InvestorLens

RDN — RADIAN GROUP INC

Public company

Sign in to save6 tracked investors reported this
For educational research only.InvestorLens analyzes public regulatory filings (SEC EDGAR, STOCK Act PTRs) that may be delayed by 45 days or more. Information shown is historical and is not financial, legal, or tax advice, nor a recommendation or solicitation to buy or sell any security. Always do your own research.

InvestorLens aggregates public filing data to show which tracked investors reported holdings in this stock. Dollar values represent reported position values, not market capitalization, and may be delayed up to 45 days. Not a recommendation.

Sourced from SEC EDGAR public filings

Why are billionaires buying RDN?

Built from public SEC filings and public economic data. Not a recommendation.

Confidence
95
Institutional Conviction
Strong distribution · 0 buying vs 1 selling last quarter
12
Macro Tailwind
Macro conditions are mixed for this sector
52
Why? — Evidence & Confidence ▾

Of 1 tracked investors who changed their RDN position last quarter, 0 bought and 1 sold (0% buy-side). Macro conditions are mixed for this sector (Macro Tailwind 52/100 in a Squeeze regime).

Supporting evidence
  • +6 tracked investors reported holding RDN at their latest filing
Contradicting evidence — always shown
  • −1 tracked investor reduced or exited last quarter (1 reduced, 0 sold out)
  • −13F data is disclosed up to 45 days after quarter end — positions may have changed since
Know the limits
  • · 13F disclosure lag (up to 45 days)
  • · Tracked investors are a sample, not the whole market
  • · Sector regime fit is a historical average, not a guarantee

Every InvestorLens score shows its evidence — including what argues against it. Model conviction-v1 · generated 8/4/2026.

About RADIAN GROUP INC (RDN)

RADIAN GROUP INC (RDN) appears in the most recent 13F filings of 6 tracked institutional investors. The largest disclosed position is held by Ken Griffin (Citadel Advisors), valued at $134M. Across recent filings, tracked investors recorded 2 new positions, 0 increased, 2 reduced, and 0 exited. All data sourced from SEC 13F filings.

Smart Money Consensus™

Based on recent institutional activity in RDN

50
/100
Mixed Activity
Added / Increased2
Reduced2
Exited0
BearishBullish
Crowded Trade Score™

How many top investors track RDN

40
/100
Moderate Interest
6investors

Several tracked investors have exposure.

UndiscoveredCrowded
151015+

RDN Ownership Composition

How RADIAN GROUP INC is held across tracked investor types, based on reported 13F positions.

Dominant Type
Other
81% of tracked value
Institutions
6
tracked investors
Total Reported
$126.9M
combined 13F value
Sectors2
  • Other81.4%
  • Hedge Funds18.6%
Other(4)
81.4%
Hedge Funds(2)
18.6%

Tracked investors reporting RDN

  • Ken GriffinMar 31, 2026
    Citadel Advisors
    Shares
    2.1M
    Value
    $70.1M
    % Portfolio
    0.01%
  • Izzy EnglanderMar 31, 2026
    Millennium Management
    Shares
    915.5K
    Value
    $30.3M
    % Portfolio
    0.01%
  • Steve CohenMar 31, 2026
    Point72 Asset Management
    Shares
    520K
    Value
    $17.2M
    % Portfolio
    0.02%
  • George SorosDec 31, 2025
    Soros Fund Management
    Shares
    178.8K
    Value
    $6.4M
    % Portfolio
    0.07%
  • Paul Tudor JonesMar 31, 2026
    Tudor Investment Corp
    Shares
    26.6K
    Value
    $879.2K
    % Portfolio
    0.00%
  • Ray DalioMar 31, 2026
    Bridgewater Associates
    Shares
    60.4K
    Value
    $2M
    % Portfolio
    0.01%

Recent activity

Frequently asked questions

How many institutional investors hold RDN?
6 tracked institutional investors disclosed a position in RDN (RADIAN GROUP INC) in their most recent 13F filing.
Who is the largest institutional holder of RDN?
Ken Griffin, Citadel Advisors, holds the largest disclosed position in RDN, valued at $134M.
Did institutional ownership of RDN increase or decrease?
Across recent 13F filings, tracked investors recorded 2 new positions, 0 increased, 2 reduced, and 0 fully exited RDN.
Where does this RDN ownership data come from?
SEC Form 13F-HR filings, accessed via EDGAR. 13F filings are disclosed quarterly with a 45-day reporting delay and cover U.S.-listed long equity positions only. This is not investment advice.