Security key
62855J104
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 1,090,156
- Total 13F value
- $4,694,170
- Share change
- -306,200
- SEC-reported price per share
- $4.31
- Number of holders
- 21
- Value change
- -$1,264,080
- Number of buys
- 6
- Number of sells
- 16
- Shares outstanding
- 95,201,317
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q3 2026
Institutions
21
Top holders
10
MYGN full security history
Ownership snapshot
Full 13F holder table
MYRIAD GENETICS INC SEC filings
MYRIAD GENETICS INC company facts
Broader feeds
Reporting periods
Holder history for CUSIP 62855J104
Recent filing periods:
Ownership snapshot
Top reported holders of MYGN - MYRIAD GENETICS INC - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
BlackRock Portfolio Manag...
Disclosed value leader
BlackRock, Inc.
Comparable rows
8/15
Latest evidence
31 Aug 2026
13D/G
13F
Lead comparable stake: 10%
7 rows are not safely comparable across share classes.
13D/G row: BlackRock Portfolio Management LLC
Showing 1-6 of 15 holder rows.
Quick read
BlackRock Portfolio Management LLC leads the comparable SEC ownership view at 10%.
8 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens BlackRock Portfolio Management LLC's linked filing trail.
Comparable ownership
Top 5
BlackRock Portfolio Management LLC
10%
BlackRock, Inc.
8.5%
INTEGRATED CORE STRATEGIES (US) LLC
7.2%
Vestal Point Capital, LP
6.1%
STATE STREET CORP
5.3%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| BlackRock Portfolio Management LLC |
13D/G
|
10%
Reported 13D/G
· 31 Aug 2026
|
$31,385,970
9,900,937 shares
|
$0 | 31 Aug 2026 |
| BlackRock, Inc. |
13F
13D/G
Company
|
8.5%
Reported 13D/G
· 31 Mar 2026
|
$62,184,412
10,890,440 shares
|
— | 30 Jun 2026 |
| INTEGRATED CORE STRATEGIES (US) LLC |
13D/G
Millennium Management LLC
|
7.2%
Reported 13D/G
· 31 Dec 2025
|
$41,205,972
6,700,158 shares
|
+$12,003,761 | 31 Dec 2025 |
| Vestal Point Capital, LP |
13D/G
13F
Company
|
6.1%
Reported 13D/G
· 30 Jun 2026
|
$33,607,100
5,735,000 shares
|
$0 | 30 Jun 2026 |
| STATE STREET CORP |
13D/G
13F
STATE STREET CORPORATION · Company
|
5.3%
Reported 13D/G
· 30 Jun 2026
|
$29,212,452
4,985,060 shares
|
+$3,287,653 | 30 Jun 2026 |
| BARCLAYS PLC |
13D/G
|
4.2%
Reported 13D/G
· 30 Sep 2025
|
$28,480,691
3,939,238 shares
|
-$6,945,955 | 30 Sep 2025 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q3 2026
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
21
Shares
1,090,156
Rows available
21
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q3 2026 vs Q2 2026 Across Filers
Q2 2026 holders
195
Q3 2026 holders
21
Holder diff
-174
| Investor | Q2 2026 Shares | Q3 2026 Shares | Share Diff | Share Chg % | Q2 2026 value | Q3 2026 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend