AMC Networks Inc. - Class A Common Stock par value $0.01 per share (AMCX) Institutional Ownership

13F Institutional Holders and Ownership History from Q1 2014 to Q4 2025

Type / Class
Equity / Class A Common Stock par value $0.01 per share
Symbol
AMCX on Nasdaq
Shares outstanding
31,920,914
Price per share
$9.52
All holders as of 30 Sep 2025
Q3 2025
Total 13F shares
32,504,735
Total reported value
$267,804,644
% of total 13F portfolios
0%
Share change
-142,454
Value change
+$1,001,996
Number of holders
157
Price from insider filings
$9.52
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of AMC Networks Inc. - Class A Common Stock par value $0.01 per share (AMCX) based on Schedule 13D/G filings

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
DOLAN JAMES LAWRENCE 18% +6.5% $49,979,477 +$2,639,645 6,893,721 +5.6% Mary S. Dolan, as Trustee of certain trusts as described herein 08 Sep 2025
BlackRock, Inc. 7.8% -23% $16,238,187 -$4,697,394 2,553,174 -22% BlackRock, Inc. 31 Mar 2025
VANGUARD GROUP INC 6.8% $17,880,833 2,170,004 The Vanguard Group 30 Sep 2025
BARCLAYS PLC 5.8% -15% $12,117,797 -$4,755,041 1,905,314 -28% Barclays PLC 31 Mar 2025
RWWM, Inc. 5.4% -46% $14,098,319 -$12,819,100 1,710,961 -48% RWWM, Inc. 30 Sep 2025
DIMENSIONAL FUND ADVISORS LP 5% $10,280,323 1,616,403 Dimensional Fund Advisors LP 31 Mar 2025
MILLENNIUM MANAGEMENT LLC 3.1% $6,447,100 1,013,695 Millennium Management LLC 31 Dec 2024
Citadel Securities GP LLC 0.9% $1,942,732 305,461 Kenneth Griffin 31 Dec 2024

As of 30 Sep 2025, 157 institutional investors reported holding 32,504,735 shares of AMC Networks Inc. - Class A Common Stock par value $0.01 per share (AMCX). This represents 102% of the company’s total 31,920,914 outstanding shares.

Top 25 Institutional Shareholders

The largest institutional shareholders of AMC Networks Inc. - Class A Common Stock par value $0.01 per share (AMCX) together control 81% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.

Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
BlackRock, Inc. 11% 3,396,086 +4.3% 0% $27,983,748
VANGUARD GROUP INC 6.8% 2,170,004 +6.5% 0% $17,880,833
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 5.6% 1,781,858 +54% 0% $14,682,510
RWWM, Inc. 5.4% 1,710,961 -49% 1% $14,098,319
JPMORGAN CHASE & CO 4.6% 1,465,367 -2.7% 0% $12,074,624
MARSHALL WACE, LLP 4.6% 1,464,638 +3.2% 0.01% $12,068,615
D. E. Shaw & Co., Inc. 4.3% 1,362,414 +12% 0.01% $11,226,291
DIMENSIONAL FUND ADVISORS LP 4.2% 1,345,612 -10% 0% $11,088,064
UBS Group AG 3.7% 1,170,464 +13% 0% $9,644,623
AMERICAN CENTURY COMPANIES INC 3.4% 1,098,858 +10% 0% $9,054,590
GEODE CAPITAL MANAGEMENT, LLC 3.1% 1,004,354 +7.6% 0% $8,277,125
Dana Investment Advisors, Inc. 2.6% 824,735 -0.66% 0.2% $6,795,816
Allspring Global Investments Holdings, LLC 2.5% 791,874 +34% 0.01% $6,548,799
STATE STREET CORP 2.4% 755,317 +0.18% 0% $6,223,812
BRIDGEWAY CAPITAL MANAGEMENT, LLC 2% 651,051 +27% 0.11% $5,364,660
TWO SIGMA INVESTMENTS, LP 2% 635,122 +20% 0.01% $5,233,405
ACADIAN ASSET MANAGEMENT LLC 1.8% 581,287 +59% 0.01% $4,787,000
GAMCO INVESTORS, INC. ET AL 1.8% 578,422 +6.2% 0.05% $4,766,197
MORGAN STANLEY 1.8% 559,770 -21% 0% $4,612,504
BARCLAYS PLC 1.7% 550,305 -0.78% 0% $4,534,513
LSV ASSET MANAGEMENT 1.6% 510,018 -18% 0.01% $4,203,000
TWO SIGMA ADVISERS, LP 1.5% 482,100 -7.7% 0.01% $3,972,504
AQR CAPITAL MANAGEMENT LLC 1.3% 410,861 +10% 0% $3,385,495
JACOBS LEVY EQUITY MANAGEMENT, INC 1.1% 351,198 +1.9% 0.01% $2,893,872
CastleKnight Management LP 1% 334,300 +24% 0.15% $2,754,632

Institutional Holders of AMC Networks Inc. - Class A Common Stock par value $0.01 per share (AMCX) across Reporting Periods

Period Reported Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2025 Q4 1,090,826 $10,109,466 +$1,837,565 $9.52 12
2025 Q3 32,504,735 $267,804,644 +$1,001,996 $8.24 157
2025 Q2 32,593,331 $204,281,496 -$7,112,793 $6.27 158
2025 Q1 33,630,813 $231,361,074 -$3,850,092 $6.88 171
2024 Q4 33,013,844 $326,775,461 -$6,737,662 $9.90 196
2024 Q3 33,282,175 $289,176,076 -$45,019,310 $8.69 195
2024 Q2 39,488,372 $381,432,235 +$105,770,251 $9.66 202
2024 Q1 28,108,480 $340,899,198 -$22,912,657 $12.13 191
2023 Q4 28,387,022 $533,371,732 +$57,632,617 $18.79 181
2023 Q3 25,650,885 $302,155,089 -$4,004,570 $11.78 178
2023 Q2 25,939,741 $309,971,745 -$38,437,027 $11.95 176
2023 Q1 27,533,098 $483,819,510 -$1,757,207 $17.58 205
2022 Q4 27,589,310 $432,361,183 -$2,945,367 $15.67 199
2022 Q3 27,438,432 $557,040,654 -$20,626,248 $20.30 178
2022 Q2 28,084,101 $817,897,361 -$52,162,451 $29.12 195
2022 Q1 29,851,945 $1,212,555,077 -$39,024,841 $40.63 215
2021 Q4 30,895,698 $1,064,119,429 -$19,293,771 $34.44 222
2021 Q3 31,070,041 $1,447,461,434 -$36,555,127 $46.59 231
2021 Q2 31,574,984 $2,108,796,485 -$6,195,353 $66.80 230
2021 Q1 31,698,234 $1,685,033,634 -$347,655,773 $53.16 241
2020 Q4 39,846,717 $1,425,305,189 -$192,998,693 $35.77 231
2020 Q3 46,529,590 $1,149,585,618 +$92,113,490 $24.71 232
2020 Q2 42,811,565 $1,001,055,222 +$18,899,703 $23.39 228
2020 Q1 41,915,540 $1,019,035,775 -$197,181,211 $24.31 232
2019 Q4 47,171,066 $1,860,861,008 -$85,714,103 $39.50 285
2019 Q3 49,136,003 $2,411,989,534 -$53,389,454 $49.16 295
2019 Q2 47,789,468 $2,599,186,309 -$139,364,015 $54.49 316
2019 Q1 53,276,758 $3,020,386,173 +$202,027,053 $56.76 339
2018 Q4 49,703,151 $2,724,806,097 +$9,777,136 $54.88 324
2018 Q3 49,240,033 $3,264,956,402 +$31,001,897 $66.34 323
2018 Q2 48,772,017 $3,033,414,794 -$129,805,028 $62.20 329
2018 Q1 51,041,799 $2,637,937,927 -$208,385,315 $51.70 319
2017 Q4 54,987,613 $2,973,260,292 +$16,160,680 $54.08 323
2017 Q3 54,384,919 $3,179,829,126 -$7,403,917 $58.47 307
2017 Q2 54,590,832 $2,916,151,756 -$10,221,020 $53.41 305
2017 Q1 54,931,210 $3,223,303,142 +$204,726,680 $58.68 313
2016 Q4 56,729,329 $2,969,893,297 -$62,123,660 $52.34 302
2016 Q3 57,961,440 $3,004,920,572 -$145,440,321 $51.86 285
2016 Q2 60,143,143 $3,633,371,635 -$161,886,504 $60.42 294
2016 Q1 62,667,749 $4,069,800,648 -$97,068,741 $64.94 311
2015 Q4 63,977,787 $4,777,953,410 +$143,622,655 $74.68 309
2015 Q3 61,966,479 $4,534,218,742 +$196,243,728 $73.17 289
2015 Q2 59,606,739 $4,878,693,267 -$100,576,268 $81.85 276
2015 Q1 60,936,492 $4,668,998,727 +$5,705,105 $76.64 265
2014 Q4 61,739,128 $3,936,745,704 -$25,810,357 $63.77 253
2014 Q3 62,300,616 $3,639,597,118 +$61,336,622 $58.42 254
2014 Q2 60,912,145 $3,743,300,518 +$158,562,564 $61.49 266
2014 Q1 58,063,565 $4,251,918,421 +$312,842,083 $73.08 277