Assured Guaranty Ltd (AGO) — 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	79.32	79.67	75.01	75.43	-8.65%	588,400
2026-08-06	84.10	84.10	82.07	82.57	-0.21%	289,300
2026-08-05	83.52	83.81	82.29	82.74	-0.18%	294,700
2026-08-04	83.17	84.35	82.70	82.89	-1.26%	307,200
2026-08-03	83.78	84.54	83.37	83.95	+1.49%	332,100
2026-07-31	84.39	84.55	82.29	82.72	-1.70%	324,800
2026-07-30	84.49	84.50	82.96	84.15	-0.21%	379,600
2026-07-29	85.05	85.99	83.97	84.33	-1.35%	418,900
2026-07-28	85.49	86.94	84.60	85.48	+0.21%	337,500
2026-07-27	85.44	86.17	85.07	85.30	-0.07%	348,500
2026-07-24	84.17	85.92	84.17	85.36	+1.39%	254,800
2026-07-23	84.39	84.61	83.42	84.19	-0.32%	326,100
2026-07-22	84.66	84.94	84.10	84.46	-0.35%	244,400
2026-07-21	85.36	85.78	84.60	84.76	-0.76%	301,777
2026-07-20	84.38	85.85	84.38	85.41	+0.53%	325,204
2026-07-17	84.12	86.36	84.12	84.96	+0.94%	262,000
2026-07-16	82.30	84.62	82.30	84.17	+2.04%	334,100
2026-07-15	82.01	83.51	80.91	82.49	-0.23%	301,500
2026-07-14	83.55	83.83	82.62	82.68	-1.25%	302,713
2026-07-13	82.44	83.89	82.25	83.73	+1.99%	279,739
2026-07-10	82.54	82.77	81.95	82.10	-0.48%	265,300
2026-07-09	83.00	83.38	82.17	82.50	-0.30%	282,700
2026-07-08	84.39	84.50	82.74	82.75	-1.51%	411,100
2026-07-07	84.44	85.51	83.94	84.02	+0.47%	302,900
2026-07-06	83.45	84.13	83.31	83.63	-0.05%	288,900
2026-07-02	82.00	83.75	81.26	83.67	+2.80%	325,400
2026-07-01	80.62	81.66	80.54	81.39	+1.53%	304,600
2026-06-30	80.04	80.32	79.40	80.16	-0.04%	341,000
2026-06-29	79.27	80.37	78.92	80.19	+0.53%	420,800
2026-06-26	77.79	79.81	77.71	79.77	+3.34%	630,500
2026-06-25	78.33	79.25	77.07	77.19	-1.46%	292,400
2026-06-24	78.23	78.98	77.94	78.33	+0.24%	338,900
2026-06-23	77.40	78.15	76.83	78.14	+1.97%	361,600
2026-06-22	77.11	77.33	76.51	76.63	+0.14%	342,000
2026-06-18	77.01	77.31	76.13	76.52	-0.94%	1,401,600
2026-06-17	76.84	77.94	76.52	77.25	-0.16%	370,600
2026-06-16	76.51	78.01	76.51	77.37	+1.88%	379,900
2026-06-15	76.47	77.17	75.75	75.94	-0.68%	364,300
2026-06-12	75.48	76.58	75.08	76.46	+1.08%	308,400
2026-06-11	76.54	76.75	75.37	75.64	-0.43%	340,500
2026-06-10	75.89	76.98	75.38	75.97	+0.82%	353,700
2026-06-09	75.04	75.84	74.88	75.35	+0.71%	317,200
2026-06-08	75.55	75.82	74.70	74.82	-0.99%	389,900
2026-06-05	74.29	75.90	74.29	75.57	+2.30%	302,100
2026-06-04	74.51	74.99	73.43	73.87	+0.92%	317,500
2026-06-03	73.90	73.95	72.76	73.20	-0.92%	293,700
2026-06-02	73.27	75.09	73.27	73.88	-0.22%	354,800
2026-06-01	75.17	75.17	73.46	74.04	-0.23%	416,200
2026-05-29	74.34	74.58	73.68	74.21	+0.04%	442,200
2026-05-28	74.29	74.99	74.14	74.18	-1.00%	371,300
2026-05-27	76.00	76.99	74.55	74.93	-1.65%	379,400
2026-05-26	76.58	77.07	75.94	76.19	-0.91%	360,524
2026-05-22	78.58	78.65	76.79	76.89	-2.26%	366,700
2026-05-21	78.24	78.85	77.43	78.67	-0.19%	332,900
2026-05-20	78.33	78.97	77.83	78.82	+1.38%	356,300
2026-05-19	77.40	78.99	77.20	77.75	+2.91%	556,700
2026-05-18	74.97	76.80	74.91	75.55	+0.89%	506,600
2026-05-15	76.32	76.32	74.38	74.88	-1.64%	476,300
2026-05-14	76.01	76.79	75.64	76.13	+1.32%	491,400
2026-05-13	76.31	76.53	74.96	75.14	-2.35%	642,700
2026-05-12	78.88	79.09	76.94	76.95	-2.48%	806,600
2026-05-11	75.65	79.48	75.65	78.91	+5.14%	848,500
2026-05-08	79.00	79.55	74.18	75.05	-8.95%	1,337,200
2026-05-07	82.03	83.16	81.69	82.43	+0.51%	453,100
2026-05-06	82.27	82.47	81.66	82.01	+0.18%	343,500
2026-05-05	81.65	82.41	81.65	81.86	+0.15%	289,000
2026-05-04	80.29	82.09	80.01	81.74	+1.09%	315,400
2026-05-01	82.46	82.77	80.72	80.86	-1.27%	360,500
2026-04-30	81.99	82.35	81.20	81.90	+0.26%	289,100
2026-04-29	83.24	83.72	81.65	81.69	-2.19%	344,800
2026-04-28	83.88	84.14	83.11	83.52	+0.64%	311,700
2026-04-27	83.11	84.20	82.92	82.99	-0.49%	293,500
2026-04-24	83.21	84.19	82.42	83.40	+0.06%	308,400
2026-04-23	83.83	83.84	82.11	83.35	+0.14%	309,700
2026-04-22	82.66	83.35	81.84	83.23	+0.59%	931,400
2026-04-21	84.44	84.44	82.40	82.74	-0.77%	321,400
2026-04-20	84.38	85.58	83.28	83.38	-1.67%	266,400
2026-04-17	83.34	85.41	83.01	84.80	+2.17%	435,700
2026-04-16	83.39	83.84	82.89	83.00	-0.52%	359,000
2026-04-15	82.41	83.74	82.39	83.43	+1.20%	277,700
2026-04-14	82.20	82.92	82.18	82.44	-0.05%	286,700
2026-04-13	81.69	82.48	81.04	82.48	+0.63%	327,000
2026-04-10	83.85	83.85	81.67	81.96	-1.83%	320,300
2026-04-09	82.82	84.40	82.82	83.49	+0.35%	369,700
2026-04-08	82.47	83.68	82.47	83.20	+1.62%	385,100
2026-04-07	81.40	82.09	81.13	81.87	+0.31%	236,600
2026-04-06	80.76	81.63	80.61	81.62	+0.64%	198,300
2026-04-02	80.72	81.46	80.17	81.10	+0.57%	248,000
2026-04-01	81.02	82.09	80.50	80.64	-1.03%	252,200
2026-03-31	81.33	82.24	80.04	81.48	+1.33%	264,100
2026-03-30	79.66	81.35	79.41	80.41	+1.41%	497,200
2026-03-27	81.09	81.12	79.16	79.29	-2.58%	290,700
2026-03-26	81.31	82.11	81.27	81.39	-0.11%	222,600
2026-03-25	81.62	82.01	80.90	81.48	-0.20%	271,200
2026-03-24	81.01	82.24	80.96	81.64	+0.23%	262,600
2026-03-23	81.99	82.10	81.08	81.45	+0.79%	326,000
2026-03-20	82.04	82.37	80.53	80.81	-1.49%	689,700
2026-03-19	81.95	82.74	80.74	82.03	-0.58%	290,400
2026-03-18	82.90	83.78	82.46	82.51	-1.03%	242,600
2026-03-17	84.21	84.60	83.33	83.37	-0.17%	259,800
2026-03-16	84.00	85.05	83.46	83.51	+0.16%	329,600
2026-03-13	82.57	83.97	82.57	83.38	+0.25%	375,500
2026-03-12	83.51	84.15	82.50	83.17	-1.26%	319,200
2026-03-11	85.16	85.16	83.62	84.23	-0.85%	293,800
2026-03-10	84.90	86.40	84.62	84.95	-0.75%	312,400
2026-03-09	84.94	85.67	83.61	85.59	+0.33%	303,500
2026-03-06	84.67	85.79	83.64	85.31	-1.60%	318,500
2026-03-05	87.06	87.66	86.19	86.70	-0.94%	237,200
2026-03-04	86.57	87.72	85.66	87.52	+0.71%	294,900
2026-03-03	86.47	87.40	84.78	86.90	-0.63%	335,000
2026-03-02	85.87	88.40	85.74	87.45	+1.44%	500,600
2026-02-27	89.33	89.99	85.11	86.21	-0.50%	616,500
2026-02-26	86.45	87.17	86.20	86.64	+0.46%	269,600
2026-02-25	86.27	86.39	85.03	86.24	+0.78%	220,100
2026-02-24	85.19	86.16	84.74	85.57	+0.54%	230,900
2026-02-23	87.95	88.40	85.09	85.11	-3.71%	283,400
2026-02-20	87.63	88.76	86.90	88.39	+1.91%	214,000
2026-02-19	87.01	87.55	86.37	86.73	-0.23%	184,600
2026-02-18	87.41	87.41	86.21	86.93	-0.80%	213,900
2026-02-17	87.00	88.25	86.97	87.63	+1.49%	255,700
2026-02-13	86.64	86.78	85.62	86.34	-0.64%	201,700
2026-02-12	86.34	87.96	85.88	86.90	+0.27%	261,800
2026-02-11	86.86	87.00	85.79	86.67	+0.14%	232,500
2026-02-10	85.84	86.81	85.83	86.55	+1.05%	183,500
2026-02-09	87.24	88.95	85.50	85.65	-2.39%	297,400
2026-02-06	88.33	89.69	87.35	87.75	-0.01%	219,100
2026-02-05	87.15	88.57	87.09	87.76	+0.77%	265,700
2026-02-04	86.32	87.89	86.32	87.09	+1.50%	286,100
2026-02-03	85.27	87.07	85.05	85.80	+0.18%	263,900
2026-02-02	85.00	85.89	84.52	85.65	+0.94%	297,600
2026-01-30	85.25	85.58	84.58	84.85	-0.38%	271,200
2026-01-29	84.25	85.21	84.10	85.17	+1.88%	317,200
2026-01-28	83.65	84.40	82.86	83.60	+0.70%	316,300
2026-01-27	84.07	84.07	82.80	83.02	-1.03%	207,400
2026-01-26	83.26	84.67	83.26	83.88	+0.74%	361,900
2026-01-23	84.03	84.82	83.04	83.26	-1.39%	217,400
2026-01-22	85.19	85.19	83.82	84.43	-0.64%	259,700
2026-01-21	84.10	85.29	84.10	84.97	+1.08%	224,900
2026-01-20	84.70	85.16	83.98	84.06	-1.12%	232,600
2026-01-16	85.13	85.48	84.70	85.01	-0.64%	286,800
2026-01-15	84.65	86.18	84.65	85.56	+0.14%	313,000
2026-01-14	85.40	86.05	85.00	85.44	+0.06%	320,000
2026-01-13	88.61	88.70	85.00	85.39	-4.06%	323,400
2026-01-12	89.55	90.52	88.97	89.00	-1.11%	288,100
2026-01-09	90.12	90.94	89.73	90.00	-0.43%	315,300
2026-01-08	90.13	91.44	90.13	90.39	+0.51%	278,000
2026-01-07	89.34	90.18	88.71	89.93	+0.12%	378,700
2026-01-06	89.33	89.87	88.61	89.82	+0.00%	309,000
2026-01-05	88.03	90.28	88.03	89.82	+1.22%	330,400
2026-01-02	89.70	89.70	88.48	88.74	-1.26%	315,700
2025-12-31	90.59	91.39	89.50	89.87	-0.88%	259,600
2025-12-30	90.77	91.29	90.36	90.67	+0.09%	238,100
2025-12-29	90.80	91.01	90.29	90.59	-0.07%	290,600
2025-12-26	91.03	91.03	90.09	90.65	-0.23%	253,900
2025-12-24	90.64	91.51	90.64	90.86	-0.05%	160,100
2025-12-23	90.30	91.60	90.30	90.91	-0.09%	302,500
2025-12-22	90.69	91.55	90.27	90.99	+0.54%	386,600
2025-12-19	91.63	92.02	90.41	90.50	-1.82%	1,393,800
2025-12-18	91.42	92.40	91.26	92.18	+0.13%	261,000
2025-12-17	91.12	92.40	90.76	92.06	+1.39%	294,000
2025-12-16	92.01	92.13	90.23	90.80	-0.97%	693,900
2025-12-15	90.46	92.29	90.37	91.69	+1.63%	416,100
2025-12-12	90.16	90.26	89.50	90.22	+0.39%	335,100
2025-12-11	88.99	90.01	88.09	89.87	+1.26%	277,300
2025-12-10	88.34	89.77	88.34	88.75	+0.28%	312,400
2025-12-09	87.89	88.72	87.89	88.50	+1.03%	272,200
2025-12-08	89.03	89.05	87.45	87.60	-1.16%	276,200
2025-12-05	88.75	88.97	88.20	88.63	-0.16%	197,900
2025-12-04	88.64	89.52	88.23	88.77	-0.07%	185,100
2025-12-03	89.26	89.67	88.56	88.83	-0.58%	187,900
2025-12-02	90.02	90.02	89.21	89.35	-0.95%	235,100
2025-12-01	90.07	91.05	89.76	90.21	-0.36%	305,800
2025-11-28	90.52	91.16	90.17	90.54	+0.54%	161,200
2025-11-26	90.07	91.43	89.66	90.05	+0.00%	449,900
2025-11-25	90.35	91.71	90.04	90.05	+0.30%	325,700
2025-11-24	89.50	90.00	88.62	89.78	-0.01%	399,500
2025-11-21	88.81	90.24	88.64	89.79	+1.98%	351,200
2025-11-20	88.30	89.43	87.47	88.05	+0.02%	277,500
2025-11-19	88.68	89.42	87.93	88.03	-1.05%	263,900
2025-11-18	87.05	89.38	86.76	88.96	+2.55%	356,200
2025-11-17	87.81	87.81	86.55	86.75	-0.81%	306,900
2025-11-14	87.85	88.23	87.01	87.46	-0.23%	286,700
2025-11-13	87.32	87.97	86.95	87.66	+0.11%	284,300
2025-11-12	87.69	88.60	87.09	87.56	-0.23%	352,700
2025-11-11	86.73	87.92	86.73	87.76	+1.60%	245,100
2025-11-10	86.57	87.31	86.04	86.38	-0.58%	406,900
2025-11-07	83.90	86.94	82.69	86.88	+6.52%	594,300
2025-11-06	81.67	82.14	80.69	81.56	-0.44%	421,500
2025-11-05	82.11	83.05	81.61	81.92	-0.13%	389,800
2025-11-04	81.55	82.14	80.78	82.03	+0.84%	329,000
2025-11-03	80.32	81.55	79.32	81.35	+0.96%	392,300
2025-10-31	81.39	81.65	80.23	80.58	-1.58%	392,300
2025-10-30	80.95	82.43	80.89	81.87	+1.17%	259,900
2025-10-29	80.95	81.61	80.44	80.92	-0.43%	210,800
2025-10-28	81.76	82.24	80.86	81.27	-1.20%	274,500
2025-10-27	82.95	83.04	82.08	82.26	-0.15%	205,600
2025-10-24	82.61	83.10	82.34	82.38	-0.13%	176,000
2025-10-23	82.02	82.54	81.23	82.49	+1.03%	195,700
2025-10-22	82.76	83.39	81.47	81.65	-1.04%	291,100
2025-10-21	81.12	82.95	80.41	82.51	+1.86%	244,100
2025-10-20	80.17	81.24	80.09	81.00	+1.26%	172,500
2025-10-17	79.60	80.24	78.77	79.99	+1.07%	242,800
2025-10-16	80.31	80.58	79.05	79.14	-2.27%	309,400
2025-10-15	82.06	82.08	80.42	80.98	-1.58%	251,000
2025-10-14	81.02	82.70	81.02	82.28	+1.44%	186,700
2025-10-13	80.43	81.56	80.43	81.11	+0.75%	197,900
2025-10-10	82.31	82.52	80.43	80.51	-1.69%	229,100
2025-10-09	82.50	83.33	81.61	81.89	-0.73%	200,000
2025-10-08	83.17	83.68	82.34	82.49	-0.15%	227,100
2025-10-07	83.98	85.18	82.60	82.61	-1.34%	247,000
2025-10-06	84.42	84.93	83.43	83.73	-0.65%	236,200
2025-10-03	84.55	85.55	84.23	84.28	-0.32%	474,800
2025-10-02	83.56	84.94	83.56	84.55	+0.91%	452,900
2025-10-01	84.35	85.26	83.79	83.79	-1.02%	296,300
2025-09-30	84.38	84.74	83.88	84.65	+0.65%	221,700
2025-09-29	84.39	84.39	83.45	84.10	-0.65%	236,800
2025-09-26	84.29	85.36	83.98	84.65	+0.97%	199,200
2025-09-25	84.49	84.72	83.47	83.84	-1.23%	280,900
2025-09-24	83.85	85.15	83.59	84.88	+1.42%	317,100
2025-09-23	83.44	84.33	83.44	83.69	+0.14%	268,000
2025-09-22	83.60	84.00	82.84	83.57	-0.07%	297,300
2025-09-19	83.12	83.92	82.90	83.63	+0.72%	1,072,900
2025-09-18	81.76	83.29	81.61	83.03	+1.52%	295,300
2025-09-17	81.01	82.38	81.01	81.79	+1.43%	353,900
2025-09-16	81.38	81.38	80.19	80.64	-0.98%	326,700
2025-09-15	82.37	82.62	81.13	81.44	-1.27%	313,800
2025-09-12	82.87	83.18	82.39	82.49	-0.81%	264,300
2025-09-11	81.67	83.42	81.61	83.16	+1.72%	244,700
2025-09-10	82.36	82.37	81.36	81.75	-0.37%	234,600
2025-09-09	82.09	82.41	81.65	82.05	+0.15%	384,800
2025-09-08	82.35	82.35	80.90	81.93	-0.30%	270,700
2025-09-05	82.82	83.39	82.14	82.18	-1.04%	384,000
2025-09-04	82.22	83.04	81.98	83.04	+1.58%	192,200
2025-09-03	80.71	81.96	80.61	81.75	+0.66%	348,000
2025-09-02	81.91	82.20	80.72	81.21	-1.20%	303,700
2025-08-29	82.20	82.64	81.48	82.20	+0.37%	299,700
2025-08-28	82.30	82.30	81.08	81.90	-0.19%	322,000
2025-08-27	81.31	82.40	81.31	82.06	+0.79%	381,000
2025-08-26	81.13	81.64	80.79	81.42	+0.42%	297,100
2025-08-25	82.26	82.44	81.08	81.08	-1.73%	405,300
2025-08-22	81.58	82.58	81.33	82.51	+2.00%	232,100
2025-08-21	80.97	81.17	80.14	80.89	-0.15%	355,300
2025-08-20	81.08	81.85	80.90	81.01	-0.78%	268,100
2025-08-19	80.34	81.82	80.26	81.65	+1.54%	266,400
2025-08-18	80.20	80.76	80.01	80.41	-0.11%	403,900
2025-08-15	82.47	82.59	80.49	80.50	-2.47%	326,600
2025-08-14	82.61	82.73	81.56	82.54	+0.04%	251,900
2025-08-13	81.31	82.63	80.92	82.51	+0.61%	592,700
2025-08-12	82.27	82.75	81.55	82.01	-0.11%	279,900
2025-08-11	81.69	82.49	81.15	82.10	+0.26%	529,600

Most recent 250 sessions, newest first.

Seasonal returns

Best month historically: Nov (+10.80%). Worst month: Mar (-6.92%). Based on 5 years of daily data (2022–2026).

Jan+3.03%
Feb+2.10%
Mar-6.92%
Apr-0.77%
May-3.85%
Jun+4.40%
Jul+3.21%
Aug-1.74%
Sep+1.05%
Oct+6.68%
Nov+10.80%
Dec+0.46%

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

Quick answers

What is Assured Guaranty Ltd's (AGO) latest close?

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

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

92.40 high and 72.76 low over the trailing 52 weeks, as of 2026-08-07.

What is Assured Guaranty Ltd's strongest and weakest month historically?

Historically, AGO's strongest calendar month has been Nov (average +10.80%) and its weakest Mar (average -6.92%), 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.