We are live on ! Find out more
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
$479M +$53.7M +707,499 +15%
T. Rowe Price Associates
2
T. Rowe Price Associates
Maryland
$341M +$49.4M +650,561 +21%
BlackRock
3
BlackRock
New York
$233M +$42.6M +560,723 +27%
Vanguard Group
4
Vanguard Group
Pennsylvania
$220M +$41.1M +541,775 +28%
JP Morgan Chase
5
JP Morgan Chase
New York
$165M +$18.3M +241,016 +15%
Federated Hermes
6
Federated Hermes
Pennsylvania
$142M +$17.1M +224,699 +16%
BBA
7
Baker Bros. Advisors
New York
$123M +$5M +65,789 +5%
State Street
8
State Street
Massachusetts
$106M +$27.2M +357,746 +43%
Lord, Abbett & Co
9
Lord, Abbett & Co
New Jersey
$94.8M +$45.9M +604,765 +132%
Deutsche Bank
10
Deutsche Bank
Germany
$84.3M +$47.4M +624,794 +195%
Wellington Management Group
11
Wellington Management Group
Massachusetts
$78.2M +$4.48M +58,951 +7%
Janus Henderson Group
12
Janus Henderson Group
$67.4M +$18.2M +239,723 +46%
ClearBridge Investments
13
ClearBridge Investments
New York
$59.6M -$137K -1,800 -0.3%
RSCM
14
Rock Springs Capital Management
Maryland
$53.2M -$2.13M -28,000 -4%
Goldman Sachs
15
Goldman Sachs
New York
$51.2M -$3.53M -46,439 -7%
SMV
16
Sofinnova Management VIII
California
$42.9M -$16.1M -211,858 -31%
Wells Fargo
17
Wells Fargo
California
$42.5M -$45K -593 -0.1%
O
18
OrbiMed
New York
$38.3M +$32.7M +430,016 New
LCM
19
Laurion Capital Management
New York
$34.7M +$29.5M +388,680 New
Capital World Investors
20
Capital World Investors
California
$30.9M
Victory Capital Management
21
Victory Capital Management
Texas
$29.9M -$6.22M -81,966 -20%
Northern Trust
22
Northern Trust
Illinois
$29.7M +$3.48M +45,806 +16%
EAM
23
Eventide Asset Management
Massachusetts
$28.9M +$13.2M +174,000 +116%
Jennison Associates
24
Jennison Associates
New York
$27.2M +$23.2M +305,506 New
Adage Capital Partners
25
Adage Capital Partners
Massachusetts
$25.9M +$22.1M +290,800 New