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ASP Isotopes

124 hedge funds and large institutions have $304M invested in ASP Isotopes in 2025 Q2 according to their latest regulatory filings, with 46 funds opening new positions, 47 increasing their positions, 21 reducing their positions, and 14 closing their positions.

Holders
124
Holders Change
+29
Holders Change %
+30.53%
% of All Funds
1.66%
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.04%
New
46
Increased
47
Reduced
21
Closed
14
Calls
$13.7M
Puts
$12.6M
Net Calls
+$1.06M
Net Calls Change
-$1.28M
Name Market Value Shares Shares
Change
Shares
Change %
RG
26
Rathbones Group
United Kingdom
$1.53M 208,149 +2,220 +1%
Barclays
27
Barclays
United Kingdom
$1.3M 175,948 +91,407 +108%
Polen Capital Management
28
Polen Capital Management
Florida
$1.29M 175,138 +175,138 New
Charles Schwab
29
Charles Schwab
California
$1.29M 174,928 +9,564 +6%
BAM
30
Bosun Asset Management
Illinois
$1.29M 175,138 +153,138 +696%
Creative Planning
31
Creative Planning
Kansas
$1.27M 172,770 +172,770 New
Bank of New York Mellon
32
Bank of New York Mellon
New York
$1.13M 153,154 +10,897 +8%
Jane Street
33
Jane Street
New York
$1.1M 149,434 +149,434 New
Citadel Advisors
34
Citadel Advisors
Florida
$1.07M 145,203 +145,203 New
Bank of America
35
Bank of America
North Carolina
$976K 132,556 +30,880 +30%
NL
36
Nuveen LLC
North Carolina
$971K 131,997 +767 +0.6%
OAC
37
OMERS Administration Corp
Ontario, Canada
$896K 121,800 +121,800 New
PCM
38
Prelude Capital Management
New York
$776K 105,452 -48,318 -31%
Susquehanna International Group
39
Susquehanna International Group
Pennsylvania
$753K 102,291 -175,555 -63%
AllianceBernstein
40
AllianceBernstein
Tennessee
$728K 98,870 +69,340 +235%
FFA
41
Farther Finance Advisors
California
$707K 95,999 +95,999 New
VF
42
Virtu Financial
New York
$687K 93,287 +93,287 New
SPIA
43
Steward Partners Investment Advisory
New York
$601K 81,700
RhumbLine Advisers
44
RhumbLine Advisers
Massachusetts
$581K 78,994 +13,668 +21%
EI
45
EAM Investors
California
$565K 76,716 +76,716 New
IMC Chicago
46
IMC Chicago
Illinois
$554K 75,277 +75,277 New
MG
47
Marex Group
$552K 75,000 +75,000 New
Verition Fund Management
48
Verition Fund Management
Connecticut
$517K 70,259 +70,259 New
SRL
49
Scientech Research LLC
New Jersey
$510K 69,253 +69,253 New
DWM
50
Destination Wealth Management
California
$419K 56,964