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Alector
ALEC

Overview Fund Activity

105 hedge funds and large institutions have $1.16B invested in Alector in 2020 Q1 according to their latest regulatory filings, with 32 funds opening new positions, 38 increasing their positions, 25 reducing their positions, and 9 closing their positions.

Holders
105
Holders Change
+23
Holders Change %
+28.05%
% of All Funds
2.32%
Holding in Top 10
3
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+50%
% of All Funds
0.07%
New
32
Increased
38
Reduced
25
Closed
9
Calls
$3.23M
Puts
$899K
Net Calls
+$2.33M
Net Calls Change
+$2.33M

Top Buyers

1
RCM
1
RA Capital Management
Massachusetts
$99.6M
2
GGHC
2
Gilder Gagnon Howe & Co
New York
$65.8M
3
Vanguard Group
3
Vanguard Group
Pennsylvania
$104M
4
BlackRock
4
BlackRock
New York
$101M
5
Fidelity Investments
5
Fidelity Investments
Massachusetts
$86.8M

Top Sellers

1
O
1
OrbiMed
New York
$201M
2
Franklin Resources
2
Franklin Resources
California
$7.74M
3
MWNA
3
Marshall Wace North America
New York
$7.95M
4
DM
4
Deerfield Management
New York
$42M
5
PAMU
5
Pictet Asset Management (UK)
United Kingdom
$8.63M
Name Market Value Shares Shares
Change 		Shares
Change %
O
1
OrbiMed
New York
$201M 8,327,691 -2,660,253 -24%
Federated Hermes
2
Federated Hermes
Pennsylvania
$107M 4,429,697 +613,397 +16%
Vanguard Group
3
Vanguard Group
Pennsylvania
$104M 4,309,437 +1,620,807 +60%
BlackRock
4
BlackRock
New York
$101M 4,204,886 +1,279,868 +44%
RCM
5
RA Capital Management
Massachusetts
$99.6M 4,127,348 +3,127,348 +313%
Fidelity Investments
6
Fidelity Investments
Massachusetts
$86.8M 3,597,945 +1,241,417 +53%
GGHC
7
Gilder Gagnon Howe & Co
New York
$65.8M 2,726,389 +2,726,389 New
DM
8
Deerfield Management
New York
$42M 1,738,997 -337,815 -16%
JPMorgan Chase & Co
9
JPMorgan Chase & Co
New York
$38.1M 1,577,284 +1,171,152 +288%
State Street
10
State Street
Massachusetts
$27.4M 1,133,789 +93,046 +9%
CC
11
Casdin Capital
New York
$26M 1,076,039 – –
T. Rowe Price Associates
12
T. Rowe Price Associates
Maryland
$22.4M 929,364 +929,364 New
APM
13
Avidity Partners Management
Texas
$17.2M 714,000 +714,000 New
NLVP
14
New Leaf Venture Partners
New York
$15.4M 639,569 – –
Geode Capital Management
15
Geode Capital Management
Massachusetts
$13.3M 553,024 +145,668 +36%
Goldman Sachs
16
Goldman Sachs
New York
$12.4M 513,998 +48,061 +10%
PA
17
Perceptive Advisors
New York
$12.3M 511,731 – –
BAMCO Inc
18
BAMCO Inc
New York
$11.2M 464,860 -8,400 -2%
Northern Trust
19
Northern Trust
Illinois
$10.9M 451,800 +61,975 +16%
Adage Capital Partners
20
Adage Capital Partners
Massachusetts
$9.65M 400,000 +225,000 +129%
Holocene Advisors
21
Holocene Advisors
New York
$9.61M 398,372 +398,372 New
PAMU
22
Pictet Asset Management (UK)
United Kingdom
$8.63M 357,639 -303,159 -46%
MWNA
23
Marshall Wace North America
New York
$7.95M 329,316 -365,600 -53%
Bank of New York Mellon
24
Bank of New York Mellon
New York
$7.89M 327,067 +220,056 +206%
Franklin Resources
25
Franklin Resources
California
$7.74M 320,780 -473,620 -60%
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