NYSE:AGO | Historical Stock Price | ASSURED GUARANTY LTD

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
2004-04-23 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$4.20$8.40$16.81$33.63$67.29$134.642004-04-232026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 2026

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2026-09-04$75.4617,902
2026-09-03$75.4911,680
2026-09-02$75.1215,037
2026-09-01$75.389,780
2026-08-31$75.1910,898
2026-08-28$76.5824,719
2026-08-27$75.84$106.46464,600$75.2226,342
2026-08-26$75.91$106.56526,100$75.3519,499
2026-08-25$75.14$105.48457,700$74.2425,564
2026-08-24$74.19$104.14471,400$74.6329,135
2026-08-21$74.44$104.50439,900$74.3124,887
2026-08-20$74.28$104.27305,100$74.7815,881
2026-08-19$75.23$105.07251,600$76.519,677
2026-08-18$75.53$105.49279,600$76.9513,763
2026-08-17$76.22$106.45238,900$76.7611,584
2026-08-14$76.79$107.25242,000$76.2211,840
2026-08-13$76.17$106.38377,800$75.3019,650
2026-08-12$74.76$104.41353,400$75.1119,430
2026-08-11$75.31$105.18396,300$76.0919,594
2026-08-10$75.94$106.06553,600$75.2829,819
2026-08-07$75.43$105.35588,400$79.2741,843
2026-08-06$82.57$115.32289,300$83.5113,626
2026-08-05$82.74$115.56294,700$83.5219,046
2026-08-04$82.89$115.77307,200$83.1612,811
2026-08-03$83.95$117.25332,100$83.3719,654
2026-07-31$82.72$115.53324,800$84.3918,330
2026-07-30$84.15$117.53379,600$84.2616,338
2026-07-29$84.33$117.78418,900$85.6738,197
2026-07-28$85.48$119.39337,500$85.4814,707
2026-07-27$85.30$119.14348,500$85.9628,765
2026-07-24$85.36$119.22254,800$84.9918,681
2026-07-23$84.19$117.58326,100$84.2418,871
2026-07-22$84.46$117.96244,400$84.5911,058
2026-07-21$84.76$118.38301,800$85.6813,179
2026-07-20$85.41$119.29325,200$84.7215,567
2026-07-17$84.96$118.66262,000
2026-07-16$84.17$117.56334,100
2026-07-15$82.49$115.21301,500
2026-07-14$82.68$115.48302,700
2026-07-13$83.73$116.94279,700
2026-07-10$82.10$114.67265,300
2026-07-09$82.50$115.22282,700
2026-07-08$82.75$115.57411,100
2026-07-07$84.02$117.35302,900
2026-07-06$83.63$116.80288,900
2026-07-02$83.67$116.86325,400
2026-07-01$81.39$113.67304,600
2026-06-30$80.16$111.96341,000
2026-06-29$80.19$112.00420,800
2026-06-26$79.77$111.41630,500
2026-06-25$77.19$107.81292,400
2026-06-24$78.33$109.40338,900
2026-06-23$78.14$109.14361,600
2026-06-22$76.63$107.03342,000
2026-06-18$76.52$106.871,401,600
2026-06-17$77.25$107.89370,600
2026-06-16$77.37$108.06379,900
2026-06-15$75.94$106.06364,300
2026-06-12$76.46$106.79308,400
2026-06-11$75.64$105.64340,500
2026-06-10$75.97$106.10353,700
2026-06-09$75.35$105.24317,200
2026-06-08$74.82$104.50389,900
2026-06-05$75.57$105.55302,100
2026-06-04$73.87$103.17317,500
2026-06-03$73.20$102.24293,700
2026-06-02$73.88$103.19354,800
2026-06-01$74.04$103.41416,200
2026-05-29$74.21$103.65442,200
2026-05-28$74.18$103.60371,300
2026-05-27$74.93$104.65379,400
2026-05-26$76.19$106.41360,500
2026-05-22$76.89$107.39366,700
2026-05-21$78.67$109.88332,900
2026-05-20$78.82$110.08356,300
2026-05-19$77.75$108.59556,700
2026-05-18$75.55$105.52506,600
2026-05-15$74.88$104.58476,300
2026-05-14$76.13$105.80491,400
2026-05-13$75.14$104.42642,700
2026-05-12$76.95$106.94806,600
2026-05-11$78.91$109.66848,500
2026-05-08$75.05$104.301,337,200
2026-05-07$82.43$114.55453,100
2026-05-06$82.01$113.97343,500
2026-05-05$81.86$113.76289,000
2026-05-04$81.74$113.59315,400
2026-05-01$80.86$112.37360,500
2026-04-30$81.90$113.82289,100
2026-04-29$81.69$113.52344,800
2026-04-28$83.52$116.07311,700
2026-04-27$82.99$115.33293,500
2026-04-24$83.40$115.90308,400
2026-04-23$83.35$115.83309,700
2026-04-22$83.23$115.66931,400
2026-04-21$82.74$114.98321,400
2026-04-20$83.38$115.87266,400
2026-04-17$84.80$117.85435,700
2026-04-16$83.00$115.34359,000
2026-04-15$83.43$115.94277,700
2026-04-14$82.44$114.57286,700
2026-04-13$82.48$114.62327,000
2026-04-10$81.96$113.90320,300
2026-04-09$83.49$116.03369,700
2026-04-08$83.20$115.62385,100
2026-04-07$81.87$113.77236,600
2026-04-06$81.62$113.43198,300
2026-04-02$81.10$112.70248,000
2026-04-01$80.64$112.06252,200
2026-03-31$81.48$113.23264,100
2026-03-30$80.41$111.74497,200
2026-03-27$79.29$110.19290,700
2026-03-26$81.39$113.11222,600
2026-03-25$81.48$113.23271,200
2026-03-24$81.64$113.45262,600
2026-03-23$81.45$113.19326,000
2026-03-20$80.81$112.30689,700
2026-03-19$82.03$114.00290,400
2026-03-18$82.51$114.66242,600
2026-03-17$83.37$115.86259,800
2026-03-16$83.51$116.05329,600
2026-03-13$83.38$115.87375,500
2026-03-12$83.17$115.58319,200
2026-03-11$84.23$117.05293,800
2026-03-10$84.95$118.05312,400
2026-03-09$85.59$118.94303,500
2026-03-06$85.31$118.55318,500
2026-03-05$86.70$119.96237,200
2026-03-04$87.52$121.09294,900
2026-03-03$86.90$120.23335,000
2026-03-02$87.45$121.00500,600
2026-02-27$86.21$119.28616,500
2026-02-26$86.64$119.87269,600
2026-02-25$86.24$119.32220,100
2026-02-24$85.57$118.39230,900
2026-02-23$85.11$117.76283,400
2026-02-20$88.39$122.30214,000
2026-02-19$86.73$120.00184,600
2026-02-18$86.93$120.28213,900
2026-02-17$87.63$121.24255,700
2026-02-13$86.34$119.46201,700
2026-02-12$86.90$120.23261,800
2026-02-11$86.67$119.92232,500
2026-02-10$86.55$119.75183,500
2026-02-09$85.65$118.51297,400
2026-02-06$87.75$121.41219,100
2026-02-05$87.76$121.42265,700
2026-02-04$87.09$120.50286,100
2026-02-03$85.80$118.71263,900
2026-02-02$85.65$118.51297,600
2026-01-30$84.85$117.40271,200
2026-01-29$85.17$117.84317,200
2026-01-28$83.60$115.67316,300
2026-01-27$83.02$114.87207,400
2026-01-26$83.88$116.06361,900
2026-01-23$83.26$115.20217,400
2026-01-22$84.43$116.82259,700
2026-01-21$84.97$117.56224,900
2026-01-20$84.06$116.31232,600
2026-01-16$85.01$117.62286,800
2026-01-15$85.56$118.38313,000
2026-01-14$85.44$118.21320,000
2026-01-13$85.39$118.15323,400
2026-01-12$89.00$123.14288,100
2026-01-09$90.00$124.52315,300
2026-01-08$90.39$125.06278,000
2026-01-07$89.93$124.43378,700
2026-01-06$89.82$124.27309,000
2026-01-05$89.82$124.27330,400
2026-01-02$88.74$122.78315,700