Radian Group Inc.
US ˙ NYSE ˙ US7502361014

SecurityRDN / Radian Group Inc.
InstitutionNatixis Advisors, L.p.
Latest Disclosed Ownership42,061 shares
Latest Disclosed Value $ 1,391
Natixis Advisors, L.p. reports 23.29% increase in ownership of RDN / Radian Group Inc.

On May 13, 2026 - Natixis Advisors, L.p. filed a 13F-HR form disclosing ownership of 42,061 shares of Radian Group Inc. (US:RDN) valued at $1,391,378 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 34,116 shares of Radian Group Inc.. This represents a change in shares of 23.29% during the quarter. The current value of the position is $1,416,194 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-13 2026-03-31 13F RADIAN GROUP COM 750236101 42,061 7,945 23.29 1 0.00 0.0019
2026-02-10 2025-12-31 13F RADIAN GROUP COM 750236101 34,116 -5,141 -13.10 1 0.00 0.0017
2025-11-13 2025-09-30 13F RADIAN GROUP INC COM 750236101 39,257 -5,827 -12.92 1 0.00 0.0021
2025-08-13 2025-06-30 13F RADIAN GROUP COM 750236101 45,084 -245,230 -84.47 2 -88.89 0.0026
2025-05-08 2025-03-31 13F RADIAN GROUP COM 750236101 290,314 10,368 3.70 10 12.50 0.0177
2025-02-10 2024-12-31 13F RADIAN GROUP COM 750236101 279,946 -25,124 -8.24 9 -20.00 0.0166
2024-11-06 2024-09-30 13F RADIAN GROUP COM 750236101 305,070 -14,529 -4.55 11 11.11 0.0206
2024-08-01 2024-06-30 13F RADIAN GROUP COM 750236101 319,599 -16,645 -4.95 10 -18.18 0.0216
2024-04-25 2024-03-31 13F RADIAN GROUP COM 750236101 336,244 151,838 82.34 11 120.00 0.0259
2024-02-06 2023-12-31 13F RADIAN GROUP COM 750236101 184,406 -1,254 -0.68 5 25.00 0.0139
2023-11-13 2023-09-30 13F RADIAN GROUP COM 750236101 185,660 -5,418 -2.84 5 0.00 0.0143
2023-08-15 2023-06-30 13F RADIAN GROUP COM 750236101 191,078 -412 -0.22 5 0.00 0.0149
2023-05-11 2023-03-31 13F RADIAN GROUP COM 750236101 191,490 -4,332 -2.21 4 33.33 0.0146
2023-01-27 2022-12-31 13F RADIAN GROUP COM 750236101 195,822 -129,357 -39.78 4 -99.95 0.0141
2022-11-14 2022-09-30 13F RADIAN GROUP COM 750236101 325,179 33,196 11.37 6,273 9.34 0.0265
2022-08-12 2022-06-30 13F RADIAN GROUP COM 750236101 291,983 -46,340 -13.70 5,737 -23.65 0.0252
2022-05-12 2022-03-31 13F RADIAN GROUP COM 750236101 338,323 168,845 99.63 7,514 109.83 0.0287
2022-02-08 2021-12-31 13F RADIAN GROUP COM 750236101 169,478 -62,022 -26.79 3,581 -31.92 0.0137
2021-11-15 2021-09-30 13F RADIAN GROUP COM 750236101 231,500 -41,733 -15.27 5,260 -13.47 0.0216
2021-08-12 2021-06-30 13F RADIAN GROUP COM 750236101 273,233 273,233 6,079 0.0284
2020-11-12 2020-09-30 13F RADIAN GROUP COM 750236101 0 -42,532 -100.00 0 -100.00
2020-08-11 2020-06-30 13F RADIAN GROUP COM 750236101 42,532 -8,200 -16.16 660 0.46 0.0044
2020-04-27 2020-03-31 13F RADIAN GROUP COM 750236101 50,732 -4,158 -7.58 657 -52.43 0.0054
2020-02-10 2019-12-31 13F RADIAN GROUP COM 750236101 54,890 14,872 37.16 1,381 51.09 0.0097
2019-11-12 2019-09-30 13F RADIAN GROUP COM 750236101 40,018 -701 -1.72 914 -1.83 0.0073
2019-08-12 2019-06-30 13F RADIAN GROUP COM 750236101 40,719 -19,349 -32.21 931 -25.28 0.0076
2019-05-15 2019-03-31 13F/A-1 RADIAN GROUP COM 750236101 60,068 -3,496 -5.50 1,246 19.92 0.0109
2019-05-15 2019-03-31 13F RADIAN GROUP COM 750236101 60,068 -3,496 1,246
2019-02-13 2018-12-31 13F/A-1 RADIAN GROUP COM 750236101 63,564 -7,010 -9.93 1,039 -28.79 0.0103
2019-02-13 2018-12-31 13F RADIAN GROUP COM 750236101 63,564 -7,010 1,039
2018-11-13 2018-09-30 13F RADIAN GROUP COM 750236101 70,574 -1,959 -2.70 1,459 24.06 0.0128
2018-08-14 2018-06-30 13F/A-1 RADIAN GROUP COM 750236101 72,533 -122,856 -62.88 1,176 -68.39 0.0112
2018-08-14 2018-06-30 13F RADIAN GROUP COM 750236101 72,533 1,176
2018-05-10 2018-03-31 13F RADIAN GROUP COM 750236101 195,389 -5,044 -2.52 3,720 -9.93 0.0367
2018-02-14 2017-12-31 13F RADIAN GROUP COM 750236101 200,433 64,073 46.99 4,130 62.15 0.0421
2017-11-14 2017-09-30 13F RADIAN GROUP COM 750236101 136,360 24,863 22.30 2,547 39.71 0.0269
2017-07-27 2017-06-30 13F RADIAN GROUP COM 750236101 111,497 94,102 540.97 1,823 484.29 0.0197
2017-05-12 2017-03-31 13F RADIAN GROUP COM 750236101 17,395 597 3.55 312 3.31 0.0035
2017-02-07 2016-12-31 13F RADIAN GROUP COM 750236101 16,798 -4,101 -19.62 302 6.71 0.0036
2016-11-04 2016-09-30 13F RADIAN GROUP COM 750236101 20,899 20,899 24.41 283 -6.29 0.0037
2016-05-06 2016-03-31 13F RADIAN GROUP COM 750236101 0 0 0 0.0000
2016-02-12 2015-12-31 13F RADIAN GROUP COM 750236101 0 -14,925 -100.00 0 -100.00
2015-11-12 2015-09-30 13F RADIAN GROUP COM 750236101 14,925 1,414 10.47 237 -6.32 0.0041
2015-08-14 2015-06-30 13F RADIAN GROUP COM 750236101 13,511 867 6.86 253 19.34 0.0043
2015-05-15 2015-03-31 13F RADIAN GROUP COM 750236101 12,644 12,644 212 0.0037
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.