ONCE

Spark Therapeutics, Inc. Common Stock
ONCE

Delisted

ONCE was delisted on the 16th of December, 2019.

Name Holding Trade Value Shares
Change
Change in
Stake
Fidelity Investments
1
Fidelity Investments
Massachusetts
$248M +$2.42M +40,698 +0.9%
T. Rowe Price Associates
2
T. Rowe Price Associates
Maryland
$180M +$19.7M +331,069 +11%
BlackRock
3
BlackRock
New York
$98.2M +$108M +1,824,117 +11,332%
Vanguard Group
4
Vanguard Group
Pennsylvania
$97.5M +$5.38M +90,686 +5%
JP Morgan Chase
5
JP Morgan Chase
New York
$82.6M +$6.68M +112,596 +8%
Federated Hermes
6
Federated Hermes
Pennsylvania
$72.7M -$475K -8,000 -0.6%
BBA
7
Baker Bros. Advisors
New York
$70.3M – – –
State Street
8
State Street
Massachusetts
$47.1M -$1.18M -19,880 -2%
Wellington Management Group
9
Wellington Management Group
Massachusetts
$43.1M +$26.1M +440,287 +119%
SMV
10
Sofinnova Management VIII
California
$37.3M -$12.2M -205,556 -23%
ClearBridge Investments
11
ClearBridge Investments
New York
$35.8M +$3.15K +53 +0%
RSCM
12
Rock Springs Capital Management
Maryland
$33.3M – – –
Goldman Sachs
13
Goldman Sachs
New York
$29.3M +$3.08M +51,954 +10%
Wells Fargo
14
Wells Fargo
California
$27.9M +$17.6M +297,277 +132%
Lord, Abbett & Co
15
Lord, Abbett & Co
New Jersey
$26.4M -$4.2M -70,738 -13%
American Century Companies
16
American Century Companies
Missouri
$26.1M +$205K +3,445 +0.7%
Capital World Investors
17
Capital World Investors
California
$24.5M +$1.87M +31,500 +7%
JHIU
18
Janus Henderson Investors US
Colorado
$24.5M +$4.79M +80,750 +21%
Millennium Management
19
Millennium Management
New York
$23.6M -$34.1M -573,633 -56%
Victory Capital Management
20
Victory Capital Management
Texas
$22M +$2.52M +42,388 +11%
DM
21
Deerfield Management
New York
$15.1M – – –
Northern Trust
22
Northern Trust
Illinois
$13M +$894K +15,050 +7%
Ameriprise
23
Ameriprise
Minnesota
$12.8M +$26.4K +445 +0.2%
BCPEM
24
Bain Capital Public Equity Management
Massachusetts
$12.2M -$5.91M -99,596 -30%
GTC
25
Ghost Tree Capital
New York
$10.7M +$7.12M +120,000 +150%