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Perspective Therapeutics, Inc.

CATX
Exchange
NYSE
Industry
Pharmaceutical Preparations
SEC CIK
0000728387

In the last 90 days, Perspective Therapeutics, Inc. insiders filed 0 open-market purchases and 5 sales; 131 institutions reported holding it in 13F filings for Q2 2026, worth $297.6M in total; no superinvestor holds it.

13F holders, Q2 2024

Institutional positions in Perspective Therapeutics, Inc. as of Jun 30, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
105
+2 vs. Q1 2024
Shares held
38.7M
−208.9M (−84.4%) vs. Q1 2024
Total value
$384.9M
+$90.4M (+30.7%) vs. Q1 2024
New holders
51
9 more added
Sold out
49
44 more reduced

1 institution that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2024: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting CATX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2024: 105 institutions
Q1 2021: 57 institutionsQ2 2021: 48 institutionsQ3 2021: 43 institutionsQ4 2021: 45 institutionsQ1 2022: 39 institutionsQ2 2022: 43 institutionsQ3 2022: 35 institutionsQ4 2022: 48 institutionsQ1 2023: 42 institutionsQ2 2023: 50 institutionsQ3 2023: 49 institutionsQ4 2023: 52 institutionsQ1 2024: 104 institutionsQ2 2024: 105 institutionsQ3 2024: 127 institutionsQ4 2024: 135 institutionsQ1 2025: 112 institutionsQ2 2025: 98 institutionsQ3 2025: 105 institutionsQ4 2025: 117 institutionsQ1 2026: 138 institutionsQ2 2026: 131 institutions
Value heldQ2 2024: $384.9M
Q1 2021: $20.2MQ2 2021: $13.9MQ3 2021: $9.99MQ4 2021: $6.78MQ1 2022: $5.79MQ2 2022: $5.19MQ3 2022: $3.70MQ4 2022: $4.26MQ1 2023: $17.8MQ2 2023: $22.0MQ3 2023: $9.99MQ4 2023: $14.7MQ1 2024: $294.6MQ2 2024: $384.9MQ3 2024: $654.9MQ4 2024: $150.7MQ1 2025: $96.4MQ2 2025: $146.3MQ3 2025: $150.1MQ4 2025: $105.0MQ1 2026: $333.1MQ2 2026: $297.6M
Institutions holding CATX and their total value by quarter
QuarterHoldersValue
Q2 2026131$297.6M
Q1 2026138$333.1M
Q4 2025117$105.0M
Q3 2025105$150.1M
Q2 202598$146.3M
Q1 2025112$96.4M
Q4 2024135$150.7M
Q3 2024127$654.9M
Q2 2024105$384.9M
Q1 2024104$294.6M
Q4 202352$14.7M
Q3 202349$9.99M
Q2 202350$22.0M
Q1 202342$17.8M
Q4 202248$4.26M
Q3 202235$3.70M
Q2 202243$5.19M
Q1 202239$5.79M
Q4 202145$6.78M
Q3 202143$9.99M
Q2 202148$13.9M
Q1 202157$20.2M

Institutions, Q2 2024

Shares, value and share of portfolio for each institution holding Perspective Therapeutics, Inc.; share changes are against Q1 2024.

Institutions holding CATX in Q2 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Commodore Capital LP4,657,345$46.4M3.17%−16,395,286−77.9%Reduced
Janus Henderson Group PLC4,443,667$44.0M0.02%−8,645,809−66.1%Reduced
BlackRock Inc.3,485,946$34.8M0.00%−4,408,739−55.8%Reduced
Avidity Partners Management LP3,037,668$30.3M1.29%+3,037,668New
Vanguard Group Inc2,921,268$29.1M0.00%−14,858,838−83.6%Reduced
Deerfield Management Company, L.P. (Series C)2,817,763$28.1M0.47%−25,359,873−90.0%Reduced
Octagon Capital Advisors LP1,580,249$15.8M2.60%−13,138,173−89.3%Reduced
Marshall Wace, LLP1,283,942$12.8M0.02%−17,687,791−93.2%Reduced
Geode Capital Management, LLC1,034,550$10.3M0.00%−3,341,127−76.4%Reduced
State Street Corp997,427$9.94M0.00%−584,997−37.0%Reduced
Ghost Tree Capital, LLC925,000$9.22M3.21%−5,075,000−84.6%Reduced
Paradigm Biocapital Advisors LP919,692$9.17M0.35%+919,692New
Sphera Funds Management Ltd.786,909$7.85M1.28%−11,656,712−93.7%Reduced
ExodusPoint Capital Management, LP596,054$5.94M0.07%−2,292,883−79.4%Reduced
Citadel Advisors LLC575,549$5.74M0.01%−11,691,883−95.3%Reduced
Affinity Asset Advisors, LLC550,000$5.48M0.86%−4,550,000−89.2%Reduced
Schonfeld Strategic Advisors LLC525,800$5.24M0.04%−2,304,600−81.4%Reduced
Walleye Capital LLC512,823$5.11M0.05%+512,823New
OrbiMed Advisors LLC492,670$4.91M0.10%−6,013,130−92.4%Reduced
Rock Springs Capital Management LP401,196$4.00M0.12%+401,196New
Ally Bridge Group (NY) LLC396,242$3.95M2.35%+396,242New
Adage Capital Partners GP, L.L.C.381,640$3.80M0.01%+381,640New
StemPoint Capital LP343,810$3.43M1.01%+343,810New
Eagle Asset Management Inc241,679$2.71M0.01%+241,679New
Nuveen Asset Management, LLC260,927$2.60M0.00%+260,927New
Silverarc Capital Management, LLC260,009$2.59M0.64%−7,848,099−96.8%Reduced
Millennium Management LLC246,558$2.46M0.00%−5,548,167−95.7%Reduced
DAFNA Capital Management LLC231,634$2.31M0.55%−2,872,010−92.5%Reduced
Point72 Asset Management, L.P.202,572$2.02M0.01%−13,250,683−98.5%Reduced
Altium Capital Management LP191,450$1.91M0.79%−344,207−64.3%Reduced
WealthPLAN Partners, LLC169,963$1.69M0.18%+169,963New
Morgan Stanley151,896$1.51M0.00%−622,459−80.4%Reduced
Atika Capital Management LLC142,499$1.42M0.16%+142,499New
HighTower Advisors, LLC141,236$1.41M0.00%−1,191,002−89.4%Reduced
Northern Trust Corp137,840$1.37M0.00%−707,464−83.7%Reduced
Bank of New York Mellon Corp137,268$1.37M0.00%+93,548+214.0%Added
Charles Schwab Investment Management Inc134,744$1.34M0.00%−99,948−42.6%Reduced
FMR LLC134,430$1.34M0.00%+134,426+3,360,650.0%Added
Sofinnova Investments, Inc.132,089$1.32M0.08%−298,016−69.3%Reduced
HighVista Strategies LLC113,550$1.13M0.41%+113,550New
Sandler Capital Management106,697$1.06M0.21%+106,697New
Osterweis Capital Management Inc91,293$910.2K0.05%−1,153,639−92.7%Reduced
Superstring Capital Management LP87,638$873.8K1.10%+87,638New
UBS Oconnor LLC85,013$847.6K0.02%+85,013New
Winton Group Ltd84,363$841.1K0.06%+84,363New
Qube Research & Technologies Ltd83,346$831.0K0.00%−162,898−66.2%Reduced
AlphaCentric Advisors LLC82,000$817.5K0.60%−1,674,756−95.3%Reduced
Jane Street Group, LLC78,660$784.2K0.00%+11,599+17.3%Added
Portland Investment Counsel Inc.70,001$697.9K0.25%−272,549−79.6%Reduced
ADAR1 Capital Management, LLC69,985$697.8K0.14%−606,740−89.7%Reduced
Swiss National Bank69,260$690.5K0.00%+69,260New
Bank of America Corp67,655$674.5K0.00%−124,627−64.8%Reduced
Y-Intercept (Hong Kong) Ltd63,581$633.9K0.03%+63,581New
Rhumbline Advisers63,170$629.8K0.00%+63,170New
Renaissance Technologies LLC61,660$614.8K0.00%+29,914+94.2%Added
UBS Asset Management Americas Inc55,467$553.0K0.00%+55,467New
ClariVest Asset Management LLC54,199$540.4K0.06%+54,199New
Alpine Global Management, LLC44,714$445.8K0.08%+44,714New
Sykon Capital LLC37,932$378.2K0.14%+1,717+4.7%Added
AMG National Trust Bank37,330$372.2K0.01%−335,970−90.0%Reduced
Legal & General Group Plc36,375$362.7K0.00%+36,375New
California State Teachers Retirement System35,364$352.6K0.00%+35,364New
EAM Investors, LLC32,631$325.3K0.05%−810,530−96.1%Reduced
Corebridge Financial, Inc.25,333$252.8K0.00%+25,333New
State of Wisconsin Investment Board24,390$243.2K0.00%+24,390New
Alliancebernstein L.P.24,320$242.5K0.00%+24,320New
Moneta Group Investment Advisors LLC23,707$236.4K0.00%−10.0%Reduced
Invesco Ltd.23,523$234.5K0.00%+23,523New
JPMorgan Chase & Co20,068$200.1K0.00%−2,561,060−99.2%Reduced
New York State Common Retirement Fund19,000$189.4K0.00%+19,000New
Manufacturers Life Insurance Company, The18,842$187.9K0.00%+18,842New
UBS Group AG18,302$182.5K0.00%+9,745+113.9%Added
Creative Planning17,520$174.7K0.00%−165,980−90.5%Reduced
Wealth Effects LLC17,350$173.0K0.06%−100,150−85.2%Reduced
Barclays PLC16,582$165.3K0.00%−52,424−76.0%Reduced
Wells Fargo & Company16,119$160.7K0.00%+12,686+369.5%Added
Voloridge Investment Management, LLC15,963$159.2K0.00%+15,963New
Voya Investment Management LLC15,869$158.2K0.00%+15,869New
Bridgeway Capital Management, LLC13,400$133.6K0.00%−170,600−92.7%Reduced
MetLife Investment Management12,028$119.9K0.00%+12,028New
Point72 (DIFC) Ltd11,842$118.1K0.01%+11,842New
Victory Capital Management Inc11,770$117.3K0.00%+11,770New
Sectoral Asset Management Inc11,000$109.7K0.04%+11,000New
Citigroup Inc10,305$102.7K0.00%−1,025,034−99.0%Reduced
STRS Ohio8,700$86.7K0.00%+8,700New
Virtus ETF Advisers LLC7,803$77.8K0.04%+7,803New
Ameritas Investment Partners, Inc.4,613$46.0K0.00%+4,613New
Royal Bank of Canada4,429$44.0K0.00%+3,834+644.4%Added
JDM Financial Group LLC35,000$37.5K0.03%00.0%Unchanged
BNP Paribas Arbitrage, SA3,391$33.8K0.00%+3,353+8,823.7%Added
US Bancorp2,710$27.0K0.00%+2,710New
Amalgamated Bank1,629$16.0K0.00%+1,629New
Carolinas Wealth Consulting LLC1,097$10.9K0.00%+1,097New
Deutsche Bank AG948$9.45K0.00%+948New
Mendota Financial Group, LLC750$7.48K0.00%−6,750−90.0%Reduced
State of Wyoming572$5.71K0.00%+572New
Lazard Asset Management LLC523$5.00K0.00%+523New
JNBA Financial Advisors500$4.99K0.00%−4,500−90.0%Reduced
Farther Finance Advisors, LLC348$3.90K0.00%+348New
TD Waterhouse Canada Inc.200$2.24K0.00%−1,800−90.0%Reduced