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ONCE

Spark Therapeutics, Inc. Common Stock
ONCE

Delisted

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

102 hedge funds and large institutions have $840M invested in Spark Therapeutics, Inc. Common Stock in 2015 Q4 according to their latest regulatory filings, with 23 funds opening new positions, 44 increasing their positions, 20 reducing their positions, and 11 closing their positions.

New
Increased
Maintained
Reduced
Closed

219% more call options, than puts

Call options by funds: $9.82M | Put options by funds: $3.08M

120% more repeat investments, than reductions

Existing positions increased: 44 | Existing positions reduced: 20

109% more first-time investments, than exits

New positions opened: 23 | Existing positions closed: 11

35% more capital invested

Capital invested by funds: $622M → $840M (+$219M)

13% more funds holding

Funds holding: 90102 (+12)

Holders
102
Holders Change
+12
Holders Change %
+13.33%
% of All Funds
2.68%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
% of All Funds
0.03%
New
23
Increased
44
Reduced
20
Closed
11
Calls
$9.82M
Puts
$3.08M
Net Calls
+$6.74M
Net Calls Change
+$21.3M
Name Holding Trade Value Shares
Change
Change in
Stake
Fidelity Investments
1
Fidelity Investments
Massachusetts
$182M +$17.6M +335,538 +9%
T. Rowe Price Associates
2
T. Rowe Price Associates
Maryland
$93M +$41.7M +795,520 +63%
BBA
3
Baker Bros. Advisors
New York
$57.2M
Vanguard Group
4
Vanguard Group
Pennsylvania
$49.6M +$16.7M +319,167 +41%
Federated Hermes
5
Federated Hermes
Pennsylvania
$42.7M +$14.8M +281,610 +43%
Lord, Abbett & Co
6
Lord, Abbett & Co
New Jersey
$29.5M +$1.19M +22,724 +4%
ClearBridge Investments
7
ClearBridge Investments
New York
$29.1M +$20.6M +393,724 +159%
JP Morgan Chase
8
JP Morgan Chase
New York
$26.8M +$28.4M +541,845 +1,068%
RSCM
9
Rock Springs Capital Management
Maryland
$25.4M +$3.14M +60,000 +12%
Capital World Investors
10
Capital World Investors
California
$25.1M +$7.86M +150,000 +37%
BFA
11
BlackRock Fund Advisors
California
$22.1M +$15.5M +296,603 +155%
State Street
12
State Street
Massachusetts
$22.1M -$9.73M -185,584 -28%
RIM
13
RS Investment Management
California
$20.5M +$522K +9,957 +2%
BCPEM
14
Bain Capital Public Equity Management
Massachusetts
$19.4M
Wellington Management Group
15
Wellington Management Group
Massachusetts
$19.1M +$7.11M +135,720 +48%
American Century Companies
16
American Century Companies
Missouri
$19M +$7.9M +150,817 +56%
Invesco
17
Invesco
Georgia
$15.8M +$72.4K +1,381 +0.4%
BIT
18
BlackRock Institutional Trust
California
$12.3M +$549K +10,481 +4%
WRF
19
Waddell & Reed Financial
Kansas
$9.41M
Ameriprise
20
Ameriprise
Minnesota
$7.95M +$4.89M +93,255 +113%
Axa
21
Axa
France
$7.35M -$179K -3,412 -2%
Morgan Stanley
22
Morgan Stanley
New York
$7.05M -$37.6K -717 -0.5%
EAM
23
Eventide Asset Management
Massachusetts
$6.8M +$5.29M +101,000 +206%
CC
24
Casdin Capital
New York
$6.57M +$7.6M +145,000 New
UBS AM
25
UBS AM
Illinois
$6.46M +$115K +2,200 +2%