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ONCE

Spark Therapeutics, Inc. Common Stock
ONCE

Delisted

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

109 hedge funds and large institutions have $872M invested in Spark Therapeutics, Inc. Common Stock in 2015 Q2 according to their latest regulatory filings, with 30 funds opening new positions, 45 increasing their positions, 25 reducing their positions, and 16 closing their positions.

New
Increased
Maintained
Reduced
Closed

88% more first-time investments, than exits

New positions opened: 30 | Existing positions closed: 16

80% more repeat investments, than reductions

Existing positions increased: 45 | Existing positions reduced: 25

15% more funds holding

Funds holding: 95109 (+14)

4% less capital invested

Capital invested by funds: $904M → $872M (-$32M)

24% less call options, than puts

Call options by funds: $7.92M | Put options by funds: $10.5M

Holders
109
Holders Change
+14
Holders Change %
+14.74%
% of All Funds
2.94%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
% of All Funds
0.03%
New
30
Increased
45
Reduced
25
Closed
16
Calls
$7.92M
Puts
$10.5M
Net Calls
-$2.56M
Net Calls Change
-$2.8M
Name Holding Trade Value Shares
Change
Change in
Stake
Fidelity Investments
1
Fidelity Investments
Massachusetts
$170M +$82.3M +1,244,396 +79%
BBA
2
Baker Bros. Advisors
New York
$76.1M -$4.3M -65,069 -5%
T. Rowe Price Associates
3
T. Rowe Price Associates
Maryland
$65.9M -$4.84M -73,230 -6%
DM
4
Deerfield Management
New York
$38M
Lord, Abbett & Co
5
Lord, Abbett & Co
New Jersey
$37.5M +$5.77M +87,199 +16%
RSCM
6
Rock Springs Capital Management
Maryland
$30.6M +$31.4M +474,953 +1,435%
Wellington Management Group
7
Wellington Management Group
Massachusetts
$30.2M -$481K -7,270 -1%
State Street
8
State Street
Massachusetts
$29.3M +$27.6M +416,699 +598%
Vanguard Group
9
Vanguard Group
Pennsylvania
$27.7M +$2.38M +35,928 +8%
BCPEM
10
Bain Capital Public Equity Management
Massachusetts
$25.8M
Federated Hermes
11
Federated Hermes
Pennsylvania
$22.2M +$17.2M +260,700 +243%
Capital World Investors
12
Capital World Investors
California
$21.6M
Invesco
13
Invesco
Georgia
$21M +$23M +348,317 New
RIM
14
RS Investment Management
California
$20.9M +$7.63M +115,400 +50%
BA
15
BlackRock Advisors
Delaware
$19.1M -$8.26M -124,867 -28%
ClearBridge Investments
16
ClearBridge Investments
New York
$14.9M -$23.9K -362 -0.1%
American Century Companies
17
American Century Companies
Missouri
$14.9M +$15.5M +233,690 +1,773%
Wells Fargo
18
Wells Fargo
California
$14M -$4.91M -74,330 -24%
WRF
19
Waddell & Reed Financial
Kansas
$12.5M
BFA
20
BlackRock Fund Advisors
California
$11.7M -$627K -9,476 -5%
GGHC
21
Gilder Gagnon Howe & Co
New York
$11.6M -$17.5M -264,388 -58%
O
22
OrbiMed
New York
$10M +$2.61M +39,500 +31%
BIT
23
BlackRock Institutional Trust
California
$9.99M -$355K -5,374 -3%
Morgan Stanley
24
Morgan Stanley
New York
$9.99M -$3.02M -45,726 -22%
BG
25
BlackRock Group
United Kingdom
$9.76M -$6.23M -94,233 -37%