Ken Griffin
WOLF icon

Ken Griffin’s Wolfspeed WOLF Stock Holding History

Ken Griffin’s Portfolio WOLF Stock Details WOLF Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$17.1M Buy
1,044,862
+642,096
+159% +$11.6M ﹤0.01% 2523
2025
Q4 		$7.01M Buy
402,766
+340,777
+550% +$7.82M ﹤0.01% 3757
2025
Q3 		$1.35M Buy
+61,989
New +$145K ﹤0.01% 6877
2025
Q2 		– Sell
-1,795,379
Closed -$4.09M – 15358
2025
Q1 		$5.49M Buy
1,795,379
+443,368
+33% +$2.59M ﹤0.01% 3720
2024
Q4 		$9M Sell
1,352,011
-399,346
-23% -$4.07M ﹤0.01% 3119
2024
Q3 		$17M Buy
1,751,357
+1,394,249
+390% +$20.5M ﹤0.01% 2224
2024
Q2 		$8.13M Sell
357,108
-965,477
-73% -$25M ﹤0.01% 3053
2024
Q1 		$39M Sell
1,322,585
-429,173
-24% -$12.9M 0.01% 1414
2023
Q4 		$76.2M Buy
1,751,758
+1,087,098
+164% +$39.4M 0.02% 860
2023
Q3 		$25.3M Buy
664,660
+655,386
+7,067% +$34.3M 0.01% 1634
2023
Q2 		$516K Sell
9,274
-81,662
-90% -$4.16M ﹤0.01% 7870
2023
Q1 		$5.91M Buy
90,936
+74,941
+469% +$5.48M ﹤0.01% 3537
2022
Q4 		$1.1M Sell
15,995
-530,498
-97% -$47M ﹤0.01% 6624
2022
Q3 		$56.5M Buy
546,493
+250,758
+85% +$24M 0.01% 971
2022
Q2 		$18.8M Buy
295,735
+104,874
+55% +$8.72M ﹤0.01% 1905
2022
Q1 		$21.7M Buy
190,861
+178,588
+1,455% +$18M ﹤0.01% 1894
2021
Q4 		$1.37M Sell
12,273
-144,193
-92% -$16.1M ﹤0.01% 7102
2021
Q3 		$12.6M Sell
156,466
-284,717
-65% -$25.3M ﹤0.01% 2673
2021
Q2 		$43.2M Sell
441,183
-56,021
-11% -$5.65M 0.01% 1257
2021
Q1 		$53.8M Buy
497,204
+477,432
+2,415% +$53.6M 0.01% 997
2020
Q4 		$2.09M Sell
19,772
-1,748
-8% -$140K ﹤0.01% 5268
2020
Q3 		$1.37M Sell
21,520
-40,948
-66% -$2.65M ﹤0.01% 5434
2020
Q2 		$3.7M Buy
62,468
+16,789
+37% +$808K ﹤0.01% 3523
2020
Q1 		$1.62M Sell
45,679
-6,812
-13% -$306K ﹤0.01% 4489
2019
Q4 		$2.42M Sell
52,491
-40,054
-43% -$1.87M ﹤0.01% 4103
2019
Q3 		$4.54M Sell
92,545
-214,649
-70% -$11.7M ﹤0.01% 3244
2019
Q2 		$17.3M Buy
307,194
+301,013
+4,870% +$18.4M 0.01% 1571
2019
Q1 		$354K Buy
6,181
+842
+16% +$43.2K ﹤0.01% 7366
2018
Q4 		$228K Sell
5,339
-178,934
-97% -$7.26M ﹤0.01% 7680
2018
Q3 		$6.98M Buy
184,273
+134,465
+270% +$6.11M ﹤0.01% 2572
2018
Q2 		$2.07M Sell
49,808
-50,888
-51% -$2.23M ﹤0.01% 4052
2018
Q1 		$4.06M Buy
100,696
+55,942
+125% +$2.11M ﹤0.01% 2694
2017
Q4 		$1.66M Sell
44,754
-96,644
-68% -$3.33M ﹤0.01% 3898
2017
Q3 		$3.99M Sell
141,398
-356,037
-72% -$8.86M ﹤0.01% 2544
2017
Q2 		$12.3M Buy
497,435
+442,924
+813% +$10.6M 0.01% 1302
2017
Q1 		$1.46M Sell
54,511
-99,706
-65% -$2.71M ﹤0.01% 3462
2016
Q4 		$4.07M Sell
154,217
-160,128
-51% -$3.99M ﹤0.01% 2200
2016
Q3 		$8.09M Buy
314,345
+246,388
+363% +$6.37M 0.01% 1553
2016
Q2 		$1.66M Buy
67,957
+49,675
+272% +$1.21M ﹤0.01% 2935
2016
Q1 		$532K Sell
18,282
-98,618
-84% -$2.83M ﹤0.01% 4327
2015
Q4 		$3.12M Sell
116,900
-226,289
-66% -$5.85M ﹤0.01% 2286
2015
Q3 		$8.31M Sell
343,189
-184,674
-35% -$4.72M 0.01% 1486
2015
Q2 		$13.7M Buy
527,863
+377,719
+252% +$11.9M 0.01% 1258
2015
Q1 		$5.33M Sell
150,144
-71,318
-32% -$2.58M 0.01% 1978
2014
Q4 		$7.13M Sell
221,462
-35,025
-14% -$1.15M 0.01% 1667
2014
Q3 		$10.5M Buy
256,487
+160,264
+167% +$7.4M 0.01% 1328
2014
Q2 		$4.81M Sell
96,223
-194,507
-67% -$9.67M 0.01% 1859
2014
Q1 		$16.4M Buy
290,730
+234,534
+417% +$14.3M 0.02% 938
2013
Q4 		$3.52M Sell
56,196
-90,536
-62% -$5.59M ﹤0.01% 1987
2013
Q3 		$8.83M Sell
146,732
-23,084
-14% -$1.47M 0.01% 1177
2013
Q2 		$10.8M Buy
+169,816
New +$9.94M 0.02% 1018

Other funds holding WOLF

REA
Renesas Electronics America San Jose, California $813M AUM
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
SPC
Slate Path Capital New York $6.73B AUM 95.97% 1-Year Est. Return
Citigroup
Citigroup New York $303B AUM 53.02% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
VOYA Investment Management
VOYA Investment Management Atlanta, Georgia $116B AUM 61.47% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return

Ken Griffin's WOLF Position: Q1 2026 in Review

Ken Griffin increased its Wolfspeed (WOLF) stake by 159% in Q1 2026, buying an estimated $11.6M and bringing the position to 1,044,862 shares worth $17.1M. The position accounts for ﹤0.01% of the portfolio, ranked #2523.

Ken Griffin first reported a position in WOLF in Q2 2013 and has held it in 51 quarters since. The position peaked at $76.2M in Q4 2023. 154 funds tracked by Wall St. Rank hold WOLF as of Q1 2026.

  • Ken Griffin held 1,044,862 shares of Wolfspeed worth $17.1M as of Q1 2026.
  • Ken Griffin bought 642,096 Wolfspeed shares in Q1 2026, an estimated $11.6M.
  • Wolfspeed made up ﹤0.01% of Ken Griffin's portfolio in Q1 2026, its #2523 holding.
  • Ken Griffin first reported a position in Wolfspeed in Q2 2013 and has held it in 51 quarters since.
  • Ken Griffin's Wolfspeed position peaked at $76.2M in Q4 2023.
  • 154 funds tracked by Wall St. Rank held Wolfspeed as of Q1 2026.

Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.