0.09%+14,273New
Simplify Asset Management Inc.14,118$500.0K0.06%+6,048+74.9%Added
Prostatis Group LLC14,047$498.0K0.31%+14,047New
Walleye Capital LLC13,721$486.0K0.02%−11,032−44.6%Reduced
Relyea Zuckerberg Hanson LLC17,280$486.0K0.18%00.0%Unchanged
Sloy Dahl & Holst, LLC11,888$481.0K0.10%00.0%Unchanged
Integrated Investment Consultants, LLC13,539$480.0K0.13%−3,207−19.2%Reduced
AtonRa Partners13,047$463.0K0.16%−328−2.5%Reduced
State of Wisconsin Investment Board12,857$456.0K0.00%−396−3.0%Reduced
Raymond James & Associates12,798$454.0K0.00%−22,352−63.6%Reduced
Alterity Financial Group, LLC12,082$428.0K0.46%+12,082New
Gerber Kawasaki Wealth & Investment Management11,580$410.0K0.03%−4,200−26.6%Reduced
Evoke Wealth, LLC11,497$408.0K0.01%+245+2.2%Added
Alta Wealth Advisors LLC11,281$400.0K0.25%−166−1.5%Reduced
Stifel Financial Corp11,222$397.0K0.00%−9,388−45.6%Reduced
Vident Investment Advisory, LLC11,195$397.0K0.01%−4,668−29.4%Reduced
Longitude (Cayman) Ltd.11,000$390.0K0.32%+11,000New
Capital Investment Advisory Services, LLC10,898$386.0K0.05%−422−3.7%Reduced
Regal Investment Advisors LLC10,888$386.0K0.03%00.0%Unchanged
Public Employees Retirement Association of Colorado10,541$374.0K0.00%00.0%Unchanged
ETF Managers Group, LLC9,859$367.0K0.01%−1,037−9.5%Reduced
Perigon Wealth Management, LLC10,331$366.0K0.03%−2,567−19.9%Reduced
Ambassador Advisors, LLC10,333$366.0K0.07%−1,032−9.1%Reduced
Lester Murray Antman dba SimplyRich10,019$355.0K0.12%00.0%Unchanged
Fox Run Management, L.L.C.9,972$354.0K0.21%+9,972New
Advanced Research Investment Solutions, LLC10,000$354.0K0.13%+10,000New
Banque Cantonale Vaudoise9,488$336.0K0.01%+7,777+454.5%Added
Ferris Capital, LLC9,450$335.0K0.07%00.0%Unchanged
Guggenheim Capital LLC9,349$331.0K0.00%−193−2.0%Reduced
Exane Derivatives9,335$330.9K0.08%+9,335New
Tower Research Capital LLC (TRC)9,151$324.0K0.01%−15,490−62.9%Reduced
Flagship Harbor Advisors, LLC8,924$316.0K0.03%−1,497−14.4%Reduced
Newbridge Financial Services Group, Inc.8,920$316.0K0.15%+1,025+13.0%Added
Virginia Retirement Systems Et Al8,900$316.0K0.00%+8,900New
ProShare Advisors LLC8,809$312.0K0.00%+2,804+46.7%Added
Sage Rhino Capital LLC8,700$308.0K0.09%−2,198−20.2%Reduced
Creative Planning8,580$304.0K0.00%−11,726−57.7%Reduced
Vontobel Holding Ltd.8,060$286.0K0.00%−8,230−50.5%Reduced
Oak Thistle LLC7,990$284.0K0.22%+7,990New
Maryland State Retirement & Pension System7,956$282.0K0.01%00.0%Unchanged
Independent Advisor Alliance7,677$272.0K0.01%+97+1.3%Added
Algert Global LLC7,645$271.0K0.03%+7,645New
CV Advisors LLC7,500$266.0K0.15%+7,500New
Advisors Asset Management, Inc.7,454$264.2K0.00%−130−1.7%Reduced
AE Wealth Management LLC7,420$263.0K0.00%−18,500−71.4%Reduced
Toroso Investments, LLC7,309$259.0K0.01%+2,195+42.9%Added
Roosevelt Investment Group LLC7,239$257.0K0.01%−3,490−32.5%Reduced
Virtu Financial LLC7,257$257.0K0.03%−976−11.9%Reduced
Franklin Resources Inc7,247$257.0K0.00%−430−5.6%Reduced
Principal Financial Group Inc7,117$252.0K0.00%−1,130−13.7%Reduced
Oppenheimer & Co Inc7,060$251.0K0.00%−1,354−16.1%Reduced
Pictet Asset Management SA7,020$249.0K0.00%00.0%Unchanged
Envestnet Asset Management Inc6,985$248.0K0.00%+6,985New
Natixis6,824$242.0K0.00%+124+1.9%Added
Lombard Odier Asset Management (USA) Corp6,785$241.0K0.04%+6,785New
Cetera Investment Advisers6,799$241.0K0.00%+6,799New
Hennion & Walsh Asset Management, Inc.6,751$239.0K0.01%−424−5.9%Reduced
Colonial River Wealth Management, LLC6,737$239.0K0.13%+6,737New
Banco Bilbao Vizcaya Argentaria, S.A.6,418$237.0K0.00%−26,004−80.2%Reduced
Spearhead Capital Advisors, LLC6,452$229.0K0.03%+112+1.8%Added
Teamwork Financial Advisors, LLC6,441$228.0K0.04%−17,115−72.7%Reduced
Kestra Advisory Services, LLC6,433$228.0K0.00%−422−6.2%Reduced
CIBC World Markets Inc.6,363$226.0K0.00%−705−10.0%Reduced
Avantax Advisory Services, Inc.6,293$223.0K0.00%−929−12.9%Reduced
Dark Forest Capital Management LP6,086$216.0K0.08%+6,085+608,500.0%Added
Telemetry Investments, L.L.C.6,030$214.0K0.28%+6,030New
Independent Solutions Wealth Management, LLC6,023$213.5K0.05%−15,913−72.5%Reduced
Prudential Financial Inc3,881$211.0K0.00%+3,881New
Belpointe Asset Management LLC5,075$206.0K0.01%+81+1.6%Added