State of Wisconsin Investment Board
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State of Wisconsin Investment Board’s Eversource Energy ES Stock Holding History

State of Wisconsin Investment Board’s Portfolio ES Stock Details ES Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$18.1M Buy
261,721
+3,973
+2% +$281K 0.04% 379
2025
Q4 		$17.4M Buy
257,748
+30,779
+14% +$2.16M 0.04% 403
2025
Q3 		$16.1M Sell
226,969
-1,600
-0.7% -$105K 0.04% 426
2025
Q2 		$14.5M Sell
228,569
-40,242
-15% -$2.48M 0.04% 459
2025
Q1 		$16.7M Buy
268,811
+37,070
+16% +$2.21M 0.04% 379
2024
Q4 		$13.3M Sell
231,741
-27,187
-10% -$1.69M 0.03% 497
2024
Q3 		$17.6M Buy
258,928
+14,332
+6% +$926K 0.04% 393
2024
Q2 		$13.9M Sell
244,596
-231
-0.1% -$13.7K 0.04% 441
2024
Q1 		$14.6M Sell
244,827
-53,292
-18% -$3.06M 0.04% 451
2023
Q4 		$18.4M Sell
298,119
-48,798
-14% -$2.81M 0.05% 344
2023
Q3 		$20.2M Buy
346,917
+22,240
+7% +$1.48M 0.06% 292
2023
Q2 		$23M Buy
324,677
+23,435
+8% +$1.75M 0.06% 290
2023
Q1 		$23.6M Buy
301,242
+19,839
+7% +$1.57M 0.07% 287
2022
Q4 		$23.6M Sell
281,403
-32,070
-10% -$2.54M 0.08% 265
2022
Q3 		$24.4M Sell
313,473
-6,097
-2% -$537K 0.08% 259
2022
Q2 		$27M Sell
319,570
-23,788
-7% -$2.11M 0.07% 275
2022
Q1 		$30.3M Buy
343,358
+12,179
+4% +$1.04M 0.06% 308
2021
Q4 		$30.1M Buy
331,179
+6,244
+2% +$537K 0.06% 349
2021
Q3 		$26.6M Buy
324,935
+17,552
+6% +$1.52M 0.06% 370
2021
Q2 		$24.7M Sell
307,383
-20,337
-6% -$1.71M 0.05% 382
2021
Q1 		$28.4M Buy
327,720
+69,529
+27% +$5.9M 0.06% 341
2020
Q4 		$22.3M Buy
258,191
+3,740
+1% +$333K 0.05% 383
2020
Q3 		$21.3M Sell
254,451
-4,520
-2% -$387K 0.05% 362
2020
Q2 		$21.6M Buy
258,971
+1,140
+0.4% +$94.4K 0.06% 329
2020
Q1 		$20.2M Sell
257,831
-30,352
-11% -$2.66M 0.07% 306
2019
Q4 		$24.5M Sell
288,183
-2,138
-0.7% -$178K 0.06% 334
2019
Q3 		$24.8M Sell
290,321
-6,472
-2% -$514K 0.07% 302
2019
Q2 		$22.5M Sell
296,793
-58,289
-16% -$4.27M 0.06% 327
2019
Q1 		$25.2M Sell
355,082
-3,540
-1% -$244K 0.07% 292
2018
Q4 		$23.3M Sell
358,622
-65,470
-15% -$4.27M 0.08% 279
2018
Q3 		$26.1M Sell
424,092
-4,974
-1% -$304K 0.07% 281
2018
Q2 		$25.1M Buy
429,066
+33,747
+9% +$1.94M 0.07% 294
2018
Q1 		$23.3M Sell
395,319
-114,331
-22% -$6.76M 0.07% 320
2017
Q4 		$32.2M Buy
509,650
+73,399
+17% +$4.64M 0.09% 249
2017
Q3 		$26.4M Buy
436,251
+17,254
+4% +$1.06M 0.08% 283
2017
Q2 		$25.4M Buy
418,997
+64,540
+18% +$3.92M 0.08% 281
2017
Q1 		$20.8M Buy
354,457
+38,396
+12% +$2.18M 0.08% 279
2016
Q4 		$17.5M Sell
316,061
-29,701
-9% -$1.59M 0.08% 295
2016
Q3 		$18.7M Buy
345,762
+37,900
+12% +$2.14M 0.07% 303
2016
Q2 		$18.4M Buy
307,862
+100,460
+48% +$5.68M 0.07% 294
2016
Q1 		$12.1M Sell
207,402
-58,060
-22% -$3.17M 0.05% 435
2015
Q4 		$13.6M Sell
265,462
-42,710
-14% -$2.17M 0.05% 394
2015
Q3 		$15.6M Buy
308,172
+46,380
+18% +$2.23M 0.06% 375
2015
Q2 		$11.9M Buy
261,792
+21,860
+9% +$1.06M 0.04% 502
2015
Q1 		$12.1M Sell
239,932
-6,570
-3% -$346K 0.04% 494
2014
Q4 		$13.2M Buy
246,502
+14,070
+6% +$702K 0.05% 454
2014
Q3 		$10.3M Sell
232,432
-180,875
-44% -$8.14M 0.04% 529
2014
Q2 		$19.5M Buy
413,307
+61,970
+18% +$2.84M 0.07% 347
2014
Q1 		$16M Buy
351,337
+260
+0.1% +$11.3K 0.06% 392
2013
Q4 		$14.9M Sell
351,077
-6,700
-2% -$281K 0.06% 403
2013
Q3 		$14.8M Sell
357,777
-17,930
-5% -$758K 0.06% 386
2013
Q2 		$15.8M Buy
+375,707
New +$16.2M 0.07% 371

Other funds holding ES

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Victory Capital Management
Victory Capital Management San Antonio, Texas $156B AUM 27.51% 1-Year Est. Return
UBS AM
UBS AM Chicago, Illinois $481B AUM 26.39% 1-Year Est. Return
MAM
Magellan Asset Management Sydney, Australia $7.71B AUM 11.08% 1-Year Est. Return
Charles Schwab
Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return

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

State of Wisconsin Investment Board increased its Eversource Energy (ES) stake by 1.5% in Q1 2026, buying an estimated $281K and bringing the position to 261,721 shares worth $18.1M. The position accounts for 0.04% of the portfolio, ranked #379.

State of Wisconsin Investment Board first reported a position in ES in Q2 2013 and has held it in 52 quarters since. The position peaked at $32.2M in Q4 2017. 1,064 funds tracked by Wall St. Rank hold ES as of Q1 2026.

  • State of Wisconsin Investment Board held 261,721 shares of Eversource Energy worth $18.1M as of Q1 2026.
  • State of Wisconsin Investment Board bought 3,973 Eversource Energy shares in Q1 2026, an estimated $281K.
  • Eversource Energy made up 0.04% of State of Wisconsin Investment Board's portfolio in Q1 2026, its #379 holding.
  • State of Wisconsin Investment Board first reported a position in Eversource Energy in Q2 2013 and has held it in 52 quarters since.
  • State of Wisconsin Investment Board's Eversource Energy position peaked at $32.2M in Q4 2017.
  • 1,064 funds tracked by Wall St. Rank held Eversource Energy as of Q1 2026.

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