Ken Griffin
OPTU

Ken Griffin’s Optimum Communications Inc OPTU Stock Holding History

Ken Griffin’s Portfolio OPTU Stock Details OPTU Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$4.26M Sell
3,277,470
-21,256
-0.6% -$33.4K ﹤0.01% 4601
2025
Q4 		$5.44M Buy
3,298,726
+1,300,222
+65% +$2.65M ﹤0.01% 4165
2025
Q3 		$4.82M Buy
1,998,504
+1,391,948
+229% +$3.42M ﹤0.01% 4431
2025
Q2 		$1.3M Sell
606,556
-3,054,670
-83% -$7.16M ﹤0.01% 6540
2025
Q1 		$9.74M Sell
3,661,226
-1,189,691
-25% -$3.21M ﹤0.01% 2880
2024
Q4 		$11.7M Buy
4,850,917
+144,625
+3% +$361K ﹤0.01% 2789
2024
Q3 		$11.6M Sell
4,706,292
-7,080
-0.2% -$13.7K ﹤0.01% 2691
2024
Q2 		$9.62M Sell
4,713,372
-380,183
-7% -$844K ﹤0.01% 2816
2024
Q1 		$13.3M Sell
5,093,555
-511,707
-9% -$1.29M ﹤0.01% 2559
2023
Q4 		$18.2M Buy
5,605,262
+1,424,941
+34% +$3.73M ﹤0.01% 2113
2023
Q3 		$13.7M Sell
4,180,321
-2,306,778
-36% -$7.44M ﹤0.01% 2305
2023
Q2 		$19.6M Buy
6,487,099
+1,306,984
+25% +$3.71M ﹤0.01% 1907
2023
Q1 		$17.7M Buy
5,180,115
+314,150
+6% +$1.34M ﹤0.01% 2049
2022
Q4 		$22.4M Sell
4,865,965
-2,099,909
-30% -$10.3M 0.01% 1843
2022
Q3 		$40.6M Buy
6,965,874
+1,350,112
+24% +$12.9M 0.01% 1230
2022
Q2 		$51.9M Buy
5,615,762
+3,725,205
+197% +$39M 0.01% 991
2022
Q1 		$23.6M Sell
1,890,557
-301,825
-14% -$4.03M ﹤0.01% 1796
2021
Q4 		$35.5M Buy
2,192,382
+523,971
+31% +$8.88M 0.01% 1462
2021
Q3 		$34.6M Buy
1,668,411
+1,264,255
+313% +$36.8M 0.01% 1443
2021
Q2 		$13.8M Buy
404,156
+182,828
+83% +$6.4M ﹤0.01% 2590
2021
Q1 		$7.2M Buy
221,328
+44,360
+25% +$1.55M ﹤0.01% 3518
2020
Q4 		$6.7M Sell
176,968
-8,408,221
-98% -$263M ﹤0.01% 3194
2020
Q3 		$223M Buy
8,585,189
+3,692,457
+75% +$95.9M 0.06% 167
2020
Q2 		$110M Buy
4,892,732
+3,898,464
+392% +$95.6M 0.04% 358
2020
Q1 		$22.2M Sell
994,268
-2,629,225
-73% -$68.6M 0.01% 1158
2019
Q4 		$99.1M Sell
3,623,493
-7,487,855
-67% -$207M 0.04% 392
2019
Q3 		$319M Sell
11,111,348
-4,707,416
-30% -$128M 0.15% 77
2019
Q2 		$385M Sell
15,818,764
-2,911,853
-16% -$69.1M 0.18% 56
2019
Q1 		$402M Buy
18,730,617
+958,010
+5% +$19.4M 0.2% 47
2018
Q4 		$294M Buy
17,772,607
+2,451,534
+16% +$42.6M 0.16% 64
2018
Q3 		$278M Buy
15,321,073
+8,318,598
+119% +$149M 0.12% 105
2018
Q2 		$119M Buy
7,002,475
+6,024,462
+616% +$111M 0.06% 312
2018
Q1 		$18.1M Sell
978,013
-1,204,926
-55% -$24.7M 0.01% 1202
2017
Q4 		$46.3M Buy
2,182,939
+1,005,146
+85% +$22.3M 0.03% 655
2017
Q3 		$32.2M Sell
1,177,793
-277,232
-19% -$8.46M 0.02% 784
2017
Q2 		$47M Buy
+1,455,025
New +$48.2M 0.04% 531

Other funds holding OPTU

ECP
Empyrean Capital Partners Los Angeles, California $3.07B AUM 34.24% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Deutsche Bank
Deutsche Bank Frankfurt Am Main Ge, Germany $344B AUM 42.99% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Hudson Bay Capital Management
Hudson Bay Capital Management Stamford, Connecticut $29B AUM 30.2% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
ML
MILFAM LLC Stuart, Florida $128M AUM
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Ken Griffin's OPTU Position: Q1 2026 in Review

Ken Griffin reduced its Optimum Communications Inc (OPTU) stake by 0.64% in Q1 2026, selling an estimated $33.4K and leaving 3,277,470 shares worth $4.26M. The position accounts for ﹤0.01% of the portfolio, ranked #4601.

Ken Griffin first reported a position in OPTU in Q2 2017 and has held it in 36 quarters since. The position peaked at $402M in Q1 2019. 179 funds tracked by Wall St. Rank hold OPTU as of Q1 2026.

  • Ken Griffin held 3,277,470 shares of Optimum Communications Inc worth $4.26M as of Q1 2026.
  • Ken Griffin sold 21,256 Optimum Communications Inc shares in Q1 2026, an estimated $33.4K.
  • Optimum Communications Inc made up ﹤0.01% of Ken Griffin's portfolio in Q1 2026, its #4601 holding.
  • Ken Griffin first reported a position in Optimum Communications Inc in Q2 2017 and has held it in 36 quarters since.
  • Ken Griffin's Optimum Communications Inc position peaked at $402M in Q1 2019.
  • 179 funds tracked by Wall St. Rank held Optimum Communications Inc as of Q1 2026.

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