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RNAM

Avidity Biosciences

Delisted

RNAM was delisted on the 26th of February, 2026.

Name Holding Trade Value Shares
Change
Change in
Stake
Fidelity Investments
1
Fidelity Investments
Massachusetts
$480M -$14.2M -339,170 -2%
T. Rowe Price Associates
2
T. Rowe Price Associates
Maryland
$321M +$17.1M +408,861 +4%
BlackRock
3
BlackRock
New York
$289M +$8.59M +205,447 +2%
Vanguard Group
4
Vanguard Group
Pennsylvania
$274M +$8.57M +205,027 +2%
Wellington Management Group
5
Wellington Management Group
Massachusetts
$236M +$44.9M +1,075,148 +15%
RI
6
RTW Investments
New York
$231M -$8.36M -200,000 -2%
ACA
7
Avoro Capital Advisors
New York
$218M +$26.1M +625,000 +9%
Janus Henderson Group
8
Janus Henderson Group
$205M +$90.1M +2,156,844 +44%
RCM
9
RA Capital Management
Massachusetts
$183M
State Street
10
State Street
Massachusetts
$134M -$4.34M -103,915 -2%
Geode Capital Management
11
Geode Capital Management
Massachusetts
$82.8M +$9.28M +222,152 +9%
Adage Capital Partners
12
Adage Capital Partners
Massachusetts
$80M -$13.7M -327,430 -11%
CC
13
Casdin Capital
New York
$59.5M -$1.66M -39,841 -2%
BCM
14
Boxer Capital Management
California
$50.2M +$72.2M +1,727,388 New
PCH
15
Polar Capital Holdings
United Kingdom
$37M -$11.3M -270,235 -18%
DCM
16
Driehaus Capital Management
Illinois
$35.7M +$14.9M +356,114 +41%
Morgan Stanley
17
Morgan Stanley
New York
$35.3M +$25.2M +602,539 +99%
SL
18
Siren LLC
Connecticut
$32.8M -$13.1M -313,441 -22%
O
19
OrbiMed
New York
$32.4M +$2.85M +68,081 +7%
Northern Trust
20
Northern Trust
Illinois
$31.4M +$4.53M +108,303 +11%
CAM
21
Cormorant Asset Management
Massachusetts
$30.5M
Charles Schwab
22
Charles Schwab
California
$29.9M +$1.62M +38,749 +4%
Artisan Partners
23
Artisan Partners
Wisconsin
$29.5M -$13.1M -314,028 -24%
WP
24
Woodline Partners
California
$25.2M +$7.84M +187,666 +28%
Pictet Asset Management
25
Pictet Asset Management
Switzerland
$23.2M +$524K +12,548 +2%