RUBY

Rubius Therapeutics, Inc
RUBY

Overview Fund Activity
Delisted

RUBY was delisted on the 6th of March, 2023.

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108 hedge funds and large institutions have $2.09B invested in Rubius Therapeutics, Inc in 2021 Q2 according to their latest regulatory filings, with 24 funds opening new positions, 44 increasing their positions, 23 reducing their positions, and 21 closing their positions.

Holders
108
Holders Change
+3
Holders Change %
+2.86%
% of All Funds
1.89%
Holding in Top 10
4
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-20%
% of All Funds
0.07%
New
24
Increased
44
Reduced
23
Closed
21
Calls
$12.1M
Puts
$1.02M
Net Calls
+$11.1M
Net Calls Change
+$13.8M

Top Buyers

1
State Street
1
State Street
Massachusetts
$59.6M
2
Victory Capital Management
2
Victory Capital Management
Texas
$38.4M
3
Citigroup
3
Citigroup
New York
$4.54M
4
Two Sigma Investments
4
Two Sigma Investments
New York
$3.63M
5
Vanguard Group
5
Vanguard Group
Pennsylvania
$79.1M

Top Sellers

1
DM
1
Deerfield Management
New York
$0
2
AG
2
Artal Group
Luxembourg
$113M
3
Norges Bank
3
Norges Bank
Norway
$4.26M
4
BlackRock
4
BlackRock
New York
$83.9M
5
CLOS
5
Compagnie Lombard Odier SCmA
Switzerland
$0
Name Market Value Shares Shares
Change 		Shares
Change %
FP
1
Flagship Pioneering
Massachusetts
$940M 38,506,526 – –
Fidelity Investments
2
Fidelity Investments
Massachusetts
$330M 13,527,493 – –
Baillie Gifford & Co
3
Baillie Gifford & Co
United Kingdom
$115M 4,695,022 +1,151 +0%
AG
4
Artal Group
Luxembourg
$113M 4,633,791 -250,000 -5%
BlackRock
5
BlackRock
New York
$83.9M 3,435,835 -201,782 -6%
Vanguard Group
6
Vanguard Group
Pennsylvania
$79.1M 3,242,403 +143,801 +5%
State Street
7
State Street
Massachusetts
$59.6M 2,440,295 +1,798,409 +280%
JPMorgan Chase & Co
8
JPMorgan Chase & Co
New York
$57.6M 2,361,088 +98,589 +4%
Victory Capital Management
9
Victory Capital Management
Texas
$38.4M 1,572,187 +371,370 +31%
Capital World Investors
10
Capital World Investors
California
$35.4M 1,450,333 – –
AFM
11
Abbot Financial Management
Massachusetts
$34.5M 1,411,775 -2,725 -0.2%
Federated Hermes
12
Federated Hermes
Pennsylvania
$28M 1,148,255 -173,100 -13%
HP
13
Harbourvest Partners
Massachusetts
$24.1M 986,878 – –
Geode Capital Management
14
Geode Capital Management
Massachusetts
$19.9M 813,297 +94,744 +13%
Northern Trust
15
Northern Trust
Illinois
$11.6M 474,841 +77,428 +19%
Capital International Investors
16
Capital International Investors
California
$10.2M 416,396 – –
SOMRS
17
State of Michigan Retirement System
Michigan
$8.3M 340,000 +40,000 +13%
Charles Schwab
18
Charles Schwab
California
$7.47M 306,047 +33,256 +12%
LOAMS
19
Lombard Odier Asset Management (Switzerland)
Switzerland
$5.43M 222,267 +58,265 +36%
Bank of New York Mellon
20
Bank of New York Mellon
New York
$5.17M 211,601 +18,708 +10%
Citigroup
21
Citigroup
New York
$4.54M 185,780 +179,677 +2,944%
Norges Bank
22
Norges Bank
Norway
$4.26M 174,519 -205,481 -54%
Goldman Sachs
23
Goldman Sachs
New York
$4.05M 165,960 +69,809 +73%
Two Sigma Investments
24
Two Sigma Investments
New York
$3.63M 148,656 +148,656 New
Nuveen Asset Management
25
Nuveen Asset Management
Illinois
$3.61M 147,792 -11,701 -7%
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