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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, Q4 2023

Institutional positions in Fastly, Inc. as of Dec 31, 2023. 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
264
+13 vs. Q3 2023
Shares held
92.9M
−556.4K (−0.6%) vs. Q3 2023
Total value
$1.65B
−$137.7M (−7.7%) vs. Q3 2023
New holders
50
87 more added
Sold out
37
81 more reduced

2 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2023: 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 2023: 264 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 heldQ4 2023: $1.65B
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, Q4 2023

Shares, value and share of portfolio for each institution holding Fastly, Inc.; share changes are against Q3 2023.

Institutions holding FSLY in Q4 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Pinnacle Wealth Planning Services, Inc.12,629$224.8K0.04%00.0%Unchanged
Pictet Asset Management Holding SA12,943$230.4K0.00%00.0%Unchanged
Prostatis Group LLC13,136$233.8K0.10%+13,136New
MSD Partners, L.P.13,200$235.0K0.02%00.0%Unchanged
Gotham Asset Management, LLC13,441$239.3K0.00%−1,159−7.9%Reduced
Laird Norton Trust Company, LLC13,951$248.3K0.03%−31,829−69.5%Reduced
Blair William & Co13,984$248.9K0.00%−4,273−23.4%Reduced
Principal Financial Group Inc14,166$252.2K0.00%+872+6.6%Added
Quantbot Technologies LP14,826$263.9K0.02%+14,235+2,408.6%Added
Envestnet Asset Management Inc15,343$273.1K0.00%+15,343New
Gladstone Institutional Advisory LLC15,575$277.2K0.02%+150+1.0%Added
Glenmede Trust Co NA15,576$277.3K0.00%+15,576New
US Bancorp15,805$281.3K0.00%+14,157+859.0%Added
Nomura Holdings Inc15,985$284.5K0.00%+15,985New
Amalgamated Bank15,984$285.0K0.00%−1,163−6.8%Reduced
Private Advisor Group, LLC16,103$286.6K0.00%+5,880+57.5%Added
Victory Capital Management Inc16,128$287.1K0.00%+3,208+24.8%Added
Advisor Group Holdings, Inc.16,254$289.0K0.00%−3,245−16.6%Reduced
Midwest Financial Group LLC16,475$293.0K0.22%+400+2.5%Added
Tower Research Capital LLC (TRC)16,589$295.3K0.00%+14,863+861.1%Added
Mariner, LLC16,939$301.5K0.00%−6,992−29.2%Reduced
State of Wisconsin Investment Board17,029$303.1K0.00%−31,037−64.6%Reduced
Focused Wealth Management, Inc17,054$303.6K0.05%−150−0.9%Reduced
Kestra Advisory Services, LLC17,262$307.3K0.00%+17,262New
Y-Intercept (Hong Kong) Ltd18,993$338.1K0.03%+18,993New
Clay Northam Wealth Management, LLC19,337$344.2K0.31%−150−0.8%Reduced
Bank of Montreal18,635$344.7K0.00%−785−4.0%Reduced
CenterBook Partners LP19,559$348.1K0.04%+19,559New
American Century Companies Inc19,746$351.5K0.00%00.0%Unchanged
Handelsbanken Fonder AB19,800$352.0K0.00%+3,300+20.0%Added
Walleye Trading LLC19,813$352.7K0.01%−6,057−23.4%Reduced
Virtu Financial LLC21,207$377.0K0.03%−22,948−52.0%Reduced
CWM, LLC21,212$378.0K0.00%−1,564−6.9%Reduced
Aigen Investment Management, LP21,280$378.8K0.07%+21,280New
SG Americas Securities, LLC22,192$395.0K0.00%+10,122+83.9%Added
Harbor Capital Advisors, Inc.22,403$398.8K0.08%+2,603+13.1%Added
Ables, Iannone, Moore & Associates, Inc.22,980$409.0K0.31%+22,980New
Prudential Financial Inc23,152$412.1K0.00%−165,693−87.7%Reduced
ProShare Advisors LLC23,189$412.8K0.00%+6,265+37.0%Added
Cambridge Investment Research Advisors, Inc.23,257$414.0K0.00%+4,018+20.9%Added
HSBC Holdings PLC23,493$420.1K0.00%+23,493New
Campbell & CO Investment Adviser LLC24,078$428.6K0.04%−632−2.6%Reduced
Ambassador Advisors, LLC20,260$439.8K0.10%+3,000+17.4%Added
SEI Investments Co24,836$442.1K0.00%−6,087−19.7%Reduced
Connor, Clark & Lunn Investment Management Ltd.25,704$457.5K0.00%−109,838−81.0%Reduced
Zurcher Kantonalbank (Zurich Cantonalbank)27,006$480.7K0.00%+7,995+42.1%Added
Banco Bilbao Vizcaya Argentaria, S.A.29,604$530.4K0.01%+1,599+5.7%Added
Jump Financial, LLC30,421$541.5K0.02%+30,421New
Vident Advisory, LLC31,255$556.3K0.01%−567−1.8%Reduced
Arizona State Retirement System32,506$578.6K0.00%−38−0.1%Reduced
Profund Advisors LLC33,623$598.5K0.03%+5,024+17.6%Added
Oppenheimer & Co Inc33,676$599.4K0.01%−779−2.3%Reduced
State Board of Administration of Florida Retirement System33,854$602.6K0.00%00.0%Unchanged
LPL Financial LLC36,144$643.4K0.00%+1,242+3.6%Added
Wealth Effects LLC36,431$648.5K0.24%−250−0.7%Reduced
AQR Capital Management LLC36,449$648.8K0.00%+21,514+144.1%Added
HighTower Advisors, LLC37,105$661.0K0.00%−9,263−20.0%Reduced
Vontobel Holding Ltd.37,340$664.7K0.01%−17,622−32.1%Reduced
Los Angeles Capital Management LLC37,606$669.4K0.00%+12,735+51.2%Added
Aquatic Capital Management LLC38,900$692.0K0.02%+38,900New
Two Sigma Securities, LLC40,244$716.3K0.03%+40,244New
Commerce Bank41,280$734.8K0.01%00.0%Unchanged
Graham Capital Management, L.P.42,127$749.9K0.02%+42,127New
Commonwealth Equity Services, LLC45,086$803.0K0.00%−338−0.7%Reduced
New York State Common Retirement Fund47,500$845.5K0.00%−111,695−70.2%Reduced
PEAK6 Investments LLC48,197$857.9K0.04%+48,197New
Squarepoint Ops LLC49,154$874.9K0.00%−91,754−65.1%Reduced
Firsthand Capital Management, Inc.50,000$890.0K1.30%00.0%Unchanged
Magnetar Financial LLC52,207$929.3K0.02%+52,207New
Susquehanna International Group, LLP52,906$941.7K0.00%+27,367+107.2%Added
Capital Impact Advisors, LLC53,722$956.3K1.26%−16,662−23.7%Reduced
Janus Henderson Group PLC53,768$957.3K0.00%−78−0.1%Reduced
Strategic Planning Group, LLC56,033$997.4K0.33%+56,033New
Ensign Peak Advisors, Inc56,050$997.7K0.00%+8,650+18.2%Added
Duality Advisers, LP57,076$1.02M0.11%+57,076New
Liberty One Investment Management, LLC57,389$1.02M0.13%−3,564−5.8%Reduced
ClariVest Asset Management LLC57,421$1.02M0.06%−10,200−15.1%Reduced
Cubist Systematic Strategies, LLC58,884$1.05M0.01%+58,884New
Manufacturers Life Insurance Company, The59,153$1.05M0.00%−2,091−3.4%Reduced
American International Group, Inc.60,081$1.07M0.00%+873+1.5%Added
MetLife Investment Management62,549$1.11M0.01%00.0%Unchanged
Centiva Capital, LP62,907$1.12M0.07%+34,163+118.9%Added
GTS Securities LLC63,774$1.14M0.02%+8,314+15.0%Added
Algert Global LLC64,170$1.14M0.05%+12,500+24.2%Added
Wolverine Asset Management LLC67,931$1.21M0.02%−169,904−71.4%Reduced
IMC-Chicago, LLC68,856$1.23M0.04%+50,397+273.0%Added
Arrowstreet Capital, Limited Partnership73,723$1.31M0.00%+45,108+157.6%Added
Price T Rowe Associates Inc77,873$1.39M0.00%+4,268+5.8%Added
Schonfeld Strategic Advisors LLC78,400$1.40M0.01%+78,400New
Comerica Bank78,684$1.40M0.01%−6,619−7.8%Reduced
Fox Run Management, L.L.C.80,411$1.43M0.37%+80,411New
D. E. Shaw & Co., Inc.82,132$1.46M0.00%+26,577+47.8%Added
Rafferty Asset Management, LLC83,084$1.48M0.01%+3,641+4.6%Added
Simplex Trading, LLC85,068$1.51M0.05%+47,894+128.8%Added
Berylson Capital Partners, LLC92,000$1.64M3.04%00.0%Unchanged
Amundi96,023$1.69M0.00%−19,382−16.8%Reduced
Voya Investment Management LLC96,306$1.71M0.00%+149+0.2%Added
Ameriprise Financial Inc100,354$1.79M0.00%+100,354New
Susquehanna Fundamental Investments, LLC100,634$1.79M1.81%−147,075−59.4%Reduced
Calamos Advisors LLC108,543$1.93M0.01%+108,543New