IR
Superintel
OverviewMarketsWatchlist
© 2026 IR SuperintelMethodologyContact

Perspective Therapeutics Inc (CATX)

CUSIP: 46489V302 | NYSE | Healthcare · Medical Devices | Small Cap | 256 institutional holders

Quarters

Q3 2026Q2 2026Q1 2026Q4 2025Q3 2025
CompareDetailedHistoricalFundsOptions13D/13GPeersTargetingTrading SummaryProfile

Beneficial Ownership — 13D / 13G

Full history →

5%+ stakes reported outside the quarterly cycle. A 13D is due within five business days of the event below, so these figures lead the holders table until the filer's next 13F catches up to them.

HolderShares% of ClassChangeEvent Datevs 13F
13D/ALantheus Alpha Therapy, LLC8,739,0117.7%−2,701,502Sep 21, 2026No 13F filer matched
13G/AMillennium Management LLC
with Integrated Core Strategies (US) LLC
6,316,5455.5%

Institutional Holders — Q3 2026

Dimensional Fund Advisors LP1,227,846
0.0% of portfolio›$3.4M
WealthPlan Investment Management, LLC404,071
0.1% of portfolio›$1.1M
Citigroup Inc214,791
0.0% of portfolio›$590.7K
Trueblood Wealth Management, LLC99,740
0.1% of portfolio›$274.3K
Taylor & Morgan Wealth Management, LLC86,000
0.1% of portfolio›$236.5K
Creative Planning64,526
0.0% of portfolio›$177.4K
Perkins Capital Management Inc51,200
0.1% of portfolio›$140.8K
Auctus Advisors LLC37,359
0.1% of portfolio›$102.7K
Koa Wealth Management, LLC25,975
0.0% of portfolio›$71.4K
Vontobel Holding Ltd.22,000
0.0% of portfolio›$60.2K
Iowa State Bank19,061
0.0% of portfolio›$52.4K
Simplex Trading, LLC17,360
0.0% of portfolio›$47.7K
Provenance Wealth Advisors, LLC16,000
0.0% of portfolio›$44.0K
Wealth Effects LLC15,000
0.0% of portfolio›$41.3K
ProShare Advisors LLC12,968
0.0% of portfolio›$35.7K
Caitong International Asset Management Co., Ltd12,084
0.0% of portfolio›$33.2K
Sterling Capital Management LLC2,037
0.0% of portfolio›$5.6K
Gamma Investing LLC659
0.0% of portfolio›$1.8K
Jnba Financial Advisors500
0.0% of portfolio›$1.4K
SBI Securities Co., Ltd.415
0.0% of portfolio›$1.1K
TD Waterhouse Canada Inc.200
0.0% of portfolio›$544
Nisa Investment Advisors, LLC140
0.0% of portfolio›$385
StyleTurnoverLocationFiled
Dimensional Fund Advisors LP
1,227,846$3.4M0.0%IndexLowAustin, TX2026-11-04
WealthPlan Investment Management, LLC
404,071$1.1M0.1%GrowthMediumOmaha, NE2026-10-15
Citigroup Inc
214,791$590.7K0.0%CoreMediumNew York, NY2026-11-04
Trueblood Wealth Management, LLC
99,740$274.3K0.1%CoreLowLima, OH2026-10-23
Taylor & Morgan Wealth Management, LLC
86,000$236.5K0.1%ETFVery LowTroy, MI2026-10-09
Creative Planning
64,526$177.4K0.0%IndexVery LowOverland Park, KS2026-11-02
Perkins Capital Management Inc
51,200$140.8K0.1%GrowthLowWayzata, MN2026-11-02
Auctus Advisors LLC
37,359$102.7K0.1%ETFLowCharlotte, NC2026-10-23
Koa Wealth Management, LLC
25,975$71.4K0.0%CoreLowEncinitas, CA2026-10-14
Vontobel Holding Ltd.
22,000$60.2K0.0%CoreMediumZurich, Switzerland2026-10-16
Iowa State Bank
19,061$52.4K0.0%CoreLowUrbandale, IA2026-10-06
Simplex Trading, LLC
17,360$47.7K0.0%CoreVery HighChicago, IL2026-11-04
Provenance Wealth Advisors, LLC
16,000$44.0K0.0%ETFLowFort Lauderdale, FL2026-10-30
Wealth Effects LLC
15,000$41.3K0.0%GrowthLowBoston, MA2026-10-23
ProShare Advisors LLC
12,968$35.7K0.0%GrowthLowBethesda, MD2026-10-29
Caitong International Asset Management Co., Ltd
12,084$33.2K0.0%GrowthVery HighHong Kong, South Korea2026-10-29
Sterling Capital Management LLC
2,037$5.6K0.0%GARPMediumCharlotte, NC2026-10-22
Gamma Investing LLC
659$1.8K0.0%IndexVery LowFoster City, CA2026-10-08
Jnba Financial Advisors
500$1.4K0.0%ETFMediumBloomington, MN2026-11-03
SBI Securities Co., Ltd.
415$1.1K0.0%Agg GrowthLowTokyo, Mexico2026-10-22
TD Waterhouse Canada Inc.
200$5440.0%CoreLowToronto, Australia2026-10-16
Nisa Investment Advisors, LLC
140$3850.0%IndexVery LowSt. Louis, MO2026-10-20
+279,546
Aug 7, 2026
No 13F filer matched
13D/ALantheus Alpha Therapy, LLC8,739,011
7.7% of class · Sep 21, 2026−2,701,502
No 13F filer matched
13G/AMillennium Management LLC6,316,545
5.5% of class · Aug 7, 2026+279,546
with Integrated Core Strategies (US) LLC
No 13F filer matched