KRON

Kronos Bio
KRON

Overview Fund Activity
Delisted

KRON was delisted on the 20th of June, 2025.

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77 hedge funds and large institutions have $956M invested in Kronos Bio in 2021 Q2 according to their latest regulatory filings, with 17 funds opening new positions, 34 increasing their positions, 12 reducing their positions, and 11 closing their positions.

Holders
77
Holders Change
+6
Holders Change %
+8.45%
% of All Funds
1.34%
Holding in Top 10
3
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-25%
% of All Funds
0.05%
New
17
Increased
34
Reduced
12
Closed
11
Calls
–
Puts
$2K
Net Calls
-$2K
Net Calls Change
-$2K

Top Buyers

1
Vanguard Group
1
Vanguard Group
Pennsylvania
$70.9M
2
BlackRock
2
BlackRock
New York
$67.6M
3
Capital World Investors
3
Capital World Investors
California
$75.5M
4
CIA
4
Choate Investment Advisors
Massachusetts
$8.54M
5
State Street
5
State Street
Massachusetts
$13M

Top Sellers

1
Capital Research Global Investors
1
Capital Research Global Investors
California
$66.9M
2
T. Rowe Price Associates
2
T. Rowe Price Associates
Maryland
$42.3M
3
PA
3
Perceptive Advisors
New York
$60.5M
4
Invesco
4
Invesco
Georgia
$279K
5
HA
5
HHLR Advisors
Cayman Islands
$10.4M
Name Market Value Shares Shares
Change 		Shares
Change %
Northern Trust
26
Northern Trust
Illinois
$7.8M 325,569 +163,311 +101%
CC
27
Commodore Capital
New York
$7.16M 298,839 – –
Franklin Resources
28
Franklin Resources
California
$5.17M 215,908 +15,900 +8%
CBA
29
Coastal Bridge Advisors
Connecticut
$4.75M 114,635 +114,635 New
Morgan Stanley
30
Morgan Stanley
New York
$4.13M 172,373 +70,593 +69%
BP
31
BBR Partners
New York
$3.92M 163,789 +163,789 New
Nuveen Asset Management
32
Nuveen Asset Management
Illinois
$3.88M 161,915 +108,487 +203%
UBS AM
33
UBS AM
Illinois
$3.5M 146,206 -5,428 -4%
OCA
34
Octagon Capital Advisors
New York
$3.5M 146,173 – –
Charles Schwab
35
Charles Schwab
California
$3.5M 146,051 +50,690 +53%
Bank of New York Mellon
36
Bank of New York Mellon
New York
$2.72M 113,355 +74,750 +194%
PAMU
37
Pictet Asset Management (UK)
United Kingdom
$2.61M 109,063 +6,434 +6%
SB
38
Samsara BioCapital
California
$1.87M 78,131 -88,119 -53%
California State Teachers Retirement System (CalSTRS)
39
California State Teachers Retirement System (CalSTRS)
California
$1.28M 53,517 +30,898 +137%
B
40
Bailard
California
$1.21M 50,300 +19,300 +62%
RhumbLine Advisers
41
RhumbLine Advisers
Massachusetts
$1.2M 50,246 +35,056 +231%
State of Wisconsin Investment Board
42
State of Wisconsin Investment Board
Wisconsin
$1.17M 49,006 +49,006 New
Marshall Wace
43
Marshall Wace
United Kingdom
$1.16M 48,616 +48,616 New
TD Asset Management
44
TD Asset Management
Ontario, Canada
$1.12M 54,773 +21,936 +67%
Ameriprise
45
Ameriprise
Minnesota
$944K 39,417 +3,406 +9%
AllianceBernstein
46
AllianceBernstein
Tennessee
$941K 39,300 +39,300 New
Swiss National Bank
47
Swiss National Bank
Switzerland
$889K 37,100 +37,100 New
New York State Common Retirement Fund
48
New York State Common Retirement Fund
New York
$801K 33,430 +20,230 +153%
Cerity Partners
49
Cerity Partners
New York
$719K 30,000 – –
Goldman Sachs
50
Goldman Sachs
New York
$674K 28,164 +9,684 +52%
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