MYRIAD GENETICS INC (MYGN) — Institutional Holders, Q2 2026

198 institutional investment managers reported a MYGN position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $508.4M. 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.

← MYGN stock profile

MYGN 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

Trimmed

Sold out

Biggest buyers

Vestal Point CapitalAdded · +4,087,000 sh+$23.3M
BlackRockAdded · +2,000,796 sh+$11.4M
MACKENZIE FINANCIALNew · +1,535,702 sh+$8.8M
CITADEL ADVISORSAdded · +1,080,642 sh+$6.2M
AQR CAPITAL MANAGEMENTAdded · +854,393 sh+$4.9M

Biggest sellers

GLENVIEW CAPITAL MANAGEMENTSold out · -5,411,978 sh-$30.9M
HRT FINANCIALTrimmed · -1,243,855 sh-$7.1M
JANE STREET GROUPSold out · -1,202,531 sh-$6.9M
Fisher Asset ManagementSold out · -1,190,896 sh-$6.8M
Point72 Asset Management, L.P.Trimmed · -719,125 sh-$4.1M

MYGN 13F holders ranked 1–100 of 198

Institutional investors reporting a position in MYRIAD GENETICS 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 · 10,890,440 sh	10,890,440	$62.2M	<0.01%	+22.5%
2	MILLENNIUM MANAGEMENT#2 · 6,620,372 sh	6,620,372	$37.8M	0.01%	-0.7%
3	Vestal Point Capital#3 · 5,735,000 sh	5,735,000	$32.7M	0.77%	+248.0%
4	STATE STREET#4 · 4,985,060 sh	4,985,060	$28.5M	<0.01%	+12.7%
5	D. E. Shaw#5 · 4,582,083 sh	4,582,083	$26.2M	0.01%	+1.8%
6	VANGUARD CAPITAL MANAGEMENT#6 · 4,081,376 sh	4,081,376	$23.3M	<0.01%	+4.0%
7	ACADIAN ASSET MANAGEMENT#7 · 3,126,973 sh	3,126,973	$17.8M	0.02%	+35.4%
8	VANGUARD PORTFOLIO MANAGEMENT#8 · 3,079,670 sh	3,079,670	$17.6M	<0.01%	+19.3%
9	AQR CAPITAL MANAGEMENT#9 · 2,766,689 sh	2,766,689	$15.8M	<0.01%	+44.7%
10	MORGAN STANLEY#10 · 2,481,104 sh	2,481,104	$14.2M	<0.01%	-21.7%
11	GEODE CAPITAL MANAGEMENT#11 · 2,416,197 sh	2,416,197	$13.8M	<0.01%	+4.2%
12	GOLDMAN SACHS GROUP#12 · 2,056,843 sh	2,056,843	$11.7M	<0.01%	-13.1%
13	JACOBS LEVY EQUITY MANAGEMENT#13 · 1,891,527 sh	1,891,527	$10.8M	0.04%	-9.4%
14	CHARLES SCHWAB INVESTMENT MANAGEMENT#14 · 1,740,794 sh	1,740,794	$9.9M	<0.01%	-3.4%
15	Qube Research & Technologies Ltd#15 · 1,665,835 sh	1,665,835	$9.5M	<0.01%	-1.5%
16	FEDERATED HERMES#16 · 1,570,314 sh	1,570,314	$9.0M	0.01%	-20.5%
17	TWO SIGMA INVESTMENTS#17 · 1,557,727 sh	1,557,727	$8.9M	<0.01%	+21.3%
18	Nuveen#18 · 1,545,549 sh	1,545,549	$8.8M	<0.01%	+68.2%
19	MACKENZIE FINANCIAL#19 · 1,535,702 sh	1,535,702	$8.8M	<0.01%	New
20	CITADEL ADVISORS#20 · 1,533,684 sh	1,533,684	$8.8M	<0.01%	+238.5%
21	Connor, Clark & Lunn Investment Management Ltd.#21 · 1,407,860 sh	1,407,860	$8.0M	0.02%	+6.8%
22	abrdn plc#22 · 1,308,933 sh	1,308,933	$7.5M	0.01%	+17.9%
23	MARSHALL WACE, LLP#23 · 1,222,804 sh	1,222,804	$7.0M	<0.01%	+10.8%
24	DIMENSIONAL FUND ADVISORS#24 · 1,051,996 sh	1,051,996	$6.0M	<0.01%	+42.3%
25	Assenagon Asset Management S.A.#25 · 1,031,464 sh	1,031,464	$5.9M	—	-28.7%
26	NORTHERN#26 · 918,856 sh	918,856	$5.2M	<0.01%	-7.2%
27	Man Group plc#27 · 908,733 sh	908,733	$5.2M	<0.01%	+226.6%
28	BANK OF AMERICA#28 · 901,896 sh	901,896	$5.1M	<0.01%	+72.4%
29	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP#29 · 782,765 sh	782,765	$4.5M	<0.01%	+282.6%
30	FMR#30 · 772,217 sh	772,217	$4.4M	<0.01%	+31.9%
31	VANGUARD FIDUCIARY#31 · 622,622 sh	622,622	$3.6M	<0.01%	+1.1%
32	PRUDENTIAL FINANCIAL#32 · 617,063 sh	617,063	$3.5M	<0.01%	+61.9%
33	WELLS FARGO & COMPANY#33 · 542,456 sh	542,456	$3.1M	<0.01%	+7.9%
34	HRT FINANCIAL#34 · 542,464 sh	542,464	$3.1M	<0.01%	-69.6%
35	Walleye Capital#35 · 464,647 sh	464,647	$2.7M	<0.01%	New
36	BNP PARIBAS FINANCIAL MARKETS#36 · 449,737 sh	449,737	$2.6M	<0.01%	+24.0%
37	OP Asset Management Ltd#37 · 449,617 sh	449,617	$2.6M	0.03%	+201.9%
38	STATE OF WISCONSIN INVESTMENT BOARD#38 · 410,128 sh	410,128	$2.3M	<0.01%	+1.9%
39	Squarepoint Ops#39 · 383,699 sh	383,699	$2.2M	<0.01%	-25.8%
40	Bank of New York Mellon#40 · 337,942 sh	337,942	$1.9M	<0.01%	+1.0%
41	Militia Capital Management#41 · 301,400 sh	301,400	$1.7M	0.05%	New
42	UBS Group AG#42 · 294,346 sh	294,346	$1.7M	<0.01%	-58.1%
43	Invesco Ltd.#43 · 266,058 sh	266,058	$1.5M	<0.01%	-8.5%
44	AMERIPRISE FINANCIAL#44 · 260,785 sh	260,785	$1.5M	<0.01%	-2.4%
45	IEQ CAPITAL#45 · 254,869 sh	254,869	$1.5M	<0.01%	+69.6%
46	Point72 Asset Management, L.P.#46 · 238,776 sh	238,776	$1.4M	<0.01%	-75.1%
47	XTX Topco Ltd#47 · 237,024 sh	237,024	$1.4M	0.02%	+127.1%
48	Jain Global#48 · 228,559 sh	228,559	$1.3M	<0.01%	+696.0%
49	ExodusPoint Capital Management#49 · 212,179 sh	212,179	$1.2M	<0.01%	New
50	Voleon Capital Management#50 · 211,757 sh	211,757	$1.2M	0.02%	+54.3%
51	Russell Investments Group, Ltd.#51 · 206,450 sh	206,450	$1.2M	<0.01%	+20.5%
52	FRANKLIN RESOURCES#52 · 206,454 sh	206,454	$1.2M	<0.01%	+94.2%
53	PANAGORA ASSET MANAGEMENT#53 · 204,846 sh	204,846	$1.2M	<0.01%	New
54	MOORE CAPITAL MANAGEMENT#54 · 188,526 sh	188,526	$1.1M	0.02%	-13.7%
55	Jump Financial#55 · 181,010 sh	181,010	$1.0M	<0.01%	New
56	Vanguard Global Advisers#56 · 179,918 sh	179,918	$1.0M	<0.01%	-1.9%
57	MARTINGALE ASSET MANAGEMENT L P#57 · 178,546 sh	178,546	$1.0M	0.02%	+7.9%
58	VOYA INVESTMENT MANAGEMENT#58 · 147,574 sh	147,574	$842.6K	<0.01%	-4.7%
59	MIRAE ASSET GLOBAL ETFS Ltd.#59 · 146,594 sh	146,594	$838.4K	<0.01%	+32.7%
60	CANADA PENSION PLAN INVESTMENT BOARD#60 · 138,400 sh	138,400	$790.3K	<0.01%	+0.3%
61	MASSACHUSETTS FINANCIAL SERVICES#61 · 132,852 sh	132,852	$758.6K	<0.01%	-3.8%
62	PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO#62 · 132,569 sh	132,569	$757.0K	<0.01%	+0.1%
63	Engineers Gate Manager#63 · 124,769 sh	124,769	$712.4K	<0.01%	+8.7%
64	RHUMBLINE ADVISERS#64 · 120,403 sh	120,403	$687.5K	<0.01%	+2.4%
65	Inspire Investing#65 · 119,717 sh	119,717	$683.6K	—	+3.4%
66	CITIGROUP#66 · 116,820 sh	116,820	$667.0K	<0.01%	+586.9%
67	State of Wyoming#67 · 107,783 sh	107,783	$615.4K	0.06%	+72.0%
68	PRICE T ROWE ASSOCIATES#68 · 103,949 sh	103,949	$594.0K	<0.01%	+14.2%
69	HARBOR CAPITAL ADVISORS#69 · 97,375 sh	97,375	$556.0K	—	+11.0%
70	Mariner#70 · 97,276 sh	97,276	$555.5K	<0.01%	+87.5%
71	DEUTSCHE BANK AG\#71 · 90,237 sh	90,237	$515.3K	<0.01%	+11.9%
72	Jaffetilchin Investment Partners#72 · 89,808 sh	89,808	$512.8K	0.03%	New
73	AMERICAN CENTURY COMPANIES#73 · 85,867 sh	85,867	$490.3K	<0.01%	+0.3%
74	Rafferty Asset Management#74 · 83,821 sh	83,821	$478.6K	<0.01%	-28.4%
75	ZACKS INVESTMENT MANAGEMENT#75 · 81,392 sh	81,392	$464.7K	<0.01%	New
76	ALLIANCEBERNSTEIN L.P.#76 · 97,075 sh	97,075	$436.8K	<0.01%	-2.4%
77	WEALTH ENHANCEMENT ADVISORY SERVICES#77 · 72,114 sh	72,114	$420.4K	—	+148.3%
78	Creative Planning#78 · 73,505 sh	73,505	$419.7K	<0.01%	+4.6%
79	MERCER GLOBAL ADVISORS#79 · 72,956 sh	72,956	$416.6K	<0.01%	+103.2%
80	LOS ANGELES CAPITAL MANAGEMENT#80 · 69,515 sh	69,515	$396.9K	<0.01%	-20.3%
81	Cerity Partners#81 · 65,835 sh	65,835	$375.9K	<0.01%	-11.0%
82	SEI INVESTMENTS#82 · 65,764 sh	65,764	$375.5K	<0.01%	+46.0%
83	OSAIC#83 · 65,354 sh	65,354	$373.2K	<0.01%	+6.8%
84	SUSQUEHANNA INTERNATIONAL GROUP, LLP#84 · 63,381 sh	63,381	$361.9K	0.00%	-80.4%
85	Quantinno Capital Management#85 · 59,566 sh	59,566	$340.1K	<0.01%	-34.3%
86	JPMORGAN CHASE#86 · 57,221 sh	57,221	$334.7K	0.00%	-78.3%
87	UMB Bank, n.a.#87 · 57,000 sh	57,000	$325.5K	<0.01%	New
88	MetLife Investment Management#88 · 55,337 sh	55,337	$316.0K	<0.01%	+13.2%
89	NewEdge Advisors#89 · 52,385 sh	52,385	$299.1K	<0.01%	New
90	SG Americas Securities#90 · 51,643 sh	51,643	$295.0K	<0.01%	-0.4%
91	NOMURA ASSET MANAGEMENT INTERNATIONAL#91 · 50,000 sh	50,000	$286.0K	<0.01%	0.0%
92	BARCLAYS PLC#92 · 49,867 sh	49,867	$284.7K	<0.01%	-25.3%
93	TUDOR INVESTMENT ET AL#93 · 44,680 sh	44,680	$255.1K	<0.01%	-1.8%
94	Quadrature Capital Ltd#94 · 44,165 sh	44,165	$252.2K	<0.01%	+53.5%
95	PROFUND ADVISORS#95 · 42,687 sh	42,687	$243.7K	<0.01%	-18.9%
96	EntryPoint Capital#96 · 39,837 sh	39,837	$227.5K	0.06%	New
97	Verdad Advisers#97 · 37,500 sh	37,500	$214.1K	0.21%	New
98	AXQ CAPITAL#98 · 37,122 sh	37,122	$212.0K	0.02%	-17.7%
99	BALYASNY ASSET MANAGEMENT L.P.#99 · 36,860 sh	36,860	$210.5K	<0.01%	New
100	AIMZ Investment Advisors#100 · 36,060 sh	36,060	$205.9K	0.06%	-3.1%

Funds that sold out of MYGN in Q2 2026 (47)

Held MYGN 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 MYGN in Q1 2026 and reported no position in Q2 2026.
Institution	Shares sold	Value in Q1 2026
ORBIMED ADVISORS125,000,000 sh	125,000,000	$122.9M
GLENVIEW CAPITAL MANAGEMENT5,411,978 sh	5,411,978	$24.4M
JANE STREET GROUP1,202,531 sh	1,202,531	$5.4M
Fisher Asset Management1,190,896 sh	1,190,896	$5.4M
Y-Intercept (Hong Kong) Ltd654,224 sh	654,224	$2.9M
RENAISSANCE TECHNOLOGIES454,374 sh	454,374	$2.0M
Trexquant Investment406,102 sh	406,102	$1.8M
Susquehanna Portfolio Strategies364,154 sh	364,154	$1.6M
ALGERT GLOBAL363,822 sh	363,822	$1.6M
GSA CAPITAL PARTNERS LLP339,902 sh	339,902	$1.5M
NORDEA INVESTMENT MANAGEMENT AB341,483 sh	341,483	$1.5M
VIRGINIA RETIREMENT SYSTEMS ET Al189,800 sh	189,800	$854.1K
Swiss National Bank183,400 sh	183,400	$825.3K
Weiss Asset Management174,844 sh	174,844	$786.8K
Virtu Financial93,668 sh	93,668	$422.0K
Baird Financial Group38,338 sh	38,338	$172.5K
Catalyst Funds Management Pty Ltd33,980 sh	33,980	$152.9K
State of New Jersey Common Pension Fund D31,856 sh	31,856	$143.4K
WINTON GROUP Ltd31,500 sh	31,500	$141.8K
Amundi27,976 sh	27,976	$125.9K
Arizona State Retirement System25,603 sh	25,603	$115.2K
OXFORD ASSET MANAGEMENT LLP25,309 sh	25,309	$113.9K
EFG International AG20,983 sh	20,983	$94.4K
Vanguard Investments Australia, Ltd.20,580 sh	20,580	$92.6K
State of Tennessee, Treasury Department20,312 sh	20,312	$91.4K
KLP KAPITALFORVALTNING AS19,900 sh	19,900	$89.5K
Inscription Capital14,955 sh	14,955	$67.3K
Laurion Capital Management14,443 sh	14,443	$65.0K
Abacus Wealth Partners13,430 sh	13,430	$60.4K
Pictet Asset Management Holding SA13,224 sh	13,224	$59.5K
TEACHER RETIREMENT SYSTEM OF TEXAS12,536 sh	12,536	$56.4K
Scientech Research12,377 sh	12,377	$55.7K
GREAT WEST LIFE ASSURANCE8,914 sh	8,914	$40.0K
Ensign Peak Advisors7,356 sh	7,356	$33.1K
Versant Capital Management4,497 sh	4,497	$20.2K
BNP Paribas Asset Management Holding S.A.3,437 sh	3,437	$15.5K
MAI Capital Management1,494 sh	1,494	$6.7K
Pinnacle Wealth Planning Services604 sh	604	$2.7K
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C)505 sh	505	$2.3K
Root Financial Partners224 sh	224	$1.0K
Golden State Equity Partners100 sh	100	$450.00
Parkside Financial Bank95 sh	95	$428.00
PICTON MAHONEY ASSET MANAGEMENT43 sh	43	$194.00
Advisory Services Network30 sh	30	$135.00
Sound Income Strategies22 sh	22	$101.00
JPL Wealth Management9 sh	9	$41.00
Godfrey Financial Associates2 sh	2	$9.00

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.