Fastly, Inc. (FSLY) — Institutional Holders, Q2 2026

291 institutional investment managers reported a FSLY position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $2.9B. Every filer is listed below, ranked by position value, 100 per page; this page shows ranks 1 to 100. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.

← FSLY stock profile

FSLY in Q2 2026: what funds did

Funds that filed a 13F for both Q1 2026 and Q2 2026, by what they did with the common stock. Share counts are adjusted for any split between the two quarters; dollar figures are the change in shares at this quarter’s price.

New positions

Added to

101

Trimmed

Sold out

106

Biggest buyers

Capital World InvestorsAdded · +4,473,599 sh+$82.1M
D. E. ShawAdded · +3,992,669 sh+$73.3M
FMRAdded · +3,255,441 sh+$59.8M
Alyeska Investment Group, L.P.New · +3,165,326 sh+$58.1M
BlackRockAdded · +2,784,247 sh+$51.1M

Biggest sellers

Legal & General Group PlcTrimmed · -3,693,282 sh-$67.8M
Point72 Asset Management, L.P.Sold out · -3,150,321 sh-$57.8M
T. Rowe Price Investment ManagementSold out · -2,061,861 sh-$37.9M
NORDEA INVESTMENT MANAGEMENT ABSold out · -2,058,580 sh-$37.8M
HRT FINANCIALSold out · -1,545,483 sh-$28.4M

FSLY 13F holders ranked 1–100 of 291

Institutional investors reporting a position in Fastly, Inc. on SEC Form 13F-HR for Q2 2026, ranked by reported value.
#	Institution	Shares	Value	% of portfolio	QoQShares vs Q1 2026
1	BlackRock#1 · 15,222,887 sh	15,222,887	$279.5M	<0.01%	+22.4%
2	FMR#2 · 11,892,230 sh	11,892,230	$218.3M	<0.01%	+37.7%
3	VANGUARD PORTFOLIO MANAGEMENT#3 · 9,814,704 sh	9,814,704	$180.2M	<0.01%	-10.9%
4	LINDEN ADVISORS#4 · 104,710,000 sh	104,710,000	$152.0M	0.79%	+11.4%
5	Capital World Investors#5 · 8,228,136 sh	8,228,136	$151.1M	0.02%	+119.2%
6	FIRST ADVISORS#6 · 7,681,005 sh	7,681,005	$141.0M	0.08%	+9.2%
7	D. E. Shaw#7 · 6,616,726 sh	6,616,726	$121.5M	0.06%	+152.2%
8	VANGUARD CAPITAL MANAGEMENT#8 · 6,314,616 sh	6,314,616	$115.9M	<0.01%	+5.3%
9	TWO SIGMA INVESTMENTS#9 · 6,062,511 sh	6,062,511	$111.3M	0.08%	+8.0%
10	Penserra Capital Management#10 · 4,621,879 sh	4,621,879	$84.9M	0.65%	+30.6%
11	Legal & General Group Plc#11 · 4,366,475 sh	4,366,475	$80.1M	0.02%	-45.8%
12	GEODE CAPITAL MANAGEMENT#12 · 3,910,461 sh	3,910,461	$71.8M	<0.01%	+9.3%
13	STATE STREET#13 · 3,537,037 sh	3,537,037	$64.9M	<0.01%	+8.7%
14	Alyeska Investment Group, L.P.#14 · 3,165,326 sh	3,165,326	$58.1M	0.15%	New
15	DIMENSIONAL FUND ADVISORS#15 · 3,064,798 sh	3,064,798	$56.3M	0.01%	+11.8%
16	JANE STREET GROUP#16 · 2,599,187 sh	2,599,187	$47.7M	<0.01%	+2.3%
17	DRIEHAUS CAPITAL MANAGEMENT#17 · 2,544,406 sh	2,544,406	$46.7M	0.27%	+203.5%
18	GOLDMAN SACHS GROUP#18 · 2,483,043 sh	2,483,043	$45.6M	<0.01%	+111.0%
19	VOYA INVESTMENT MANAGEMENT#19 · 2,437,955 sh	2,437,955	$44.8M	0.04%	-38.0%
20	PRICE T ROWE ASSOCIATES#20 · 2,289,082 sh	2,289,082	$42.0M	<0.01%	+8.6%
21	FULLER & THALER ASSET MANAGEMENT#21 · 2,190,081 sh	2,190,081	$40.2M	0.11%	+1.4%
22	MORGAN STANLEY#22 · 2,086,595 sh	2,086,595	$38.3M	<0.01%	+43.0%
23	Connor, Clark & Lunn Investment Management Ltd.#23 · 1,934,718 sh	1,934,718	$35.5M	0.07%	+38.8%
24	Nuveen#24 · 1,818,532 sh	1,818,532	$33.4M	<0.01%	-2.4%
25	NORTHERN#25 · 1,754,987 sh	1,754,987	$32.2M	<0.01%	+6.1%
26	Divisadero Street Capital Management#26 · 1,694,262 sh	1,694,262	$31.1M	0.70%	+653.0%
27	MILLENNIUM MANAGEMENT#27 · 1,515,181 sh	1,515,181	$27.8M	0.01%	+7.1%
28	JUPITER ASSET MANAGEMENT LTD#28 · 1,439,479 sh	1,439,479	$26.4M	0.13%	+391.5%
29	LORD, ABBETT#29 · 1,373,417 sh	1,373,417	$25.2M	0.07%	-0.9%
30	CHARLES SCHWAB INVESTMENT MANAGEMENT#30 · 1,250,580 sh	1,250,580	$23.0M	<0.01%	+8.1%
31	DeepCurrents Investment Group#31 · 15,250,000 sh	15,250,000	$22.2M	0.67%	+1.7%
32	TENOR CAPITAL MANAGEMENT , L.P.#32 · 15,000,000 sh	15,000,000	$22.1M	0.31%	0.0%
33	Jump Financial#33 · 12,226,934 sh	12,226,934	$21.6M	0.17%	-5.3%
34	UBS Group AG#34 · 1,074,879 sh	1,074,879	$19.7M	<0.01%	-12.8%
35	BANK OF AMERICA#35 · 1,060,876 sh	1,060,876	$19.5M	<0.01%	-16.4%
36	VANGUARD FIDUCIARY#36 · 1,051,020 sh	1,051,020	$19.3M	<0.01%	+16.6%
37	Trexquant Investment#37 · 896,132 sh	896,132	$16.5M	0.10%	+309.6%
38	JPMORGAN CHASE#38 · 901,620 sh	901,620	$16.3M	<0.01%	+118.2%
39	OBERWEIS ASSET MANAGEMENT#39 · 852,322 sh	852,322	$15.6M	0.32%	-20.4%
40	BNP PARIBAS FINANCIAL MARKETS#40 · 1,307,346 sh	1,307,346	$15.4M	<0.01%	+30.4%
41	MASSACHUSETTS FINANCIAL SERVICES#41 · 716,933 sh	716,933	$13.2M	<0.01%	New
42	Bank of New York Mellon#42 · 711,866 sh	711,866	$13.1M	<0.01%	+1.2%
43	RAYMOND JAMES FINANCIAL#43 · 687,242 sh	687,242	$12.6M	<0.01%	+53.1%
44	GREAT WEST LIFE ASSURANCE#44 · 673,440 sh	673,440	$12.4M	0.02%	-8.1%
45	SUSQUEHANNA INTERNATIONAL GROUP, LLP#45 · 642,323 sh	642,323	$11.8M	<0.01%	+629.3%
46	GMT CAPITAL#46 · 598,800 sh	598,800	$11.0M	0.57%	0.0%
47	CITADEL ADVISORS#47 · 596,285 sh	596,285	$10.9M	<0.01%	+29.5%
48	ALGERT GLOBAL#48 · 591,109 sh	591,109	$10.9M	0.13%	-36.0%
49	WELLINGTON MANAGEMENT GROUP LLP#49 · 473,659 sh	473,659	$8.7M	<0.01%	New
50	Squarepoint Ops#50 · 459,283 sh	459,283	$8.4M	<0.01%	-44.4%
51	Counterpoint Mutual Funds#51 · 437,894 sh	437,894	$8.0M	—	+2297.6%
52	Pier Capital#52 · 394,654 sh	394,654	$7.2M	0.96%	New
53	DEUTSCHE BANK AG\#53 · 393,785 sh	393,785	$7.2M	<0.01%	-23.5%
54	BARCLAYS PLC#54 · 375,958 sh	375,958	$6.9M	<0.01%	+41.7%
55	MIRAE ASSET GLOBAL ETFS Ltd.#55 · 354,126 sh	354,126	$6.5M	<0.01%	-9.1%
56	IMC-Chicago#56 · 341,210 sh	341,210	$6.3M	<0.01%	+8.3%
57	AQR CAPITAL MANAGEMENT#57 · 336,786 sh	336,786	$6.2M	<0.01%	+6.9%
58	RENAISSANCE TECHNOLOGIES#58 · 324,200 sh	324,200	$6.0M	<0.01%	-37.5%
59	ALLIANCEBERNSTEIN L.P.#59 · 198,248 sh	198,248	$5.8M	<0.01%	+28.0%
60	Invesco Ltd.#60 · 307,576 sh	307,576	$5.6M	<0.01%	-65.5%
61	UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AME#61 · 301,653 sh	301,653	$5.5M	<0.01%	+8.2%
62	Swiss National Bank#62 · 274,200 sh	274,200	$5.0M	<0.01%	-2.4%
63	Relyea Zuckerberg Hanson#63 · 257,338 sh	257,338	$4.7M	—	-1.0%
64	Russell Investments Group, Ltd.#64 · 252,032 sh	252,032	$4.6M	<0.01%	+184.7%
65	FRANKLIN RESOURCES#65 · 213,043 sh	213,043	$3.9M	<0.01%	+108.8%
66	Y-Intercept (Hong Kong) Ltd#66 · 196,130 sh	196,130	$3.6M	—	New
67	RHUMBLINE ADVISERS#67 · 195,249 sh	195,249	$3.6M	<0.01%	+7.1%
68	WOLVERINE ASSET MANAGEMENT#68 · 195,230 sh	195,230	$3.6M	0.03%	-98.4%
69	Universal- Beteiligungs- und Servicegesellschaft mbH#69 · 192,625 sh	192,625	$3.5M	<0.01%	+1559.8%
70	CITIGROUP#70 · 186,331 sh	186,331	$3.4M	<0.01%	+72.1%
71	ADVENT CAPITAL MANAGEMENT#71 · 2,290,000 sh	2,290,000	$3.3M	0.07%	New
72	WELLS FARGO & COMPANY#72 · 176,620 sh	176,620	$3.2M	<0.01%	+37.7%
73	VICTORY CAPITAL MANAGEMENT#73 · 165,611 sh	165,611	$3.0M	<0.01%	+944.4%
74	SG Americas Securities#74 · 164,487 sh	164,487	$3.0M	<0.01%	-76.0%
75	TUDOR INVESTMENT ET AL#75 · 164,334 sh	164,334	$3.0M	<0.01%	-84.1%
76	HUSSMAN STRATEGIC ADVISORS#76 · 147,000 sh	147,000	$2.7M	0.62%	+40.0%
77	Pictet Asset Management Holding SA#77 · 132,551 sh	132,551	$2.4M	<0.01%	+471.0%
78	GROUP ONE TRADING, L.P.#78 · 113,867 sh	113,867	$2.1M	<0.01%	+43.1%
79	Allianz Asset Management GmbH#79 · 71,707 sh	71,707	$2.1M	<0.01%	0.0%
80	Creative Planning#80 · 109,109 sh	109,109	$2.0M	<0.01%	-27.8%
81	Knights of Columbus Asset Advisors#81 · 107,174 sh	107,174	$2.0M	0.10%	+9.9%
82	G2 Investment Partners Management#82 · 105,000 sh	105,000	$1.9M	0.35%	-63.7%
83	VANGUARD ASSET MANAGEMENT, Ltd#83 · 100,571 sh	100,571	$1.8M	<0.01%	+6.2%
84	Zurcher Kantonalbank (Zurich Cantonalbank)#84 · 93,518 sh	93,518	$1.7M	<0.01%	+4.9%
85	WESBANCO BANK#85 · 90,000 sh	90,000	$1.7M	0.04%	New
86	MetLife Investment Management#86 · 89,307 sh	89,307	$1.6M	<0.01%	+14.6%
87	ACADIAN ASSET MANAGEMENT#87 · 87,647 sh	87,647	$1.6M	<0.01%	+402.5%
88	LOS ANGELES CAPITAL MANAGEMENT#88 · 86,161 sh	86,161	$1.6M	<0.01%	+93.9%
89	PRUDENTIAL FINANCIAL#89 · 84,850 sh	84,850	$1.6M	<0.01%	-69.0%
90	180 WEALTH ADVISORS#90 · 84,718 sh	84,718	$1.6M	0.16%	+8.2%
91	MATAURO#91 · 81,389 sh	81,389	$1.5M	0.20%	New
92	SEI INVESTMENTS#92 · 78,869 sh	78,869	$1.4M	<0.01%	-27.8%
93	Range Financial Group#93 · 76,933 sh	76,933	$1.4M	—	+34.1%
94	MANUFACTURERS LIFE INSURANCE COMPANY, THE#94 · 76,728 sh	76,728	$1.4M	<0.01%	-5.0%
95	FirstWave Capital Management#95 · 73,227 sh	73,227	$1.3M	0.59%	New
96	THOROUGHBRED FINANCIAL SERVICES#96 · 70,580 sh	70,580	$1.3M	0.06%	+19.5%
97	LPL Financial#97 · 69,333 sh	69,333	$1.3M	<0.01%	-10.4%
98	Vanguard Global Advisers#98 · 67,851 sh	67,851	$1.2M	<0.01%	+13.8%
99	Entropy Technologies#99 · 67,655 sh	67,655	$1.2M	0.05%	+261.8%
100	Jupiter Topco#100 · 67,050 sh	67,050	$1.2M	<0.01%	—

Funds that sold out of FSLY in Q2 2026 (106)

Held FSLY at the end of Q1 2026 and filed a Q2 2026 13F without it. Not in the list above, because they no longer hold it. Largest prior position first.

Institutions that held FSLY in Q1 2026 and reported no position in Q2 2026.
Institution	Shares sold	Value in Q1 2026
Point72 Asset Management, L.P.3,150,321 sh	3,150,321	$91.5M
T. Rowe Price Investment Management2,061,861 sh	2,061,861	$59.9M
NORDEA INVESTMENT MANAGEMENT AB2,058,580 sh	2,058,580	$56.0M
HRT FINANCIAL1,545,483 sh	1,545,483	$44.9M
SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT391,481 sh	391,481	$11.4M
Neuberger Berman Group326,745 sh	326,745	$9.5M
MASTERS CAPITAL MANAGEMENT300,000 sh	300,000	$8.7M
PDT Partners290,072 sh	290,072	$8.4M
Proem Advisors259,343 sh	259,343	$7.5M
Tenzing Global Management250,000 sh	250,000	$7.3M
POLEN CAPITAL MANAGEMENT238,518 sh	238,518	$6.9M
D L CARLSON INVESTMENT GROUP213,025 sh	213,025	$6.2M
Informed Momentum205,508 sh	205,508	$6.0M
CASTLEARK MANAGEMENT177,688 sh	177,688	$5.2M
SELDON CAPITAL151,265 sh	151,265	$4.4M
Science & Technology Partners, L.P.151,000 sh	151,000	$4.4M
Verition Fund Management150,212 sh	150,212	$4.4M
OSTERWEIS CAPITAL MANAGEMENT125,495 sh	125,495	$3.6M
XTX Topco Ltd115,245 sh	115,245	$3.3M
PICTON MAHONEY ASSET MANAGEMENT85,325 sh	85,325	$2.5M
Convergence Investment Partners67,125 sh	67,125	$2.0M
Sigma Planning65,057 sh	65,057	$1.9M
Bridgewater Associates62,767 sh	62,767	$1.8M
LEUCADIA NATIONAL58,660 sh	58,660	$1.7M
IEQ CAPITAL56,883 sh	56,883	$1.7M
Toroso Investments56,045 sh	56,045	$1.6M
Caitong International Asset Management , Ltd55,250 sh	55,250	$1.6M
Elo Mutual Pension Insurance50,906 sh	50,906	$1.5M
Ninepoint Partners50,668 sh	50,668	$1.5M
Polymer Capital Management (HK) LTD50,000 sh	50,000	$1.5M
WBI INVESTMENTS48,908 sh	48,908	$1.4M
Concurrent Investment Advisors47,893 sh	47,893	$1.4M
Huntleigh Advisors46,520 sh	46,520	$1.4M
SIMPLEX TRADING39,355 sh	39,355	$1.1M
Bannerstone Capital Management38,790 sh	38,790	$1.1M
Mariner37,919 sh	37,919	$1.1M
STEPHENS33,269 sh	33,269	$966.8K
BRIDGEWAY CAPITAL MANAGEMENT30,000 sh	30,000	$871.8K
Havemeyer Place28,805 sh	28,805	$837.1K
ENVESTNET ASSET MANAGEMENT26,024 sh	26,024	$756.3K
REX Advisers25,800 sh	25,800	$749.7K
RFG Advisory21,680 sh	21,680	$630.0K
Polymer Capital Management (US)19,834 sh	19,834	$576.4K
Scientech Research19,497 sh	19,497	$566.6K
Cerity Partners18,023 sh	18,023	$523.7K
Archer Investment16,535 sh	16,535	$480.5K
NOMURA15,714 sh	15,714	$456.6K
NBC SECURITIES15,364 sh	15,364	$446.5K
JAG CAPITAL MANAGEMENT14,505 sh	14,505	$421.5K
Gordian Capital Singapore Pte Ltd14,500 sh	14,500	$421.4K
EntryPoint Capital13,979 sh	13,979	$406.2K
ARMISTICE CAPITAL12,432 sh	12,432	$361.3K
Sumitomo Mitsui DS Asset Management Company, Ltd12,166 sh	12,166	$353.5K
Baer Investment Advisory12,115 sh	12,115	$352.1K
Revere Asset Management11,636 sh	11,636	$338.1K
SCOTIA CAPITAL11,265 sh	11,265	$327.4K
MARSHALL WACE, LLP10,989 sh	10,989	$319.3K
Lester Murray Antman dba SimplyRich10,733 sh	10,733	$311.0K
CAPSTONE INVESTMENT ADVISORS10,427 sh	10,427	$303.0K
Abel Hall10,372 sh	10,372	$301.4K
EPIQ PARTNERS10,059 sh	10,059	$292.3K
Defiance ETFs10,035 sh	10,035	$291.6K
CONWAY CAPITAL MANAGEMENT10,000 sh	10,000	$290.6K
CIBC Asset Management9,719 sh	9,719	$282.4K
BANK OF NOVA SCOTIA9,668 sh	9,668	$281.0K
Cornerstone Investment Partners9,413 sh	9,413	$273.5K
Swiss Life Asset Management Ltd9,297 sh	9,297	$270.2K
GREENLEAF8,921 sh	8,921	$259.2K
Cetera Investment Advisers8,783 sh	8,783	$255.2K
SAGESPRING WEALTH PARTNERS8,517 sh	8,517	$247.5K
Jain Global8,384 sh	8,384	$243.6K
DnB Asset Management AS8,011 sh	8,011	$232.8K
HighTower Advisors7,982 sh	7,982	$232.0K
Focused Wealth Management7,677 sh	7,677	$223.1K
THRIVENT FINANCIAL FOR LUTHERANS7,989 sh	7,989	$222.0K
StoneX Group7,523 sh	7,523	$218.6K
Cane Capital Partners7,502 sh	7,502	$218.0K
CIBC Bancorp USA7,498 sh	7,498	$217.9K
WEALTH EFFECTS7,301 sh	7,301	$212.2K
DRW Securities7,066 sh	7,066	$205.3K
Gladstone Institutional Advisory7,050 sh	7,050	$204.9K
Northwest & Ethical Investments L.P.3,970 sh	3,970	$125.2K
QUADRANT CAPITAL GROUP5,038 sh	5,038	$122.2K
Advisory Services Network2,146 sh	2,146	$62.4K
FNY Investment Advisers2,000 sh	2,000	$58.0K
Sound Income Strategies1,513 sh	1,513	$49.0K
LAZARD ASSET MANAGEMENT1,202 sh	1,202	$34.9K
EASTERN BANK815 sh	815	$23.7K
Root Financial Partners534 sh	534	$15.5K
Align Financial400 sh	400	$11.6K
Marquette Asset Management365 sh	365	$10.6K
HOLLENCREST SECURITIES250 sh	250	$7.3K
Missouri & Investment240 sh	240	$7.0K
MAI Capital Management232 sh	232	$6.7K
Aster Capital Management (DIFC) Ltd675 sh	675	$4.3K
TWIN PEAKS WEALTH ADVISORS45 sh	45	$1.3K
CURIO WEALTH41 sh	41	$1.2K
CULLEN/FROST BANKERS23 sh	23	$668.00
Wealth Preservation Advisors17 sh	17	$494.00
Pinnacle Wealth Planning Services16 sh	16	$465.00

And 6 smaller positions.

Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.