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
+$1,001,987
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% $41,500,200 +$2,191,816 6,893,721 +5.6% Mary S. Dolan, as Trustee of certain trusts as described herein 08 Sep 2025
BlackRock, Inc. 7.8% -23% $17,565,837 -$5,081,458 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% $13,108,560 -$2,426,218 1,905,314 -16% 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% $11,120,853 1,616,403 Dimensional Fund Advisors LP 31 Mar 2025
MILLENNIUM MANAGEMENT LLC 3.1% $6,974,222 1,013,695 Millennium Management LLC 31 Dec 2024
Citadel Securities GP LLC 0.9% $2,101,572 305,461 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 36,128 $337,869 +$22,254 $9.52 8
2025 Q3 32,504,735 $267,804,644 +$1,001,987 $8.24 157
2025 Q2 32,593,331 $204,281,496 -$7,112,802 $6.27 158
2025 Q1 33,630,813 $231,361,062 -$3,819,665 $6.88 171
2024 Q4 33,013,844 $326,774,391 -$6,768,189 $9.90 196
2024 Q3 33,282,175 $289,175,900 -$45,030,591 $8.69 196
2024 Q2 39,489,648 $381,444,196 +$105,782,836 $9.66 202
2024 Q1 28,108,481 $340,898,743 -$25,067,951 $12.13 193
2023 Q4 65,122 $1,223,643 -$668,623 $18.79 2
2023 Q3 25,290,894 $297,914,401 -$4,470,046 $11.78 177
2023 Q2 25,552,552 $305,344,872 -$37,977,008 $11.95 174
2023 Q1 27,115,179 $476,582,204 -$1,172,174 $17.58 202
2022 Q4 27,142,214 $425,353,813 -$2,490,571 $15.67 195
2022 Q3 27,233,369 $552,878,269 -$20,250,609 $20.30 172
2022 Q2 27,489,607 $800,584,927 -$44,085,830 $29.12 187
2022 Q1 29,846,741 $1,212,344,543 -$39,442,232 $40.63 213
2021 Q4 30,727,253 $1,058,318,429 -$18,851,641 $34.44 218
2021 Q3 31,094,453 $1,447,277,434 -$34,490,327 $46.59 233
2021 Q2 31,589,882 $2,109,227,485 -$6,934,220 $66.80 232
2021 Q1 31,542,247 $1,676,743,634 -$323,889,382 $53.16 240
2020 Q4 39,631,148 $1,417,458,189 -$195,398,010 $35.77 224
2020 Q3 45,928,029 $1,133,115,582 +$92,233,447 $24.71 223
2020 Q2 41,149,472 $962,176,614 +$10,503,915 $23.39 217
2020 Q1 41,314,883 $1,004,438,143 -$187,523,262 $24.31 221
2019 Q4 46,781,713 $1,845,526,428 -$92,635,838 $39.50 278
2019 Q3 49,113,401 $2,410,879,534 +$33,113,608 $49.16 290
2019 Q2 47,556,858 $2,586,540,309 -$100,965,609 $54.49 308
2019 Q1 52,464,942 $2,974,304,173 +$196,877,677 $56.76 331
2018 Q4 49,349,421 $2,705,431,097 +$55,326,777 $54.88 317
2018 Q3 49,099,706 $3,255,641,402 +$31,722,354 $66.34 316
2018 Q2 48,672,251 $3,027,305,794 -$83,686,916 $62.20 324
2018 Q1 50,944,022 $2,632,896,927 -$208,457,708 $51.70 313
2017 Q4 54,939,385 $2,970,677,292 +$16,062,565 $54.08 319
2017 Q3 53,562,946 $3,131,769,126 -$19,542,139 $58.47 299
2017 Q2 54,583,937 $2,915,783,756 -$12,312,225 $53.41 302
2017 Q1 54,905,175 $3,221,778,142 +$203,861,993 $58.68 309
2016 Q4 56,712,480 $2,969,012,297 -$62,435,766 $52.34 299
2016 Q3 57,929,762 $3,003,277,572 -$147,811,204 $51.86 282
2016 Q2 60,036,217 $3,626,910,722 -$155,736,828 $60.42 289
2016 Q1 62,270,215 $4,043,969,136 -$95,113,690 $64.94 305
2015 Q4 63,796,350 $4,764,403,317 +$147,089,777 $74.68 305
2015 Q3 61,618,457 $4,508,755,849 +$205,222,707 $73.17 284
2015 Q2 58,741,203 $4,807,899,270 -$90,124,074 $81.85 268
2015 Q1 60,325,780 $4,622,195,686 +$50,381,342 $76.64 260
2014 Q4 61,584,812 $3,926,904,888 -$26,052,782 $63.77 251
2014 Q3 60,987,595 $3,562,890,825 +$60,462,058 $58.42 250
2014 Q2 59,614,108 $3,663,484,241 +$164,800,309 $61.49 263
2014 Q1 57,881,893 $4,238,643,593 +$248,437,187 $73.08 276