Who Owns Perspective Therapeutics, Inc. (CATX)?Hedge Fund & Institutional Holders

$4.95-0.16 (-3.13%)HealthcareAMEX

Institutional Holders

50

as of Q4 2025

Total Institutional Value

$8.82900044490003e+232T

% of Float Held

6.130297894038667e+274%

QoQ Change in Holders

+12 / -4

Price History

$1.71$4.62$7.53$10.44$13.35Sep 24Jun 25Mar 26

CATX — Biggest New Institutional Buyers This Quarter

FundActionShares AddedValue Added
Nicholson Wealth Management Group, LLCNew Position+1.6M+$4.4B
Patient Square Capital LPIncreased+783K+$1.9B
TWO SIGMA INVESTMENTS, LPIncreased+679K+$1.2B
WealthPlan Investment Management, LLCNew Position+404K+$1.1B
UBS Group AGIncreased+285K+$346.9M
Trueblood Wealth Management, LLCNew Position+119K+$327.0M
ADAR1 Capital Management, LLCNew Position+95K+$261.0M
Koa Wealth Management, LLCNew Position+26K+$71.0M
WEALTH EFFECTS LLCNew Position+25K+$68.0M
R Squared LtdNew Position+16K+$43.0M
Caitong International Asset Management Co., LtdNew Position+15K+$41.0M
STRS OHIONew Position+5K+$14.0M
GROUP ONE TRADING LLCNew Position+4K+$10.0M
JDM Financial Group LLCNew Position+4K+$9.0M
Opaleye Management Inc.New Position+1.2M+$5.0M

CATX — Institutions Reducing or Closing Positions

FundActionShares SoldValue Sold
MILLENNIUM MANAGEMENT LLCDecreased-1.2M-$5.8B
Hills Bank & Trust CoDecreased-41K-$3.4B
Walleye Capital LLCDecreased-217K-$1.9B
Rock Springs Capital Management LPClosed Position-444K-$1.5B
JPMORGAN CHASE & CODecreased-408K-$1.5B
Nuveen, LLCDecreased-35K-$1.5B
JANE STREET GROUP, LLCDecreased-66K-$1.1B
CHARLES SCHWAB INVESTMENT MANAGEMENT INCDecreased-313-$837.8M
WELLINGTON MANAGEMENT GROUP LLPClosed Position-207K-$708.7M
GOLDMAN SACHS GROUP INCDecreased-38K-$678.1M
NORTHERN TRUST CORPDecreased-32K-$615.4M
Siligmueller & Norvid Wealth Advisors LLCClosed Position-165K-$565.0M
CITIGROUP INCDecreased-50K-$429.8M
Mariner, LLCClosed Position-86K-$295.4M
RHUMBLINE ADVISERSDecreased-8K-$290.9M

Top Institutional Holders(Q4 2025)

#FundSharesValue% of PortfolioType
1Avidity Partners Management LP3,210,733$8.8B2.55%Share
2Nicholson Wealth Management Group, LLC1,617,993$4.4B2.61%Share
3Patient Square Capital LP1,132,815$3.1B0.67%Share
4Nuveen, LLC1,265,576$3.0B0.79%Share
5TWO SIGMA INVESTMENTS, LP1,198,644$3.0B4.23%Share
6MILLENNIUM MANAGEMENT LLC1,406,374$3.0B1.26%Share
7UBS Group AG842,284$2.3B0.38%Share
8WealthPlan Investment Management, LLC404,071$1.1B0.07%Share
9BANK OF AMERICA CORP /DE/408,211$1.0B0.07%Share
10TWO SIGMA ADVISERS, LP663,830$1.0B1.94%Share
11NORTHERN TRUST CORP429,733$1.0B0.13%Share
12CHARLES SCHWAB INVESTMENT MANAGEMENT INC535,477$1.0B0.16%Share
13Affinity Asset Advisors, LLC300,000$825.0M0.05%Share
14Trueblood Wealth Management, LLC119,061$327.0M0.13%Share
15Taylor & Morgan Wealth Management, LLC97,000$266.0M0.15%Share
16ADAR1 Capital Management, LLC95,193$261.0M0.02%Share
17UBS Group AG56,500$155.0M0.03%Share
18SYKON CAPITAL LLC37,932$104.0M0.03%Share
19UBS Group AG27,447$75.0M0.01%Share
20Koa Wealth Management, LLC25,975$71.0M0.05%Share
21WEALTH EFFECTS LLC25,000$68.0M0.02%Share
22SHERBROOKE PARK ADVISERS LLC16,232$44.0M0.11%Share
23Invesco Ltd.15,678$43.0M0.01%Share
24R Squared Ltd15,991$43.0M0.02%Share
25Caitong International Asset Management Co., Ltd15,208$41.0M0.11%Share
26AXQ CAPITAL, LP12,749$35.0M0.01%Share
27Invesco Ltd.8,600$23.0M0.00%Share
28STRS OHIO5,300$14.0M0.05%Share
29GROUP ONE TRADING LLC5,000$13.0M0.02%Put
30GROUP ONE TRADING LLC3,769$10.0M0.02%Share
31MORGAN STANLEY3,384,231$9.0M0.00%Share
32JDM Financial Group LLC3,500$9.0M0.00%Share
33VANGUARD GROUP INC3,081,842$8.0M0.12%Share
34BlackRock, Inc.2,677,405$7.0M0.12%Share
35Opaleye Management Inc.1,184,500$5.0M0.66%Share
36BlackRock, Inc.1,531,655$4.0M0.07%Share
37STATE STREET CORP1,141,247$3.0M0.00%Share
38Hills Bank & Trust Co938,200$2.6M0.00%Share
39MORGAN STANLEY908,500$2.0M0.00%Share
40VANGUARD GROUP INC389,928$1.0M0.01%Share
41SPHERA FUNDS MANAGEMENT LTD.349,973$962K0.19%Share
42Schonfeld Strategic Advisors LLC62,370$171K0.00%Share
43Massar Capital Management, LP52,000$143K0.02%Share
44DAFNA Capital Management LLC50,000$137K0.03%Share
45AUCTUS ADVISORS LLC31,673$87K0.08%Share
46Iowa State Bank19,061$52K0.01%Share
47nVerses Capital, LLC11,420$31K0.07%Share
48AIGEN INVESTMENT MANAGEMENT, LP10,173$27K0.01%Share
49GEODE CAPITAL MANAGEMENT, LLC1,222,728$3K0.00%Share
50JNBA Financial Advisors500$1K0.00%Share

CATX Institutional Ownership History

QuarterHoldersTotal ValueChange
Q4 2025113$35.3B+32
Q3 202581$52.4B-2
Q2 202583$92.4B-26
Q1 2025109$74.2B-17
Q4 2024126$74.7B+25
Q3 2024101$4.7T+14
Q2 202487$4.1T—

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As of Q4 2025, 50 institutional investors hold CATX (Perspective Therapeutics, Inc.). The largest holder is Avidity Partners Management LP with $8.8B in shares. This quarter, 12 institutions opened new positions and 4 closed their positions.

Frequently Asked Questions

How many hedge funds own CATX?

As of Q4 2025, 50 institutional investors report holding CATX (Perspective Therapeutics, Inc.) in their 13F filings.

Who is the largest institutional holder of CATX?

The largest institutional holder of CATX is Avidity Partners Management LP with $8.8B in shares.

Is institutional ownership of CATX increasing or decreasing?

This quarter, 12 institutions opened new positions in CATX and 4 closed their positions.