State of Wisconsin Investment Board
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State of Wisconsin Investment Board’s Radian Group RDN Stock Holding History

State of Wisconsin Investment Board’s Portfolio RDN Stock Details RDN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$998K Buy
30,177
+5,758
+24% +$193K ﹤0.01% 1691
2025
Q4 		$879K Sell
24,419
-2,110
-8% -$73.7K ﹤0.01% 1724
2025
Q3 		$961K Sell
26,529
-5,493
-17% -$191K ﹤0.01% 1637
2025
Q2 		$1.15M Sell
32,022
-12,543
-28% -$419K ﹤0.01% 1522
2025
Q1 		$1.47M Sell
44,565
-37,847
-46% -$1.23M ﹤0.01% 1354
2024
Q4 		$2.61M Buy
82,412
+1,145
+1% +$38.9K 0.01% 1184
2024
Q3 		$2.82M Sell
81,267
-96
-0.1% -$3.32K 0.01% 1178
2024
Q2 		$2.53M Buy
81,363
+4,839
+6% +$149K 0.01% 1197
2024
Q1 		$2.56M Buy
76,524
+10,738
+16% +$316K 0.01% 1171
2023
Q4 		$1.88M Sell
65,786
-7,919
-11% -$209K 0.01% 1248
2023
Q3 		$1.85M Buy
73,705
+928
+1% +$24.5K 0.01% 1277
2023
Q2 		$1.84M Sell
72,777
-266,486
-79% -$6.55M 0.01% 1315
2023
Q1 		$7.5M Sell
339,263
-42,782
-11% -$911K 0.02% 742
2022
Q4 		$7.29M Buy
382,045
+23,733
+7% +$462K 0.02% 730
2022
Q3 		$6.91M Sell
358,312
-11,476
-3% -$244K 0.02% 762
2022
Q2 		$7.27M Buy
369,788
+33,788
+10% +$710K 0.02% 793
2022
Q1 		$7.46M Hold
336,000
– – 0.02% 947
2021
Q4 		$7.1M Hold
336,000
– – 0.01% 909
2021
Q3 		$7.63M Buy
336,000
+34,200
+11% +$776K 0.02% 872
2021
Q2 		$6.71M Hold
301,800
– – 0.01% 956
2021
Q1 		$7.02M Hold
301,800
– – 0.02% 901
2020
Q4 		$6.11M Buy
301,800
+34,500
+13% +$645K 0.01% 922
2020
Q3 		$3.9M Buy
267,300
+41,000
+18% +$610K 0.01% 1013
2020
Q2 		$3.51M Sell
226,300
-8,400
-4% -$124K 0.01% 985
2020
Q1 		$3.04M Buy
+234,700
New +$5.13M 0.01% 955
2016
Q4 		– Sell
-257,900
Closed -$3.5M – 1319
2016
Q3 		$3.5M Hold
257,900
– – 0.01% 893
2016
Q2 		$2.69M Buy
257,900
+16,700
+7% +$196K 0.01% 980
2016
Q1 		$2.99M Buy
+241,200
New +$2.73M 0.01% 949

Other funds holding RDN

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
LSV Asset Management
LSV Asset Management Chicago, Illinois $55.1B AUM 45.38% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
DSC
Donald Smith & Co New York $5.56B AUM 47.13% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return

State of Wisconsin Investment Board's RDN Position: Q1 2026 in Review

State of Wisconsin Investment Board increased its Radian Group (RDN) stake by 24% in Q1 2026, buying an estimated $193K and bringing the position to 30,177 shares worth $998K. The position accounts for ﹤0.01% of the portfolio, ranked #1691.

State of Wisconsin Investment Board first reported a position in RDN in Q1 2016 and has held it in 28 quarters since. The position peaked at $7.63M in Q3 2021. 380 funds tracked by Wall St. Rank hold RDN as of Q1 2026.

  • State of Wisconsin Investment Board held 30,177 shares of Radian Group worth $998K as of Q1 2026.
  • State of Wisconsin Investment Board bought 5,758 Radian Group shares in Q1 2026, an estimated $193K.
  • Radian Group made up ﹤0.01% of State of Wisconsin Investment Board's portfolio in Q1 2026, its #1691 holding.
  • State of Wisconsin Investment Board first reported a position in Radian Group in Q1 2016 and has held it in 28 quarters since.
  • State of Wisconsin Investment Board's Radian Group position peaked at $7.63M in Q3 2021.
  • 380 funds tracked by Wall St. Rank held Radian Group as of Q1 2026.

Based on State of Wisconsin Investment Board's 13F filing for Q1 2026, filed 15 May 2026.