California State Teachers Retirement System (CalSTRS)
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California State Teachers Retirement System (CalSTRS)’s WEC Energy WEC Stock Holding History

California State Teachers Retirement System (CalSTRS)’s Portfolio WEC Stock Details WEC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$43.3M Sell
374,125
-10,671
-3% -$1.2M 0.05% 319
2025
Q4 		$40.6M Buy
384,796
+1,279
+0.3% +$142K 0.04% 340
2025
Q3 		$43.9M Buy
383,517
+1,011
+0.3% +$110K 0.05% 321
2025
Q2 		$39.9M Buy
382,506
+6,900
+2% +$734K 0.04% 340
2025
Q1 		$40.9M Sell
375,606
-674
-0.2% -$68.8K 0.05% 324
2024
Q4 		$35.4M Sell
376,280
-16,185
-4% -$1.57M 0.04% 358
2024
Q3 		$37.7M Sell
392,465
-23,446
-6% -$2.08M 0.04% 351
2024
Q2 		$32.6M Sell
415,911
-7,167
-2% -$582K 0.04% 363
2024
Q1 		$34.7M Sell
423,078
-16,560
-4% -$1.33M 0.04% 358
2023
Q4 		$37M Sell
439,638
-14,639
-3% -$1.21M 0.05% 322
2023
Q3 		$36.6M Sell
454,277
-33,069
-7% -$2.87M 0.06% 305
2023
Q2 		$43M Sell
487,346
-11,161
-2% -$1.03M 0.06% 300
2023
Q1 		$47.3M Sell
498,507
-5,396
-1% -$500K 0.07% 271
2022
Q4 		$47.2M Buy
503,903
+5,169
+1% +$478K 0.07% 264
2022
Q3 		$44.6M Sell
498,734
-7,411
-1% -$757K 0.08% 259
2022
Q2 		$50.9M Buy
506,145
+371
+0.1% +$37.6K 0.08% 235
2022
Q1 		$50.5M Sell
505,774
-34,622
-6% -$3.27M 0.07% 274
2021
Q4 		$52.5M Sell
540,396
-5,251
-1% -$480K 0.06% 297
2021
Q3 		$48.1M Sell
545,647
-7,241
-1% -$679K 0.06% 296
2021
Q2 		$49.2M Buy
552,888
+2,297
+0.4% +$216K 0.06% 292
2021
Q1 		$51.5M Sell
550,591
-1,103
-0.2% -$96.2K 0.07% 269
2020
Q4 		$50.8M Buy
551,694
+3,837
+0.7% +$373K 0.07% 255
2020
Q3 		$53.1M Buy
547,857
+10,580
+2% +$986K 0.09% 207
2020
Q2 		$47.1M Buy
537,277
+5,603
+1% +$506K 0.08% 215
2020
Q1 		$46.9M Buy
531,674
+36,193
+7% +$3.48M 0.1% 171
2019
Q4 		$45.7M Sell
495,481
-13,717
-3% -$1.25M 0.08% 222
2019
Q3 		$48.4M Buy
509,198
+1,015
+0.2% +$91.5K 0.09% 199
2019
Q2 		$42.4M Buy
508,183
+1,773
+0.4% +$142K 0.08% 222
2019
Q1 		$40M Sell
506,410
-11,033
-2% -$819K 0.08% 224
2018
Q4 		$35.8M Sell
517,443
-4,183
-0.8% -$294K 0.08% 223
2018
Q3 		$34.8M Sell
521,626
-469
-0.1% -$31.3K 0.07% 262
2018
Q2 		$33.8M Buy
522,095
+1,202
+0.2% +$74.7K 0.07% 264
2018
Q1 		$32.7M Sell
520,893
-17,126
-3% -$1.06M 0.07% 263
2017
Q4 		$35.7M Buy
538,019
+3,148
+0.6% +$211K 0.07% 260
2017
Q3 		$33.6M Sell
534,871
-48,115
-8% -$3.07M 0.07% 261
2017
Q2 		$35.8M Sell
582,986
-66,178
-10% -$4.09M 0.08% 254
2017
Q1 		$39.4M Sell
649,164
-28,300
-4% -$1.67M 0.08% 242
2016
Q4 		$39.7M Sell
677,464
-17,300
-2% -$992K 0.08% 242
2016
Q3 		$41.6M Buy
694,764
+5,700
+0.8% +$356K 0.09% 233
2016
Q2 		$45M Sell
689,064
-567
-0.1% -$34.1K 0.1% 215
2016
Q1 		$41.4M Buy
689,631
+85,969
+14% +$4.81M 0.09% 225
2015
Q4 		$31M Buy
603,662
+9,587
+2% +$489K 0.08% 260
2015
Q3 		$31M Buy
594,075
+17,499
+3% +$851K 0.08% 239
2015
Q2 		$25.9M Buy
576,576
+150,382
+35% +$7.22M 0.06% 302
2015
Q1 		$21.1M Sell
426,194
-7,268
-2% -$380K 0.05% 366
2014
Q4 		$22.9M Buy
433,462
+4,039
+0.9% +$198K 0.05% 341
2014
Q3 		$18.5M Buy
429,423
+15,441
+4% +$686K 0.05% 390
2014
Q2 		$19.4M Sell
413,982
-2,100
-0.5% -$97.6K 0.05% 376
2014
Q1 		$19.4M Buy
416,082
+2,000
+0.5% +$86.2K 0.05% 359
2013
Q4 		$17.1M Buy
414,082
+2,800
+0.7% +$116K 0.05% 387
2013
Q3 		$16.6M Buy
411,282
+12,715
+3% +$529K 0.05% 374
2013
Q2 		$16.3M Buy
+398,567
New +$16.9M 0.05% 354

Other funds holding WEC

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
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Wells Fargo
Wells Fargo San Francisco, California $530B AUM 22.01% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
Deutsche Bank
Deutsche Bank Frankfurt Am Main Ge, Germany $303B AUM 30.15% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

California State Teachers Retirement System (CalSTRS)'s WEC Position: Q1 2026 in Review

California State Teachers Retirement System (CalSTRS) reduced its WEC Energy (WEC) stake by 2.8% in Q1 2026, selling an estimated $1.2M and leaving 374,125 shares worth $43.3M. The position accounts for 0.05% of the portfolio, ranked #319.

California State Teachers Retirement System (CalSTRS) first reported a position in WEC in Q2 2013 and has held it in 52 quarters since. The position peaked at $53.1M in Q3 2020. 1,372 funds tracked by Wall St. Rank hold WEC as of Q1 2026.

  • California State Teachers Retirement System (CalSTRS) held 374,125 shares of WEC Energy worth $43.3M as of Q1 2026.
  • California State Teachers Retirement System (CalSTRS) sold 10,671 WEC Energy shares in Q1 2026, an estimated $1.2M.
  • WEC Energy made up 0.05% of California State Teachers Retirement System (CalSTRS)'s portfolio in Q1 2026, its #319 holding.
  • California State Teachers Retirement System (CalSTRS) first reported a position in WEC Energy in Q2 2013 and has held it in 52 quarters since.
  • California State Teachers Retirement System (CalSTRS)'s WEC Energy position peaked at $53.1M in Q3 2020.
  • 1,372 funds tracked by Wall St. Rank held WEC Energy as of Q1 2026.

Based on California State Teachers Retirement System (CalSTRS)'s 13F filing for Q1 2026, filed 18 May 2026.