Antero Midstream Partners LP (AM) — Price History

As of 2026-08-07 — refreshed nightly from the Closelook data lake. Diary readings, not advice.

Daily prices

Date	Open	High	Low	Close	Chg %	Volume
2026-08-07	21.39	21.54	21.23	21.27	-1.02%	3,462,400
2026-08-06	21.29	21.59	21.17	21.49	+1.56%	2,576,500
2026-08-05	21.85	21.91	21.11	21.16	-3.16%	3,189,400
2026-08-04	21.79	22.07	21.57	21.85	-0.59%	2,306,400
2026-08-03	21.76	22.09	21.67	21.98	+0.05%	2,739,400
2026-07-31	21.56	22.05	21.49	21.97	+1.95%	3,226,200
2026-07-30	21.87	21.90	21.09	21.55	+0.14%	2,973,600
2026-07-29	21.70	21.88	21.47	21.52	-1.06%	1,948,400
2026-07-28	22.19	22.21	21.64	21.75	-1.00%	2,829,700
2026-07-27	22.56	22.61	21.97	21.97	-3.43%	1,879,400
2026-07-24	23.08	23.35	22.71	22.75	-1.13%	1,744,800
2026-07-23	22.94	23.14	22.77	23.01	+0.70%	1,992,400
2026-07-22	22.74	22.99	22.52	22.85	+1.51%	2,373,100
2026-07-21	22.80	22.83	22.35	22.51	-0.40%	1,622,500
2026-07-20	22.82	22.83	22.53	22.60	+0.04%	1,486,900
2026-07-17	23.03	23.03	22.48	22.59	-1.14%	1,495,600
2026-07-16	22.51	22.91	22.48	22.85	+1.92%	1,692,500
2026-07-15	22.75	23.13	22.36	22.42	-1.49%	2,303,800
2026-07-14	22.48	22.80	22.37	22.76	+1.34%	1,851,300
2026-07-13	22.43	22.59	22.11	22.46	+0.81%	2,188,000
2026-07-10	22.58	22.60	22.01	22.28	-1.33%	1,603,600
2026-07-09	22.65	22.91	22.50	22.58	-0.57%	1,614,000
2026-07-08	22.88	22.88	22.54	22.71	+0.00%	2,064,300
2026-07-07	22.29	22.88	22.21	22.71	+2.85%	2,196,800
2026-07-06	22.38	22.70	22.05	22.08	-1.69%	1,897,300
2026-07-02	22.59	22.67	22.07	22.46	+0.13%	2,289,800
2026-07-01	22.77	22.83	22.36	22.43	-1.41%	2,771,100
2026-06-30	22.78	23.18	22.70	22.75	-0.22%	3,206,500
2026-06-29	23.19	23.21	22.68	22.80	-1.68%	2,432,700
2026-06-26	22.77	23.20	22.70	23.19	+2.20%	4,072,100
2026-06-25	22.13	22.95	22.11	22.69	+2.44%	2,542,600
2026-06-24	21.95	22.30	21.86	22.15	-0.27%	2,287,000
2026-06-23	21.80	22.25	21.70	22.21	+1.65%	2,163,100
2026-06-22	21.93	22.00	21.61	21.85	+0.64%	2,908,000
2026-06-18	21.35	21.86	21.20	21.71	+1.50%	6,315,800
2026-06-17	21.35	21.54	21.29	21.39	-0.28%	2,934,500
2026-06-16	21.24	21.46	21.18	21.45	+0.56%	2,744,800
2026-06-15	21.29	21.57	21.15	21.33	-1.57%	1,742,900
2026-06-12	21.33	21.85	21.29	21.67	+1.45%	2,302,800
2026-06-11	21.64	21.93	21.34	21.36	-0.60%	2,622,200
2026-06-10	21.41	21.79	21.37	21.49	+1.08%	2,195,600
2026-06-09	21.25	21.46	21.05	21.26	-0.33%	1,371,900
2026-06-08	21.52	21.70	21.26	21.33	-0.88%	1,581,400
2026-06-05	21.48	21.61	21.36	21.52	-0.28%	1,980,300
2026-06-04	21.31	21.58	21.27	21.58	+1.46%	1,655,600
2026-06-03	21.24	21.56	21.23	21.27	+0.28%	2,148,900
2026-06-02	20.85	21.30	20.85	21.21	+1.82%	1,211,900
2026-06-01	21.10	21.10	20.83	20.83	-0.62%	2,053,400
2026-05-29	21.13	21.18	20.88	20.96	-0.95%	2,812,500
2026-05-28	21.42	21.45	21.13	21.16	-0.70%	2,317,000
2026-05-27	21.57	21.64	21.31	21.31	-2.43%	2,179,500
2026-05-26	21.97	22.25	21.75	21.84	-1.49%	2,437,665
2026-05-22	21.80	22.23	21.69	22.17	+1.65%	2,765,700
2026-05-21	22.03	22.17	21.75	21.81	-1.22%	1,632,700
2026-05-20	22.34	22.55	21.94	22.08	-1.30%	1,873,500
2026-05-19	22.33	22.47	22.05	22.37	+0.40%	2,378,800
2026-05-18	22.05	22.34	21.92	22.28	+1.36%	2,388,100
2026-05-15	21.90	22.05	21.65	21.98	+1.10%	2,154,800
2026-05-14	21.51	21.85	21.51	21.74	+0.83%	2,566,700
2026-05-13	21.31	21.66	21.29	21.56	+0.94%	2,354,900
2026-05-12	21.52	21.52	21.11	21.36	+0.23%	2,646,300
2026-05-11	21.00	21.37	20.88	21.31	+1.86%	2,033,900
2026-05-08	21.24	21.28	20.91	20.92	-1.51%	2,348,800
2026-05-07	20.95	21.27	20.67	21.24	+0.38%	2,708,100
2026-05-06	21.46	21.68	21.07	21.16	-2.85%	3,270,200
2026-05-05	21.89	22.00	21.70	21.78	-0.95%	2,549,200
2026-05-04	21.67	22.07	21.55	21.99	+1.34%	2,313,000
2026-05-01	21.90	21.95	21.52	21.70	-0.73%	2,606,300
2026-04-30	21.22	22.25	21.01	21.86	-0.09%	4,871,600
2026-04-29	21.76	21.91	21.52	21.88	+0.09%	2,903,000
2026-04-28	21.79	22.04	21.67	21.86	+1.30%	2,122,400
2026-04-27	21.45	21.71	21.31	21.58	+0.98%	2,700,400
2026-04-24	21.38	21.46	21.09	21.37	-0.05%	2,129,400
2026-04-23	21.44	21.50	21.21	21.38	+0.66%	1,747,300
2026-04-22	21.17	21.26	20.95	21.24	+3.06%	4,661,500
2026-04-21	20.96	21.09	20.39	20.61	-1.29%	2,627,100
2026-04-20	21.16	21.28	20.83	20.88	-1.93%	2,438,700
2026-04-17	20.88	21.30	20.82	21.29	+0.24%	2,810,600
2026-04-16	21.32	21.45	21.07	21.24	-0.09%	2,256,500
2026-04-15	21.15	21.39	21.06	21.26	+0.05%	2,088,500
2026-04-14	21.81	21.81	21.04	21.25	-1.76%	5,351,400
2026-04-13	22.28	22.28	21.34	21.63	-1.82%	2,883,100
2026-04-10	22.12	22.24	21.84	22.03	-0.81%	1,241,800
2026-04-09	22.43	22.98	22.16	22.21	-1.16%	2,112,400
2026-04-08	22.17	22.54	22.05	22.47	-1.49%	2,797,400
2026-04-07	22.59	23.03	22.52	22.81	+0.93%	1,771,500
2026-04-06	22.57	22.88	22.53	22.60	-0.66%	1,623,700
2026-04-02	22.76	23.00	22.55	22.75	+0.89%	1,527,100
2026-04-01	22.50	22.69	22.23	22.55	-1.10%	2,409,000
2026-03-31	23.23	23.27	22.59	22.80	-1.38%	4,206,400
2026-03-30	23.39	23.47	22.96	23.12	-0.30%	2,498,300
2026-03-27	23.57	23.74	23.15	23.19	-1.53%	2,844,500
2026-03-26	23.62	23.84	23.43	23.55	-0.21%	3,026,000
2026-03-25	23.29	23.63	23.18	23.60	+1.37%	2,256,200
2026-03-24	22.72	23.59	22.72	23.28	+1.39%	2,656,800
2026-03-23	22.58	23.23	22.45	22.96	+1.37%	2,876,300
2026-03-20	23.10	23.17	22.63	22.65	-1.82%	6,467,600
2026-03-19	22.87	23.30	22.73	23.07	+1.45%	2,392,100
2026-03-18	22.91	23.01	22.70	22.74	-0.87%	1,759,900
2026-03-17	23.18	23.35	22.89	22.94	+0.26%	2,434,100
2026-03-16	23.24	23.24	22.85	22.88	-1.12%	2,826,200
2026-03-13	23.00	23.31	22.89	23.14	+1.27%	2,616,800
2026-03-12	22.89	23.34	22.85	22.85	-1.17%	3,074,200
2026-03-11	22.51	23.13	22.38	23.12	+2.35%	2,727,200
2026-03-10	22.65	22.88	22.50	22.59	-0.70%	2,418,900
2026-03-09	22.99	23.02	22.66	22.75	-0.96%	2,275,600
2026-03-06	22.94	23.05	22.68	22.97	+0.48%	1,781,000
2026-03-05	22.69	23.10	22.65	22.86	+0.40%	2,847,700
2026-03-04	22.70	22.89	22.43	22.77	-0.22%	1,828,000
2026-03-03	22.86	23.00	22.43	22.82	-0.39%	2,296,300
2026-03-02	22.66	23.00	22.26	22.91	+1.91%	2,465,700
2026-02-27	22.48	22.57	22.20	22.48	+0.54%	4,402,600
2026-02-26	22.17	22.39	22.02	22.36	+0.36%	3,343,900
2026-02-25	22.07	22.33	21.82	22.28	+0.72%	3,254,200
2026-02-24	21.76	22.14	21.51	22.12	+1.94%	2,818,100
2026-02-23	21.51	21.99	21.48	21.70	+0.32%	2,238,400
2026-02-20	21.19	21.63	21.02	21.63	+2.51%	4,056,200
2026-02-19	21.16	21.30	20.82	21.10	+0.62%	3,147,800
2026-02-18	21.58	21.60	20.93	20.97	-2.24%	3,153,900
2026-02-17	21.45	21.51	21.15	21.45	+0.00%	3,894,700
2026-02-13	20.98	21.66	20.88	21.45	+2.58%	4,456,800
2026-02-12	20.99	21.00	20.38	20.91	+2.30%	5,431,600
2026-02-11	20.00	20.54	19.93	20.44	+2.71%	4,717,900
2026-02-10	19.75	20.20	19.70	19.90	+0.81%	5,604,600
2026-02-09	19.13	19.75	19.13	19.74	+2.92%	3,147,100
2026-02-06	19.00	19.43	18.94	19.18	+1.48%	3,685,600
2026-02-05	18.64	18.91	18.59	18.90	+0.75%	2,701,200
2026-02-04	18.59	18.83	18.48	18.76	+0.64%	2,094,900
2026-02-03	18.56	18.81	18.42	18.64	+0.76%	2,540,000
2026-02-02	18.59	18.59	18.32	18.50	-1.70%	2,844,200
2026-01-30	18.75	18.84	18.48	18.82	+0.53%	2,299,100
2026-01-29	18.81	18.94	18.65	18.72	+0.43%	2,611,500
2026-01-28	18.58	18.75	18.45	18.64	-0.64%	3,077,400
2026-01-27	18.60	18.91	18.38	18.76	+0.37%	2,225,600
2026-01-26	18.95	19.00	18.61	18.69	-0.32%	1,930,500
2026-01-23	18.91	18.99	18.74	18.75	-0.11%	1,632,300
2026-01-22	18.60	18.91	18.59	18.77	+0.97%	2,573,800
2026-01-21	18.51	18.76	18.40	18.59	+1.36%	2,630,500
2026-01-20	18.36	18.55	18.25	18.34	+0.27%	3,125,800
2026-01-16	17.89	18.37	17.87	18.29	+2.52%	3,163,000
2026-01-15	17.84	17.93	17.60	17.84	+0.34%	3,247,900
2026-01-14	17.70	17.88	17.67	17.78	+0.40%	2,838,600
2026-01-13	17.56	17.82	17.56	17.71	+0.91%	2,875,200
2026-01-12	17.33	17.59	17.32	17.55	+1.39%	3,670,000
2026-01-09	17.39	17.54	17.21	17.31	-0.12%	2,020,100
2026-01-08	17.34	17.44	17.17	17.33	+0.81%	2,039,900
2026-01-07	17.26	17.38	17.12	17.19	+0.23%	2,320,500
2026-01-06	17.62	17.63	17.14	17.15	-3.11%	3,387,500
2026-01-05	17.94	17.99	17.27	17.70	-1.34%	3,160,900
2026-01-02	17.80	17.99	17.61	17.94	+0.84%	2,325,200
2025-12-31	17.83	17.90	17.77	17.79	-0.39%	1,848,800
2025-12-30	17.82	17.97	17.80	17.86	+0.34%	1,516,000
2025-12-29	17.78	17.88	17.75	17.80	+0.39%	1,234,100
2025-12-26	17.95	17.95	17.68	17.73	-0.84%	1,049,700
2025-12-24	18.00	18.03	17.81	17.88	-1.00%	1,035,500
2025-12-23	17.85	18.08	17.78	18.06	+2.44%	1,564,700
2025-12-22	17.55	17.72	17.51	17.63	+0.69%	2,067,500
2025-12-19	17.64	17.82	17.48	17.51	-0.96%	10,751,800
2025-12-18	17.78	18.05	17.67	17.68	+0.11%	2,684,000
2025-12-17	17.70	17.86	17.60	17.66	+0.00%	3,041,900
2025-12-16	17.85	17.91	17.56	17.66	-1.89%	2,605,200
2025-12-15	18.11	18.11	17.81	18.00	+0.17%	2,265,700
2025-12-12	18.06	18.28	17.94	17.97	-0.50%	2,236,500
2025-12-11	18.15	18.19	17.91	18.06	-0.71%	2,539,600
2025-12-10	18.69	18.74	18.03	18.19	-2.10%	3,978,600
2025-12-09	18.58	18.87	18.54	18.58	-0.54%	3,027,200
2025-12-08	18.35	18.88	18.21	18.68	+1.14%	3,553,100
2025-12-05	18.22	18.53	18.21	18.47	+1.37%	2,194,600
2025-12-04	18.05	18.29	17.98	18.22	+0.72%	1,687,300
2025-12-03	17.87	18.18	17.81	18.09	+1.86%	1,970,200
2025-12-02	18.20	18.20	17.75	17.76	-2.04%	1,560,600
2025-12-01	17.92	18.17	17.87	18.13	+0.67%	1,774,400
2025-11-28	17.77	18.09	17.77	18.01	+1.24%	1,295,700
2025-11-26	17.69	17.93	17.64	17.79	+1.08%	1,326,000
2025-11-25	17.54	17.74	17.45	17.60	+0.23%	1,733,300
2025-11-24	17.70	17.70	17.48	17.56	-0.79%	1,912,600
2025-11-21	17.71	17.84	17.58	17.70	+0.06%	3,511,400
2025-11-20	18.01	18.21	17.60	17.69	-1.23%	3,258,800
2025-11-19	17.75	17.97	17.66	17.91	+0.28%	2,898,200
2025-11-18	17.71	18.00	17.71	17.86	+0.22%	2,059,900
2025-11-17	18.16	18.25	17.80	17.82	-1.87%	1,816,700
2025-11-14	17.76	18.17	17.72	18.16	+1.34%	1,984,800
2025-11-13	17.90	18.03	17.61	17.92	+0.06%	3,683,700
2025-11-12	17.97	18.15	17.74	17.91	-0.44%	3,197,300
2025-11-11	17.93	18.02	17.80	17.99	+0.78%	1,661,400
2025-11-10	17.85	17.95	17.79	17.85	+0.73%	2,192,600
2025-11-07	17.26	17.73	17.19	17.72	+2.78%	2,179,300
2025-11-06	17.32	17.53	17.22	17.24	+0.00%	2,258,600
2025-11-05	17.20	17.44	17.11	17.24	+0.29%	2,749,400
2025-11-04	17.30	17.32	17.10	17.19	-1.60%	3,332,700
2025-11-03	17.29	17.47	16.96	17.47	+1.28%	3,268,500
2025-10-31	17.51	17.55	17.17	17.25	-1.37%	4,158,400
2025-10-30	17.25	17.73	17.09	17.49	-0.23%	3,913,700
2025-10-29	17.56	17.65	17.38	17.53	-0.45%	2,084,300
2025-10-28	17.66	17.74	17.51	17.61	-0.51%	1,643,200
2025-10-27	17.88	17.88	17.60	17.70	-0.73%	2,450,300
2025-10-24	18.02	18.02	17.75	17.83	-0.06%	1,749,800
2025-10-23	18.22	18.22	17.73	17.84	-1.05%	1,612,600
2025-10-22	18.11	18.18	17.84	18.03	-1.21%	2,018,000
2025-10-21	18.33	18.40	18.18	18.25	-0.54%	1,637,100
2025-10-20	18.18	18.48	18.18	18.35	+1.55%	1,537,600
2025-10-17	17.93	18.11	17.89	18.07	+0.61%	1,807,600
2025-10-16	18.32	18.38	17.88	17.96	-1.97%	1,644,800
2025-10-15	18.12	18.50	18.11	18.32	+1.78%	1,736,000
2025-10-14	18.20	18.29	17.96	18.00	-2.07%	2,093,400
2025-10-13	18.45	18.55	18.27	18.38	-0.16%	1,500,200
2025-10-10	18.83	19.07	18.39	18.41	-2.23%	1,470,100
2025-10-09	19.42	19.45	18.82	18.83	-2.69%	1,996,800
2025-10-08	19.06	19.38	18.88	19.35	+1.15%	1,815,500
2025-10-07	19.10	19.16	18.86	19.13	+0.31%	2,234,100
2025-10-06	19.13	19.20	18.93	19.07	-0.10%	2,198,300
2025-10-03	19.26	19.26	19.00	19.09	-0.78%	1,973,000
2025-10-02	19.55	19.72	19.23	19.24	-0.88%	1,885,200
2025-10-01	19.38	19.51	19.35	19.41	-0.15%	1,616,600
2025-09-30	19.35	19.66	19.30	19.44	-0.15%	2,455,300
2025-09-29	19.51	19.67	19.32	19.47	-0.56%	1,438,600
2025-09-26	19.59	19.82	19.56	19.58	+0.20%	1,457,000
2025-09-25	19.46	19.62	19.36	19.54	+0.41%	1,547,700
2025-09-24	19.21	19.52	19.21	19.46	+1.67%	2,200,600
2025-09-23	18.78	19.32	18.70	19.14	+2.08%	3,338,100
2025-09-22	18.52	18.79	18.42	18.75	+1.02%	1,605,100
2025-09-19	18.58	18.67	18.43	18.56	-0.32%	7,260,600
2025-09-18	18.51	18.70	18.43	18.62	+0.54%	2,318,700
2025-09-17	18.30	18.60	18.30	18.52	+1.15%	2,439,300
2025-09-16	18.38	18.45	18.14	18.31	-0.38%	1,722,600
2025-09-15	18.61	18.71	18.38	18.38	-1.29%	2,250,300
2025-09-12	18.47	18.70	18.46	18.62	+0.70%	2,120,000
2025-09-11	18.27	18.49	18.11	18.49	+0.65%	3,788,200
2025-09-10	18.30	18.57	18.27	18.37	+0.60%	1,952,800
2025-09-09	18.12	18.32	18.12	18.26	+0.88%	1,542,900
2025-09-08	18.25	18.42	17.95	18.10	-0.82%	3,360,700
2025-09-05	18.09	18.26	17.81	18.25	+0.88%	2,699,400
2025-09-04	17.95	18.11	17.89	18.09	+1.29%	2,787,500
2025-09-03	17.79	17.91	17.66	17.86	+1.02%	2,221,900
2025-09-02	17.65	17.88	17.55	17.68	-0.62%	2,117,800
2025-08-29	17.84	17.85	17.70	17.79	-0.28%	2,271,900
2025-08-28	17.71	17.85	17.57	17.84	+0.73%	1,756,000
2025-08-27	17.72	17.86	17.66	17.71	-0.34%	1,902,200
2025-08-26	17.63	17.84	17.61	17.77	+1.08%	2,064,700
2025-08-25	17.70	17.79	17.54	17.58	-0.68%	1,587,200
2025-08-22	17.71	17.81	17.58	17.70	-0.06%	2,360,900
2025-08-21	17.48	17.81	17.45	17.71	+1.26%	2,630,000
2025-08-20	17.50	17.59	17.43	17.49	+0.40%	2,515,800
2025-08-19	17.47	17.65	17.39	17.42	-0.74%	2,629,500
2025-08-18	17.77	17.84	17.44	17.55	-2.01%	2,939,600
2025-08-15	18.15	18.25	17.79	17.91	-1.59%	3,557,300
2025-08-14	18.16	18.52	18.10	18.20	+0.00%	1,924,300
2025-08-13	18.32	18.37	17.99	18.20	-0.33%	1,808,300
2025-08-12	18.50	18.52	18.05	18.26	-1.08%	2,560,100
2025-08-11	18.41	18.54	18.30	18.46	+0.11%	1,791,700

Most recent 250 sessions, newest first.

Seasonal returns

Best month historically: Feb (+8.49%). Worst month: Dec (-3.60%). Based on 5 years of daily data (2022–2026).

Jan+2.18%
Feb+8.49%
Mar+2.40%
Apr-3.50%
May+2.15%
Jun+5.95%
Jul-0.08%
Aug+1.40%
Sep+3.84%
Oct+0.31%
Nov+5.94%
Dec-3.60%

FAQ · from the current price data · as of 2026-08-07

Quick answers

What is Antero Midstream Partners LP's (AM) latest close?

21.27 on 2026-08-07, from the Closelook data lake's daily price record.

What is AM's 52-week high and low?

23.84 high and 16.96 low over the trailing 52 weeks, as of 2026-08-07.

What is Antero Midstream Partners LP's strongest and weakest month historically?

Historically, AM's strongest calendar month has been Feb (average +8.49%) and its weakest Dec (average -3.60%), based on 5 years of daily data (2022–2026).

How many years of seasonality does this cover?

5 years (2022–2026), computed from 965 daily bars in the Closelook data lake.