State of Wisconsin Investment Board’s Diamondback Energy FANG Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$19.7M Buy
99,842
+2,419
+2% +$411K 0.05% 351
2025
Q4
$14.6M Sell
97,423
-2,561
-3% -$378K 0.03% 477
2025
Q3
$14.3M Sell
99,984
-3,651
-4% -$520K 0.03% 472
2025
Q2
$14.2M Sell
103,635
-3,397
-3% -$471K 0.03% 472
2025
Q1
$17.1M Buy
107,032
+441
+0.4% +$71.1K 0.04% 370
2024
Q4
$17.5M Sell
106,591
-46,266
-30% -$8.15M 0.04% 383
2024
Q3
$26.4M Buy
152,857
+54,793
+56% +$10.5M 0.07% 273
2024
Q2
$19.6M Sell
98,064
-13,237
-12% -$2.63M 0.05% 336
2024
Q1
$22.1M Buy
111,301
+15,947
+17% +$2.71M 0.06% 310
2023
Q4
$14.8M Buy
95,354
+3,816
+4% +$598K 0.04% 418
2023
Q3
$14.2M Sell
91,538
-43,201
-32% -$6.38M 0.04% 405
2023
Q2
$17.7M Sell
134,739
-1,896
-1% -$254K 0.05% 381
2023
Q1
$18.5M Buy
136,635
+4,495
+3% +$626K 0.06% 351
2022
Q4
$18.1M Buy
132,140
+3,903
+3% +$570K 0.06% 344
2022
Q3
$15.4M Sell
128,237
-6,426
-5% -$802K 0.05% 389
2022
Q2
$16.3M Sell
134,663
-212,307
-61% -$29.1M 0.04% 429
2022
Q1
$47.6M Buy
346,970
+2,868
+0.8% +$373K 0.1% 203
2021
Q4
$37.1M Buy
344,102
+264,086
+330% +$28.6M 0.07% 292
2021
Q3
$7.58M Sell
80,016
-44,871
-36% -$3.6M 0.02% 875
2021
Q2
$11.7M Buy
124,887
+49,466
+66% +$4.08M 0.02% 684
2021
Q1
$5.54M Buy
75,421
+16,079
+27% +$1.1M 0.01% 982
2020
Q4
$2.87M Sell
59,342
-92,191
-61% -$3.41M 0.01% 1128
2020
Q3
$4.56M Buy
151,533
+22,163
+17% +$844K 0.01% 971
2020
Q2
$5.41M Sell
129,370
-10,644
-8% -$435K 0.02% 859
2020
Q1
$3.67M Sell
140,014
-50,594
-27% -$3.19M 0.01% 895
2019
Q4
$17.7M Sell
190,608
-49,264
-21% -$4.09M 0.04% 434
2019
Q3
$21.6M Sell
239,872
-181
-0.1% -$18K 0.06% 337
2019
Q2
$26.2M Buy
240,053
+31,960
+15% +$3.34M 0.07% 277
2019
Q1
$21.1M Sell
208,093
-105,213
-34% -$10.8M 0.06% 345
2018
Q4
$29M Buy
313,306
+179,650
+134% +$20.1M 0.09% 234
2018
Q3
$18.1M Buy
133,656
+12,019
+10% +$1.53M 0.05% 391
2018
Q2
$16M Buy
121,637
+8,706
+8% +$1.08M 0.05% 421
2018
Q1
$14.3M Sell
112,931
-107,711
-49% -$13.6M 0.04% 465
2017
Q4
$27.9M Buy
220,642
+6,832
+3% +$741K 0.08% 285
2017
Q3
$20.9M Buy
213,810
+44,378
+26% +$4.08M 0.06% 340
2017
Q2
$15M Buy
169,432
+60,780
+56% +$5.9M 0.05% 411
2017
Q1
$11.3M Buy
108,652
+33,381
+44% +$3.45M 0.04% 471
2016
Q4
$7.61M Buy
75,271
+25,361
+51% +$2.53M 0.03% 578
2016
Q3
$4.82M Buy
49,910
+3,200
+7% +$295K 0.02% 784
2016
Q2
$4.26M Sell
46,710
-3,200
-6% -$277K 0.02% 804
2016
Q1
$3.85M Buy
49,910
+1,420
+3% +$100K 0.02% 855
2015
Q4
$3.24M Sell
48,490
-1,170
-2% -$87K 0.01% 941
2015
Q3
$3.21M Buy
49,660
+1,260
+3% +$85.6K 0.01% 945
2015
Q2
$3.65M Buy
+48,400
New +$3.85M 0.01% 960

Other funds holding FANG

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

State of Wisconsin Investment Board increased its Diamondback Energy (FANG) stake by 2.5% in Q1 2026, buying an estimated $411K and bringing the position to 99,842 shares worth $19.7M. The position accounts for 0.05% of the portfolio, ranked #351.

State of Wisconsin Investment Board first reported a position in FANG in Q2 2015 and has held it in 44 quarters since. The position peaked at $47.6M in Q1 2022. 1,195 funds tracked by Wall St. Rank hold FANG as of Q1 2026.

  • State of Wisconsin Investment Board held 99,842 shares of Diamondback Energy worth $19.7M as of Q1 2026.
  • State of Wisconsin Investment Board bought 2,419 Diamondback Energy shares in Q1 2026, an estimated $411K.
  • Diamondback Energy made up 0.05% of State of Wisconsin Investment Board's portfolio in Q1 2026, its #351 holding.
  • State of Wisconsin Investment Board first reported a position in Diamondback Energy in Q2 2015 and has held it in 44 quarters since.
  • State of Wisconsin Investment Board's Diamondback Energy position peaked at $47.6M in Q1 2022.
  • 1,195 funds tracked by Wall St. Rank held Diamondback Energy as of Q1 2026.

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