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 — 2021

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2021-12-31$50.20$65.46301,500——
2021-12-30$49.90$65.06281,100——
2021-12-29$50.12$65.35246,600——
2021-12-28$49.47$64.50306,300——
2021-12-27$48.90$63.76283,700——
2021-12-23$48.88$63.73281,700——
2021-12-22$48.27$62.94768,400——
2021-12-21$47.49$61.92449,400——
2021-12-20$45.76$59.67456,800——
2021-12-17$46.84$61.072,377,100——
2021-12-16$47.76$62.27494,800——
2021-12-15$47.84$62.38400,400——
2021-12-14$47.84$62.38278,800——
2021-12-13$47.65$62.13409,900——
2021-12-10$48.64$63.42262,200——
2021-12-09$48.48$63.21356,800——
2021-12-08$49.33$64.32278,200——
2021-12-07$49.25$64.22385,900——
2021-12-06$48.27$62.94751,400——
2021-12-03$47.50$61.93516,600——
2021-12-02$49.37$64.37512,500——
2021-12-01$48.12$62.74589,400——
2021-11-30$48.97$63.85577,300——
2021-11-29$51.25$66.82318,500——
2021-11-26$51.84$67.59211,600——
2021-11-24$53.46$69.71238,000——
2021-11-23$53.91$70.29288,600——
2021-11-22$53.62$69.91355,700——
2021-11-19$53.17$69.33420,300——
2021-11-18$53.30$69.50350,200——
2021-11-17$53.82$70.18469,400——
2021-11-16$54.21$70.68456,000——
2021-11-15$53.76$69.81572,400——
2021-11-12$53.72$69.76324,000——
2021-11-11$53.48$69.45359,300——
2021-11-10$53.14$69.01473,000——
2021-11-09$54.25$70.45466,500——
2021-11-08$55.39$71.93467,700——
2021-11-05$55.31$71.82494,700——
2021-11-04$56.40$73.24433,200——
2021-11-03$56.31$73.12423,400——
2021-11-02$56.04$72.77459,100——
2021-11-01$56.69$73.61348,000——
2021-10-29$55.58$72.17385,300——
2021-10-28$56.02$72.74553,900——
2021-10-27$54.56$70.85581,300——
2021-10-26$54.54$70.82686,400——
2021-10-25$55.25$71.74510,900——
2021-10-22$54.72$71.06434,500——
2021-10-21$54.86$71.24304,400——
2021-10-20$54.83$71.20406,100——
2021-10-19$53.48$69.45564,000——
2021-10-18$52.95$68.76415,800——
2021-10-15$52.86$68.64522,400——
2021-10-14$52.01$67.54517,900——
2021-10-13$50.99$66.21337,400——
2021-10-12$50.71$65.85272,100——
2021-10-11$50.07$65.02553,700——
2021-10-08$50.34$65.37498,500——
2021-10-07$49.37$64.11512,300——
2021-10-06$48.34$62.77412,000——
2021-10-05$48.39$62.84817,500——
2021-10-04$47.65$61.88610,500——
2021-10-01$47.53$61.72539,800——
2021-09-30$46.81$60.79393,100——
2021-09-29$46.74$60.69468,400——
2021-09-28$45.88$59.58503,400——
2021-09-27$47.20$61.29824,300——
2021-09-24$47.14$61.21399,300——
2021-09-23$47.65$61.88311,900——
2021-09-22$46.96$60.98320,300——
2021-09-21$46.19$59.98374,700——
2021-09-20$46.24$60.05664,100——
2021-09-17$46.64$60.561,658,800——
2021-09-16$46.89$60.89603,700——
2021-09-15$47.12$61.19438,700——
2021-09-14$46.67$60.60401,900——
2021-09-13$47.52$61.71392,400——
2021-09-10$46.78$60.75273,000——
2021-09-09$47.51$61.69271,200——
2021-09-08$47.27$61.38344,600——
2021-09-07$47.21$61.30342,600——
2021-09-03$47.58$61.79263,300——
2021-09-02$48.17$62.55381,300——
2021-09-01$49.04$63.68250,700——
2021-08-31$49.86$64.75319,900——
2021-08-30$49.71$64.55238,400——
2021-08-27$50.72$65.86255,100——
2021-08-26$49.80$64.67296,500——
2021-08-25$50.39$65.43261,300——
2021-08-24$49.97$64.89268,700——
2021-08-23$49.62$64.43310,700——
2021-08-20$49.59$64.40288,300——
2021-08-19$48.66$63.19662,500——
2021-08-18$49.20$63.89269,700——
2021-08-17$49.49$64.27285,500——
2021-08-16$50.27$64.99378,500——
2021-08-13$50.00$64.64213,400——
2021-08-12$50.15$64.84215,200——
2021-08-11$49.83$64.42339,000——
2021-08-10$49.28$63.71307,200——
2021-08-09$48.47$62.67429,200——
2021-08-06$48.74$63.01354,800——
2021-08-05$48.31$62.46240,600——
2021-08-04$47.57$61.50232,300——
2021-08-03$48.00$62.06332,600——
2021-08-02$48.03$62.10485,100——
2021-07-30$47.81$61.81421,900——
2021-07-29$48.08$62.16518,300——
2021-07-28$46.73$60.42443,200——
2021-07-27$46.65$60.31273,800——
2021-07-26$47.21$61.04442,200——
2021-07-23$46.34$59.91373,300——
2021-07-22$46.14$59.65339,800——
2021-07-21$46.98$60.74402,700——
2021-07-20$46.34$59.91600,900——
2021-07-19$44.98$58.15360,900——
2021-07-16$46.26$59.81197,900——
2021-07-15$47.10$60.89215,700——
2021-07-14$46.70$60.38304,600——
2021-07-13$47.25$61.09416,500——
2021-07-12$48.17$62.28498,900——
2021-07-09$47.08$60.87308,500——
2021-07-08$45.37$58.66519,600——
2021-07-07$46.43$60.03571,500——
2021-07-06$46.61$60.26508,800——
2021-07-02$47.72$61.70255,600——
2021-07-01$47.94$61.98361,500——
2021-06-30$47.48$61.39336,900——
2021-06-29$47.07$60.86258,900——
2021-06-28$47.06$60.84373,200——
2021-06-25$48.36$62.521,148,700——
2021-06-24$47.29$61.14317,400——
2021-06-23$46.49$60.11336,000——
2021-06-22$46.10$59.60493,200——
2021-06-21$46.38$59.96719,600——
2021-06-18$45.07$58.27848,400——
2021-06-17$45.49$58.81649,300——
2021-06-16$47.37$61.24578,800——
2021-06-15$47.12$60.92596,800——
2021-06-14$46.17$59.69759,000——
2021-06-11$47.22$61.05343,900——
2021-06-10$46.83$60.55432,200——
2021-06-09$48.01$62.07597,300——
2021-06-08$48.30$62.45567,900——
2021-06-07$47.04$60.82493,700——
2021-06-04$47.34$61.20440,700——
2021-06-03$47.40$61.28486,400——
2021-06-02$48.10$62.19361,300——
2021-06-01$48.31$62.46437,500——
2021-05-28$47.63$61.58293,000——
2021-05-27$47.38$61.26429,600——
2021-05-26$46.54$60.17368,700——
2021-05-25$45.80$59.21378,000——
2021-05-24$46.62$60.27402,800——
2021-05-21$46.80$60.51362,700——
2021-05-20$46.76$60.45444,900——
2021-05-19$46.60$60.25624,700——
2021-05-18$46.58$60.22360,400——
2021-05-17$47.06$60.56528,800——
2021-05-14$47.25$60.80367,100——
2021-05-13$46.38$59.68674,100——
2021-05-12$45.35$58.36608,800——
2021-05-11$46.60$59.97777,800——
2021-05-10$47.64$61.30640,800——
2021-05-07$48.60$62.54895,500——
2021-05-06$51.09$65.74513,800——
2021-05-05$51.34$66.07357,900——
2021-05-04$51.74$66.58501,900——
2021-05-03$51.02$65.65703,900——
2021-04-30$50.85$65.44741,000——
2021-04-29$51.46$66.22721,300——
2021-04-28$49.90$64.21919,200——
2021-04-27$48.97$63.02428,700——
2021-04-26$48.53$62.45606,700——
2021-04-23$47.80$61.51643,400——
2021-04-22$46.23$59.49460,300——
2021-04-21$45.92$59.09391,500——
2021-04-20$44.62$57.42522,200——
2021-04-19$45.80$58.94403,600——
2021-04-16$45.65$58.74321,100——
2021-04-15$45.28$58.27275,800——
2021-04-14$45.13$58.07307,400——
2021-04-13$44.17$56.84482,800——
2021-04-12$44.30$57.01309,900——
2021-04-09$44.09$56.74507,400——
2021-04-08$43.56$56.05417,200——
2021-04-07$43.53$56.02337,700——
2021-04-06$43.45$55.91430,800——
2021-04-05$43.44$55.901,038,900——
2021-04-01$42.56$54.77477,200——
2021-03-31$42.28$54.41911,100——
2021-03-30$42.21$54.32549,900——
2021-03-29$41.43$53.31770,700——
2021-03-26$42.59$54.811,464,300——
2021-03-25$42.88$55.181,048,000——
2021-03-24$41.98$54.02568,600——
2021-03-23$42.78$55.05438,300——
2021-03-22$43.52$56.00379,900——
2021-03-19$44.23$56.921,565,800——
2021-03-18$43.68$56.21670,200——
2021-03-17$43.78$56.34690,900——
2021-03-16$43.69$56.22538,800——
2021-03-15$44.38$57.11536,800——
2021-03-12$44.19$56.86582,100——
2021-03-11$43.80$56.36603,300——
2021-03-10$44.61$57.41782,000——
2021-03-09$43.49$55.96705,400——
2021-03-08$44.38$56.83998,600——
2021-03-05$43.67$55.92517,400——
2021-03-04$43.19$55.30611,800——
2021-03-03$43.18$55.29885,400——
2021-03-02$43.03$55.10939,600——
2021-03-01$45.32$58.03349,300——
2021-02-26$44.22$56.62574,600——
2021-02-25$43.82$56.11499,400——
2021-02-24$44.01$56.35724,000——
2021-02-23$43.50$55.701,011,300——
2021-02-22$39.61$50.72428,000——
2021-02-19$39.50$50.58302,300——
2021-02-18$39.47$50.54405,800——
2021-02-17$39.73$50.87440,000——
2021-02-16$39.07$50.03535,900——
2021-02-12$39.43$50.49344,700——
2021-02-11$38.31$49.05447,400——
2021-02-10$37.72$48.30662,000——
2021-02-09$37.84$48.45404,400——
2021-02-08$37.80$48.40441,400——
2021-02-05$37.63$48.18320,200——
2021-02-04$37.28$47.74398,100——
2021-02-03$36.47$46.70430,800——
2021-02-02$36.34$46.53309,000——
2021-02-01$36.01$46.11402,900——
2021-01-29$35.75$45.78948,800——
2021-01-28$37.40$47.89658,900——
2021-01-27$37.26$47.71712,500——
2021-01-26$37.14$47.56691,700——
2021-01-25$37.00$47.38597,500——
2021-01-22$36.27$46.44521,200——
2021-01-21$36.45$46.671,345,700——
2021-01-20$38.56$49.37407,400——
2021-01-19$38.52$49.32689,300——
2021-01-15$38.49$49.28707,100——
2021-01-14$39.20$50.19778,900——
2021-01-13$38.05$48.72730,800——
2021-01-12$38.36$49.12865,800——
2021-01-11$37.41$47.901,499,500——
2021-01-08$36.50$46.74593,000——
2021-01-07$35.96$46.04718,500——
2021-01-06$34.68$44.41931,500——
2021-01-05$31.21$39.96503,400——
2021-01-04$30.73$39.35584,100——