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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; 283 institutions reported holding it in 13F filings for Q2 2026, worth $2.73B in total; no superinvestor holds it.

13F holders, Q3 2021

Institutional positions in Fastly, Inc. as of Sep 30, 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
305
−41 vs. Q2 2021
Shares held
72.4M
−2.57M (−3.4%) vs. Q2 2021
Total value
$2.93B
−$1.54B (−34.4%) vs. Q2 2021
New holders
39
90 more added
Sold out
80
101 more reduced

3 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 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 holdersQ3 2021: 305 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: 283 institutions
Value heldQ3 2021: $2.93B
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 2026283$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, Q3 2021

Shares, value and share of portfolio for each institution holding Fastly, Inc.; share changes are against Q2 2021.

Institutions holding FSLY in Q3 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Teamwork Financial Advisors, LLC23,556$953.0K0.19%+271+1.2%Added
PDT Partners, LLC24,183$978.0K0.07%+24,183New
HAP Trading, LLC24,282$982.0K0.07%−14,448−37.3%Reduced
Tower Research Capital LLC (TRC)24,641$996.0K0.03%+9,602+63.8%Added
Walleye Capital LLC24,753$1.00M0.03%+24,753New
Malaga Cove Capital, LLC25,272$1.02M0.42%+5,353+26.9%Added
AE Wealth Management LLC25,920$1.05M0.01%−543−2.1%Reduced
Clear Perspective Advisors, LLC26,713$1.08M0.37%−4,917−15.5%Reduced
Financial Advocates Investment Management25,936$1.10M0.08%+7,231+38.7%Added
Arizona State Retirement System27,378$1.11M0.01%+935+3.5%Added
Ameriprise Financial Inc29,072$1.18M0.00%−1,664−5.4%Reduced
Raymond James Financial Services Advisors, Inc.29,330$1.19M0.00%−16,791−36.4%Reduced
Maverick Capital LtdSuperinvestorMaverick Capital31,317$1.27M0.01%+31,317New
Ergoteles LLC31,655$1.28M0.05%−124,353−79.7%Reduced
Banco Bilbao Vizcaya Argentaria, S.A.32,422$1.29M0.02%+24,007+285.3%Added
Wolverine Trading, LLC35,733$1.41M0.03%−79,556−69.0%Reduced
Raymond James & Associates35,150$1.42M0.00%+12,878+57.8%Added
Profund Advisors LLC37,153$1.50M0.05%+6,584+21.5%Added
Treasurer of the State of North Carolina38,079$1.54M0.01%+1,289+3.5%Added
Slow Capital, Inc.41,172$1.67M0.31%−3,521−7.9%Reduced
Janus Henderson Group PLC42,778$1.73M0.00%+42,778New
Laird Norton Trust Company, LLC43,995$1.78M0.18%+100+0.2%Added
Alliancebernstein L.P.45,993$1.86M0.00%+1,033+2.3%Added
Price T Rowe Associates Inc48,068$1.94M0.00%+6,150+14.7%Added
Blair William & Co48,886$1.98M0.01%−42,161−46.3%Reduced
Brevan Howard Capital Management LP50,071$2.02M1.23%−5,564−10.0%Reduced
Point Break Capital Management, LLC50,639$2.05M0.05%00.0%Unchanged
IMC-Chicago, LLC52,249$2.11M0.17%+38,214+272.3%Added
Wells Fargo & Company52,948$2.14M0.00%−32,257−37.9%Reduced
Allianz Asset Management GmbH54,853$2.22M0.00%−1,671,249−96.8%Reduced
Public Employees Retirement System of Ohio59,018$2.39M0.01%−1,328−2.2%Reduced
Exchange Traded Concepts, LLC59,112$2.39M0.06%+58,134+5,944.2%Added
Holocene Advisors, LP61,576$2.49M0.01%−24,313−28.3%Reduced
Brookfield Asset Management Inc.65,000$2.63M0.01%+65,000New
State of New Jersey Common Pension Fund D67,130$2.71M0.01%+7,153+11.9%Added
Snowden Capital Advisors LLC69,058$2.79M0.14%−715−1.0%Reduced
Parkwood LLC73,795$2.98M0.51%+26,453+55.9%Added
HSBC Holdings PLC75,382$3.04M0.00%−6,749−8.2%Reduced
Chicago Partners Investment Group LLC62,831$3.15M0.22%−7,485−10.6%Reduced
Susquehanna Fundamental Investments, LLC79,908$3.23M0.06%+47,664+147.8%Added
Advisor Group Holdings, Inc.86,608$3.50M0.01%−16,201−15.8%Reduced
HighTower Advisors, LLC90,759$3.67M0.01%+16,065+21.5%Added
Rhumbline Advisers91,992$3.72M0.01%−8,042−8.0%Reduced
Commonwealth Equity Services, LLC98,849$4.00M0.01%−6,073−5.8%Reduced
CRV, LLC99,914$4.04M8.92%00.0%Unchanged
Blackstone Group Inc.100,000$4.04M0.01%+100,000New
Must Asset Management Inc.103,264$4.07M2.64%00.0%Unchanged
Invesco Ltd.106,734$4.32M0.00%+20,272+23.4%Added
Parametric Portfolio Associates LLC111,999$4.53M0.00%+5,853+5.5%Added
Amundi114,770$4.64M0.00%+40,532+54.6%Added
Adirondack Retirement Specialists, Inc.116,957$4.73M4.38%+7,554+6.9%Added
New York State Common Retirement Fund119,600$4.84M0.01%00.0%Unchanged
Capital Fund Management S.A.123,346$4.99M0.13%+110,783+881.8%Added
Royal Bank of Canada125,854$5.09M0.00%+7,823+6.6%Added
LPL Financial LLC128,109$5.18M0.00%−2,883−2.2%Reduced
SG Americas Securities, LLC135,253$5.47M0.03%+39,871+41.8%Added
State Board of Administration of Florida Retirement System135,611$5.48M0.01%−411−0.3%Reduced
UBS Asset Management Americas Inc148,664$6.01M0.00%+4,701+3.3%Added
Atika Capital Management LLC151,000$6.11M0.43%+151,000New
JPMorgan Chase & Co161,228$6.52M0.00%+43,376+36.8%Added
California State Teachers Retirement System181,796$7.35M0.01%−9,840−5.1%Reduced
Eaton Vance Management195,408$7.90M0.01%00.0%Unchanged
Willow Creek Wealth Management Inc.200,000$8.09M1.79%00.0%Unchanged
D. E. Shaw & Co., Inc.205,424$8.31M0.01%−6,563−3.1%Reduced
Simplex Trading, LLC148,166$8.60M0.31%−6,050−3.9%Reduced
California Public Employees Retirement System214,162$8.66M0.01%+940.0%Added
Swiss National Bank222,100$8.98M0.01%+7,700+3.6%Added
PEAK6 Investments LLC226,318$9.15M0.19%−30,331−11.8%Reduced
Group One Trading, L.P.232,757$9.41M0.20%−155,357−40.0%Reduced
Duquesne Family Office LLCSuperinvestorDuquesne Family Office257,695$10.4M0.34%+257,695New
Parallax Volatility Advisers, L.P.300,812$12.2M0.13%+169,504+129.1%Added
Nomura Holdings Inc304,931$12.4M0.09%+233,115+324.6%Added
BNP Paribas Arbitrage, SA307,980$12.5M0.03%−273,135−47.0%Reduced
Nuveen Asset Management, LLC313,687$12.7M0.00%−1250.0%Reduced
Great West Life Assurance Co317,394$12.9M0.03%+135,354+74.4%Added
Jane Street Group, LLC342,403$13.8M0.03%+141,318+70.3%Added
Bank of America Corp350,017$14.2M0.00%−31,876−8.3%Reduced
Walleye Trading LLC350,311$14.2M0.33%+118,292+51.0%Added
Deutsche Bank AG369,136$14.9M0.01%+263,806+250.5%Added
Voloridge Investment Management, LLC388,393$15.7M0.10%+388,393New
Goldman Sachs Group Inc407,982$16.5M0.00%+136,100+50.1%Added
Long Walk Management LP429,199$17.4M13.13%+103,184+31.7%Added
Hitchwood Capital Management LP440,000$17.8M0.62%00.0%Unchanged
UBS Group AG446,408$18.1M0.01%+75,162+20.2%Added
Northern Trust Corp495,704$20.0M0.00%+6,970+1.4%Added
Two Sigma Advisers, LP496,300$20.1M0.05%+125,800+34.0%Added
Citigroup Inc554,118$22.4M0.02%+159,785+40.5%Added
Barclays PLC745,925$30.2M0.02%+552,438+285.5%Added
Norges Bank763,308$30.9M0.01%+48,183+6.7%Added
Charles Schwab Investment Management Inc804,860$32.5M0.01%+161,501+25.1%Added
Gilder Gagnon Howe & Co LLC877,512$35.5M0.18%+877,512New
Bank of New York Mellon Corp889,186$36.0M0.01%+297,640+50.3%Added
Mirae Asset Global Investments Co., Ltd.996,254$40.3M0.10%−41,658−4.0%Reduced
Geode Capital Management, LLC1,266,031$51.2M0.01%+173,299+15.9%Added
Legal & General Group Plc1,454,217$58.8M0.02%+403,799+38.4%Added
State Street Corp1,500,064$60.7M0.00%+80,283+5.7%Added
Credit Suisse AG1,588,020$64.2M0.05%+38,125+2.5%Added
Two Sigma Investments, LP1,611,937$65.2M0.17%+1,341,077+495.1%Added
Susquehanna International Group, LLP2,188,747$88.5M0.11%−682,940−23.8%Reduced
BlackRock Inc.4,521,957$182.9M0.01%+249,398+5.8%Added