Mariner
CHTR icon

Mariner’s Charter Communications CHTR Stock Holding History

Mariner’s Portfolio CHTR Stock Details CHTR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$1.1M Sell
5,117
-12,108
-70% -$2.62M ﹤0.01% 1896
2025
Q4 		$3.6M Sell
17,225
-2,603
-13% -$586K ﹤0.01% 1175
2025
Q3 		$5.45M Buy
19,828
+8,762
+79% +$2.65M 0.01% 886
2025
Q2 		$4.52M Buy
11,066
+496
+5% +$190K 0.01% 911
2025
Q1 		$3.9M Buy
10,570
+794
+8% +$284K 0.01% 916
2024
Q4 		$3.35M Sell
9,776
-163
-2% -$58.9K 0.01% 957
2024
Q3 		$3.22M Sell
9,939
-3,219
-24% -$1.08M 0.01% 956
2024
Q2 		$3.93M Sell
13,158
-254
-2% -$69.3K 0.01% 824
2024
Q1 		$3.9M Sell
13,412
-43,874
-77% -$14.1M 0.01% 821
2023
Q4 		$22.3M Sell
57,286
-5,867
-9% -$2.39M 0.05% 285
2023
Q3 		$27.8M Sell
63,153
-16,839
-21% -$7M 0.07% 236
2023
Q2 		$29.4M Sell
79,992
-101,162
-56% -$34.5M 0.08% 223
2023
Q1 		$64.8M Buy
181,154
+27,609
+18% +$10.3M 0.19% 109
2022
Q4 		$52.1M Sell
153,545
-7,835
-5% -$2.75M 0.17% 133
2022
Q3 		$49M Buy
161,380
+4,797
+3% +$2.05M 0.2% 121
2022
Q2 		$73.4M Buy
156,583
+69,711
+80% +$34M 0.3% 85
2022
Q1 		$47.4M Buy
+86,872
New +$51M 0.18% 128
2019
Q3 		– Sell
-2,417
Closed -$955K – 745
2019
Q2 		$955K Buy
2,417
+300
+14% +$112K 0.01% 549
2019
Q1 		$734K Buy
2,117
+332
+19% +$109K 0.01% 568
2018
Q4 		$509K Buy
1,785
+71
+4% +$22.3K 0.01% 559
2018
Q3 		$558K Buy
1,714
+234
+16% +$71.4K 0.01% 535
2018
Q2 		$434K Sell
1,480
-34
-2% -$9.77K 0.01% 569
2018
Q1 		$471K Buy
1,514
+780
+106% +$274K 0.02% 446
2017
Q4 		$247K Buy
+734
New +$249K 0.01% 494

Other funds holding CHTR

Dodge & Cox
Dodge & Cox San Francisco, California $182B AUM 14.68% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return
Harris Associates
Harris Associates Chicago, Illinois $75B AUM 11.27% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
First Eagle Investment Management
First Eagle Investment Management New York $59B AUM 32.99% 1-Year Est. Return
Franklin Resources
Franklin Resources San Mateo, California $408B AUM 30.18% 1-Year Est. Return

Mariner's CHTR Position: Q1 2026 in Review

Mariner reduced its Charter Communications (CHTR) stake by 70% in Q1 2026, selling an estimated $2.62M and leaving 5,117 shares worth $1.1M. The position accounts for ﹤0.01% of the portfolio, ranked #1896.

Mariner first reported a position in CHTR in Q4 2017 and has held it in 24 quarters since. The position peaked at $73.4M in Q2 2022. 788 funds tracked by Wall St. Rank hold CHTR as of Q1 2026.

  • Mariner held 5,117 shares of Charter Communications worth $1.1M as of Q1 2026.
  • Mariner sold 12,108 Charter Communications shares in Q1 2026, an estimated $2.62M.
  • Charter Communications made up ﹤0.01% of Mariner's portfolio in Q1 2026, its #1896 holding.
  • Mariner first reported a position in Charter Communications in Q4 2017 and has held it in 24 quarters since.
  • Mariner's Charter Communications position peaked at $73.4M in Q2 2022.
  • 788 funds tracked by Wall St. Rank held Charter Communications as of Q1 2026.

Based on Mariner's 13F filing for Q1 2026, filed 13 May 2026.