13F

Stock

Fastly, Inc.

FSLY · held by 345 managers

Reported value

$3.9B

Holders

345

+120 new · −43 exited

Holders’ est. mark

$1.29B

Price effect on 151 books still in the name

Largest holder

$361.5M

BlackRock, Inc.

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
BlackRock, Inc.12.4M$361.5M$234.8MAdded$230.8M
VANGUARD PORTFOLIO MANAGEMENT LLC11M$320.2MHeld
Fidelity8.64M$251M$20.1MAdded$240.2M
Legal & General Group Plc8.06M$234.2M$152.2MAdded$146.7M
FIRST TRUST ADVISORS LP7.03M$204.3M$66.2MAdded$168.6M
Linden Advisors LP94M$175.2MNew
VANGUARD CAPITAL MANAGEMENT LLC6M$174.3MHeld
TWO SIGMA INVESTMENTS, LP5.61M$163.2M$59MAdded$131.4M
VOYA INVESTMENT MANAGEMENT LLC3.93M$114.2M$19.2MAdded$103.8M
Capital World Investors3.75M$109.1MNew
GEODE CAPITAL MANAGEMENT, LLC3.58M$104M$65.7MAdded$68.6M
State Street3.25M$94.6M$59.7MAdded$62.4M
Point72 Asset Management, L.P.3.15M$91.5M$59.5MAdded$55.4M
DIMENSIONAL FUND ADVISORS LP2.74M$79.6M$51.5MAdded$51.8M
D. E. Shaw & Co., Inc.2.62M$76.3M$12MAdded$69.8M
JANE STREET GROUP, LLC2.54M$73.8M$1.16MAdded$73.2M
FULLER & THALER ASSET MANAGEMENT, INC.2.16M$62.8M$814.5KAdded$62.3M
NORDEA INVESTMENT MANAGEMENT AB2.06M$56MNew
Nuveen, LLC1.86M$54.1M$32.7MAdded$36.5M
NORTHERN TRUST CORP1.65M$48.1M$28.7MAdded$32.6M
MORGAN STANLEY1.46M$42.4M$27.6MCut−$42.5M
MILLENNIUM MANAGEMENT LLC1.41M$41.1M$38MAdded$34.3M
Connor, Clark & Lunn Investment Management Ltd.1.39M$40.5M$19.2MAdded$30.1M
BANK OF AMERICA CORP /DE/1.27M$36.9M$11.8MAdded$31.9M
UBS Group AG1.23M$35.8M$32.9MAdded$28.1M
Jump Financial, LLC12.9M$35.7M$11.2MAdded$23.2M
GOLDMAN SACHS GROUP INC1.18M$34.2M$22.2MAdded$17.4M
CHARLES SCHWAB INVESTMENT MANAGEMENT INC1.16M$33.6M$21.8MAdded$21.8M
OBERWEIS ASSET MANAGEMENT INC/1.07M$31.1M$13MAdded$24.1M
TUDOR INVESTMENT CORP ET AL1.04M$30.1M$5.99MAdded$26.9M
TENOR CAPITAL MANAGEMENT Co., L.P.15M$28.2M$12.5MAdded$9.38M
DeepCurrents Investment Group LLC15M$28.1M$741.9KAdded$22.3M
VANGUARD FIDUCIARY TRUST CO901.7K$26.2MHeld
Invesco Ltd.891.3K$25.9M$7.71MAdded$21.7M
Driehaus Capital Management LLC838.3K$24.4M$15.8MAdded$10.3M
Squarepoint Ops LLC825.7K$24M$12.6MAdded$17.2M
WOLVERINE ASSET MANAGEMENT LLC12.3M$22.8M$9.23MCut−$49K
Bank of New York Mellon Corp703.8K$20.5M$13.3MAdded$5.05M
GMT CAPITAL CORP598.8K$17.4MNew
Renaissance Technologies518.4K$15.1M$9.79MAdded$8.57M
DEUTSCHE BANK AG\514.8K$15M$2.56MAdded$13.6M
Citadel460.3K$13.4M$8.69MCut−$7.11M
BERKSHIRE CAPITAL HOLDINGS INC403.8K$11.7MNew
RAYMOND JAMES FINANCIAL INC448.8K$11.6M$708.1KAdded$11.2M
SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC391.5K$11.4MNew
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.389.6K$11.3M$7.36MAdded$7.03M
JPMORGAN CHASE & CO413.1K$10.5M$4.92MAdded$7.28M
NEUBERGER BERMAN GROUP LLC326.7K$9.5MNew
IMC-Chicago, LLC315.1K$9.16M$1.8MAdded$8.19M
MASTERS CAPITAL MANAGEMENT LLC300K$8.72MNew
Icahn Capital315.1K$8.62M$4.49MAdded$5.97M
JUPITER ASSET MANAGEMENT LTD292.9K$8.51M$237.3KAdded$8.38M
PDT Partners, LLC290.1K$8.43M$5.48MCut−$54.7K
G2 Investment Partners Management LLC289.6K$8.41M$4.34MAdded$6.07M
Swiss National Bank280.9K$8.16M$5.21MAdded$5.35M
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC278.8K$8.1M$5.26MAdded$4.94M
PRUDENTIAL FINANCIAL INC273.8K$7.96M$5.17MCut−$11.3M
BARCLAYS PLC265.3K$7.71M$5.01MAdded$3.83M
Relyea Zuckerberg Hanson LLC259.8K$7.55M$4.91MAdded$4.76M
Proem Advisors LLC259.3K$7.54M$4.9MAdded$4.79M
Tenzing Global Management, LLC250K$7.26MNew
POLEN CAPITAL MANAGEMENT LLC238.5K$6.93MNew
BNP PARIBAS FINANCIAL MARKETS1M$6.67M−$1.13MAdded$3.41M
Divisadero Street Capital Management, LP225K$6.54MNew
Trexquant Investment LP218.8K$6.36M$4.13MAdded$3.56M
D L CARLSON INVESTMENT GROUP INC213K$6.19MNew
Informed Momentum Co LLC205.5K$5.97MNew
RHUMBLINE ADVISERS182.3K$5.3M$3.44MAdded$3.44M
CASTLEARK MANAGEMENT LLC177.7K$5.16MNew
Gotham Asset Management, LLC175.7K$5.11M$1.18MAdded$4.47M
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM164.4K$4.78M$2.5MAdded$3.43M
SELDON CAPITAL LP151.3K$4.4MNew
Creative Planning151K$4.39M$1.19MAdded$3.74M
Science & Technology Partners, L.P.151K$4.39MNew
Verition Fund Management LLC150.2K$4.37M$2.84MAdded$2.77M
OSAIC HOLDINGS, INC.139.8K$4.06M$1.1MAdded$3.47M
Engineers Gate Manager LP134.2K$3.9M$1.92MAdded$2.86M
WELLS FARGO & COMPANY/MN128.2K$3.73M$2.42MAdded$1.68M
AMERICAN CENTURY COMPANIES INC126.4K$3.67M$2.39MAdded$1.99M
OSTERWEIS CAPITAL MANAGEMENT INC125.5K$3.65MNew
XTX Topco Ltd115.2K$3.35M$746.5KAdded$2.95M
Neo Ivy Capital Management113.3K$3.29MNew
Walleye Capital LLC112.5K$3.27M$1.31MAdded$2.56M
Mirae Asset Global Investments Co., Ltd.110.5K$3.21M$314.7KAdded$3.04M
SEI INVESTMENTS CO109.3K$3.18M$1.28MAdded$2.49M
CITIGROUP INC108.3K$3.15M$2.04MAdded$1.06M
HUSSMAN STRATEGIC ADVISORS, INC.105K$3.05MNew
FRANKLIN RESOURCES INC102K$2.97M$425KAdded$2.74M
Knights of Columbus Asset Advisors LLC97.5K$2.83M$1.84MAdded$1.39M
VANGUARD ASSET MANAGEMENT, Ltd94.7K$2.75MHeld
AMERIPRISE FINANCIAL INC93K$2.7MNew
Zurcher Kantonalbank (Zurich Cantonalbank)89.1K$2.59M$1.03MAdded$2.04M
Russell Investments Group, Ltd.88.5K$2.57M$2.39MCut−$911.8K
SUSQUEHANNA INTERNATIONAL GROUP, LLP88.1K$2.56M$1.27MAdded$1.88M
PICTON MAHONEY ASSET MANAGEMENT85.3K$2.48MNew
MANUFACTURERS LIFE INSURANCE COMPANY, THE80.8K$2.35M$1.22MAdded$1.69M
GROUP ONE TRADING LLC79.6K$2.31MNew
180 WEALTH ADVISORS, LLC78.3K$2.28M$1.48MAdded$1.47M
MetLife Investment Management, LLC77.9K$2.27M$1.45MAdded$1.48M
Sunbelt Securities, Inc.77.9K$2.27M$1.34MAdded$1.54M
LPL Financial LLC77.4K$2.25M$1.14MAdded$1.63M
Allianz Asset Management GmbH71.7K$2.08MNew
BOOTHBAY FUND MANAGEMENT, LLC70.7K$2.06M$1.34MAdded$1.17M
ROYAL BANK OF CANADA70K$2.04M$753.2KAdded$1.63M
Convergence Investment Partners, LLC67.1K$1.95MNew
JANUS HENDERSON GROUP PLC67K$1.95M$1MAdded$1.41M
Sigma Planning Corp65.1K$1.89MNew
Bridgewater62.8K$1.82MNew
Vanguard Global Advisers, LLC59.6K$1.73MHeld
Jefferies Financial Group Inc.58.7K$1.7MNew
Williamson Legacy Group, LLC58.6K$1.7MNew
Range Financial Group LLC57.4K$1.67MNew
SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC57.3K$1.66M$1.08MAdded$967.6K
IEQ CAPITAL, LLC56.9K$1.65M$212.6KAdded$1.54M
Tidal Investments LLC56K$1.63MNew
Caitong International Asset Management Co., Ltd55.3K$1.61M$75.7KAdded$1.56M
DARK FOREST CAPITAL MANAGEMENT LP54.3K$1.58M$1.03MAdded$849.9K
ALLIANCEBERNSTEIN L.P.154.9K$1.58M−$1Added$172.3K
Elo Mutual Pension Insurance Co50.9K$1.48MNew
Polymer Capital Management (HK) LTD50K$1.45MNew
WBI INVESTMENTS, LLC48.9K$1.42MNew
Amundi48.4K$1.41M$874.4KAdded$936.2K
Concurrent Investment Advisors, LLC47.9K$1.39M$736.2KAdded$994.8K
Huntleigh Advisors, Inc.46.5K$1.35MNew
Headlands Technologies LLC46.5K$1.35MNew
MERCER GLOBAL ADVISORS INC /ADV45.6K$1.32MNew
Parallax Volatility Advisers, L.P.45.5K$1.32MNew
LOS ANGELES CAPITAL MANAGEMENT LLC44.4K$1.29M$863.4KAdded$964.6K
NEW YORK STATE COMMON RETIREMENT FUND44.3K$1.29M$682.2KAdded$920.5K
FIFTH THIRD BANCORP43.8K$1.27MNew
INTECH INVESTMENT MANAGEMENT LLC41.3K$1.2M$780.2KAdded$394.7K
Susquehanna Portfolio Strategies, LLC40.8K$1.18M$769.9KAdded$538.3K
Brevan Howard Capital Management LP39.6K$1.15M$748.5KAdded$718.4K
SIMPLEX TRADING, LLC39.4K$1.14MNew
ARIZONA STATE RETIREMENT SYSTEM39K$1.13M$734.8KAdded$736.7K
Bannerstone Capital Management, LLC38.8K$1.13MNew
Police & Firemen's Retirement System of New Jersey38K$1.1M$717.3KAdded$717.3K
Mariner, LLC37.9K$1.1M$585KAdded$786.4K
CANADA PENSION PLAN INVESTMENT BOARD36K$1.05M$679.7KAdded$146.2K
STRS OHIO34.7K$1.01M$464.4KAdded$758K
Vanguard Investments Australia, Ltd.34.6K$1MHeld
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM33.9K$983.8K$639.2KAdded$639.2K
STEPHENS INC /AR/33.3K$966.8KNew
KLP KAPITALFORVALTNING AS31.2K$906.7K$564.5KAdded$602.3K
BRIDGEWAY CAPITAL MANAGEMENT, LLC30K$871.8KNew
Havemeyer Place LP28.8K$837.1KNew
ENVESTNET ASSET MANAGEMENT INC26K$756.3KNew
REX Advisers, LLC25.8K$749.7KNew
Ares Systematic Credit Ltd28.4K$724.5K$435.5KAdded$379.2K
COMMERCE BANK24K$697K$452.8KAdded$452.8K
Quantinno Capital Management LP23.9K$695.8K$380.5KAdded$490.6K
Pictet Asset Management Holding SA23.2K$674.6K$438.3KAdded$438.3K
CWM, LLC22.9K$664.2K$455KAdded$664.1K
BANK OF MONTREAL /CAN/22.9K$664.2KNew
RFG Advisory, LLC21.7K$630KNew
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC18.7K$626K$364.9KAdded$469.2K
ProShare Advisors LLC21.5K$625.1K$406.1KAdded$354.8K
Vident Advisory, LLC20.8K$603.4K$392KAdded$390.2K
State of Wyoming20K$581.1K$377.6KAdded$33.3K
Polymer Capital Management (US) LLC19.8K$576.4KNew
Scientech Research LLC19.5K$566.6KNew
Brooklyn Investment Group19.4K$563.9KNew
Vanguard Personalized Indexing Management, LLC19.2K$558.3K$201.4KAdded$449.7K
SBI Securities Co., Ltd.18.9K$550.5K$285.1KAdded$396.7K
Larson Financial Group LLC18.9K$548.6K$321Added$548.5K
Entropy Technologies, LP18.7K$543.5KNew
Strategic Investment Solutions, Inc. /IL10.5K$537.6KNew
CAPTRUST FINANCIAL ADVISORS18.3K$532.6KNew
Counterpoint Mutual Funds LLC18.3K$530.8KNew
Cerity Partners LLC18K$523.7KNew
VIRTUS ADVISERS, LLC17.2K$499.8K$324.7KAdded$324.7K
Advisors Asset Management, Inc.17K$494.9K$154.3KAdded$411.7K
CIBC WORLD MARKET INC.16.9K$492.4KNew
Archer Investment Corp16.5K$480.5KNew
COMMONWEALTH EQUITY SERVICES, LLC16.2K$470.6K$218.7KAdded$352.6K
VICTORY CAPITAL MANAGEMENT INC15.9K$460.8K$297.4KAdded$300.5K
NOMURA HOLDINGS INC15.7K$456.6K$296.7KAdded$37.7K
NBC SECURITIES, INC.15.4K$446.5KNew
FOX RUN MANAGEMENT, L.L.C.17.3K$442.2KNew
Tower Research Capital LLC (TRC)15K$435.3K$55.2KAdded$405.5K
JAG CAPITAL MANAGEMENT, LLC14.5K$421.5KNew
Gordian Capital Singapore Pte Ltd14.5K$421.4KNew
Financiere des Professionnels - Fonds d'investissement inc.14.3K$415.6KNew
EntryPoint Capital, LLC14K$406.2K$263.9KAdded$106K
STATE OF WISCONSIN INVESTMENT BOARD13.8K$402.4KNew
Bayforest Capital Ltd13.5K$391.2K$1.79KAdded$390.2K
XPONANCE LLC13.2K$383.2K$205.8KAdded$272.2K
Ensign Peak Advisors, Inc12.9K$373.7K$242.8KAdded$242.8K
Banque Cantonale Vaudoise12.8K$372KNew
ARMISTICE CAPITAL, LLC12.4K$361.3KNew
Kestra Advisory Services, LLC12.3K$356.5K$226KAdded$234.6K
LeConte Wealth Management, LLC12.2K$354.7K$209.3KAdded$241.8K
Sumitomo Mitsui DS Asset Management Company, Ltd12.2K$353.5K$217KAdded$236.6K
BLAIR WILLIAM & CO/IL12.1K$352.2KNew
VICTORY FINANCIAL GROUP, LLC12.1K$352.1K$228.7KAdded$228.8K
Revere Asset Management, Inc11.6K$338.1KNew
Universal- Beteiligungs- und Servicegesellschaft mbH11.6K$337.2KNew
Ameritas Investment Partners, Inc.11.4K$332.7K$216.2KAdded$216.2K
SCOTIA CAPITAL INC.11.3K$327.4K$212.7KAdded$128.3K
MARSHALL WACE, LLP11K$319.3K$207.5KCut−$2.27M
Leonteq Securities AG10.7K$310.5K$201.7KAdded$69.6K
CAPSTONE INVESTMENT ADVISORS, LLC10.4K$303KNew
NATIONAL BANK OF CANADA /FI/10.4K$302.7K$24.2KAdded$289.7K
Abel Hall, LLC10.4K$301.4KNew
Graham Capital Management, L.P.10.1K$292.8K$190.2KCut−$107.7K
CIM INVESTMENT MANAGEMENT INC10.1K$292.6K$190.1KAdded$104.9K
EPIQ PARTNERS, LLC10.1K$292.3KNew
Defiance ETFs, LLC10K$291.6KNew
CONWAY CAPITAL MANAGEMENT, INC.10K$290.6KNew
US BANCORP \DE\9.99K$290.3K$9.48KAdded$285.2K
CIBC Asset Management Inc9.72K$282.4KNew
BANK OF NOVA SCOTIA9.67K$281K$182.6KAdded$56K
Twelve Points Wealth Management LLC9.45K$274.6K$186.7KAdded$160.7K
Cornerstone Investment Partners, LLC9.41K$273.5KNew
Swiss Life Asset Management Ltd9.3K$270.2KNew
Sanctuary Advisors, LLC9.1K$264.4KNew
GREENLEAF TRUST8.92K$259.2KNew
Cetera Investment Advisers8.78K$255.2KNew
SAGESPRING WEALTH PARTNERS, LLC8.52K$247.5KNew
Jain Global LLC8.38K$243.6KNew
JONES FINANCIAL COMPANIES LLLP8.67K$237.9K$129.7KAdded$161.3K
DNB Asset Management AS8.01K$232.8KNew
HighTower Advisors, LLC7.98K$232KNew
Focused Wealth Management, Inc7.68K$223.1KNew
StoneX Group Inc.7.52K$218.6KNew
Cane Capital Partners, LLC7.5K$218KNew
CIBC Bancorp USA Inc.7.5K$217.9KHeld
WEALTH EFFECTS LLC7.3K$212.2K$137.8KAdded$7.03K
DRW Securities, LLC7.07K$205.3KNew
Gladstone Institutional Advisory LLC7.05K$204.9K$133.1KAdded$102.6K
SUMMIT SECURITIES GROUP LLC6.8K$197.6KNew
Sterling Capital Management LLC4.73K$137.4K$89.2KAdded$55.4K
Northwest & Ethical Investments L.P.3.97K$125.2KNew
C M BIDWELL & ASSOCIATES LTD3.98K$115.8K$75.2KAdded$62.2K
NISA INVESTMENT ADVISORS, LLC3.81K$110.8K$31.9KAdded$93.6K
Penserra Capital Management LLC3.54M$102.8K$66.8KAdded$43.4K
TOWARZYSTWO FUNDUSZY INWESTYCYJNYCH PZU SA3.25K$94.4K$61.4KAdded$58.8K
Kemnay Advisory Services Inc.2.81K$81.6K$53KCut−$32.9K
Rockefeller Capital Management L.P.2.76K$80.2K$9.19KAdded$75.3K
QUADRANT CAPITAL GROUP LLC2.52K$73.2K$27.3KAdded$58.5K
BNP PARIBAS ASSET MANAGEMENT Holding S.A.2.51K$73K$53.6KAdded$73K
EverSource Wealth Advisors, LLC2.2K$64K$29.8KAdded$48K
Advisory Services Network, LLC2.15K$62.4KNew
PRICE T ROWE ASSOCIATES INC /MD/2.11M$61.3K$3.04KAdded$59.6K
T. Rowe Price Investment Management, Inc.2.06M$59.9K$21.6KAdded$48.3K
Federation des caisses Desjardins du Quebec1.73K$50.4K$32.7KAdded$16.4K
Sound Income Strategies, LLC1.51K$49KNew
Allworth Financial LP1.58K$46K$29.9KAdded$25.8K
HRT FINANCIAL LP1.55M$44.9KNew
LAZARD ASSET MANAGEMENT LLC425.2K$42.8K−$525KCut−$487.4K

Who left

Positions as of Q1 2026. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.