ONCE

Spark Therapeutics, Inc. Common Stock
ONCE

Delisted

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

0 hedge funds and large institutions have $0 invested in Spark Therapeutics, Inc. Common Stock in 2019 Q4 according to their latest regulatory filings, with 0 funds opening new positions, 0 increasing their positions, 0 reducing their positions, and 183 closing their positions.

Holders
Holders Change
-184
Holders Change %
-100%
% of All Funds
Holding in Top 10
Holding in Top 10 Change
-23
Holding in Top 10 Change %
-100%
% of All Funds
New
Increased
Reduced
Closed
183
Calls
Puts
Net Calls
Net Calls Change
Name Market Value Shares Shares
Change
Shares
Change %
Vanguard Group
1
Vanguard Group
Pennsylvania
-3,237,616 Closed
BlackRock
2
BlackRock
New York
-2,869,885 Closed
PCM
3
Pentwater Capital Management
Florida
-2,103,545 Closed
BC
4
Boxer Capital
California
-1,650,000 Closed
PC
5
Paulson & Co
New York
-1,437,666 Closed
State Street
6
State Street
Massachusetts
-1,324,061 Closed
CC
7
Casdin Capital
New York
-863,300 Closed
AA
8
AQR Arbitrage
Connecticut
-857,478 Closed
AAM
9
Alpine Associates Management
Florida
-808,900 Closed
MF
10
Magnetar Financial
Illinois
-782,108 Closed
BBA
11
Baker Bros. Advisors
New York
-751,927 Closed
EC
12
EcoR1 Capital
California
-714,789 Closed
Citadel Advisors
13
Citadel Advisors
Florida
-654,852 Closed
TAL
14
TIG Advisors LLC
New York
-633,734 Closed
Adage Capital Partners
15
Adage Capital Partners
Massachusetts
-584,332 Closed
GF
16
Gabelli Funds
New York
-540,240 Closed
RSCM
17
Rock Springs Capital Management
Maryland
-505,371 Closed
JPMorgan Chase & Co
18
JPMorgan Chase & Co
New York
-499,936 Closed
Goldman Sachs
19
Goldman Sachs
New York
-494,248 Closed
Millennium Management
20
Millennium Management
New York
-493,633 Closed
SI
21
Sofinnova Investments
California
-481,270 Closed
Geode Capital Management
22
Geode Capital Management
Massachusetts
-470,631 Closed
Northern Trust
23
Northern Trust
Illinois
-448,257 Closed
IA
24
IndexIQ Advisors
New York
-417,350 Closed
GLAM
25
Gardner Lewis Asset Management
Pennsylvania
-364,397 Closed