NYSE:AMG | Historical Stock Price | AFFILIATED MANAGERS GROUP, INC.

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
1997-11-21 to 2026-09-04
Data captured

Stock Price Chart

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

$9.50$20.20$42.96$91.36$194.27$413.131997-11-212026-08-27

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

View year

Historical Stock Price — 2016

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2016-12-30$145.30$145.30669,800
2016-12-29$143.93$143.93495,700
2016-12-28$143.67$143.67429,000
2016-12-27$145.05$145.05392,100
2016-12-23$143.98$143.98334,200
2016-12-22$145.88$145.88361,300
2016-12-21$147.30$147.30683,100
2016-12-20$146.98$146.98539,300
2016-12-19$146.25$146.25562,400
2016-12-16$148.49$148.49936,600
2016-12-15$151.39$151.391,008,900
2016-12-14$154.82$154.82701,500
2016-12-13$160.73$160.73693,000
2016-12-12$158.38$158.38673,200
2016-12-09$161.11$161.11477,400
2016-12-08$161.38$161.38662,100
2016-12-07$157.81$157.81588,700
2016-12-06$153.60$153.60447,200
2016-12-05$149.99$149.99443,800
2016-12-02$147.08$147.08484,800
2016-12-01$148.44$148.44599,800
2016-11-30$148.10$148.10592,200
2016-11-29$145.00$145.00689,400
2016-11-28$146.43$146.43800,900
2016-11-25$148.59$148.59245,800
2016-11-23$147.20$147.20562,100
2016-11-22$145.38$145.38595,500
2016-11-21$143.55$143.55502,300
2016-11-18$140.63$140.63443,900
2016-11-17$142.60$142.60357,600
2016-11-16$142.93$142.93363,000
2016-11-15$142.78$142.78768,900
2016-11-14$143.44$143.44783,900
2016-11-11$144.33$144.33671,400
2016-11-10$147.73$147.731,639,900
2016-11-09$139.32$139.32672,000
2016-11-08$131.75$131.75461,700
2016-11-07$133.03$133.03995,500
2016-11-04$132.29$132.29720,800
2016-11-03$132.86$132.86624,900
2016-11-02$131.57$131.57538,600
2016-11-01$134.34$134.34699,200
2016-10-31$132.66$132.661,026,300
2016-10-28$137.84$137.84727,500
2016-10-27$138.92$138.92727,400
2016-10-26$140.98$140.98340,500
2016-10-25$141.77$141.77259,700
2016-10-24$142.71$142.71457,400
2016-10-21$141.37$141.37667,100
2016-10-20$140.98$140.98342,300
2016-10-19$141.78$141.78274,800
2016-10-18$141.39$141.39393,900
2016-10-17$139.82$139.82397,800
2016-10-14$142.34$142.34369,400
2016-10-13$142.63$142.63539,400
2016-10-12$145.81$145.81469,100
2016-10-11$146.64$146.64734,800
2016-10-10$151.27$151.27363,800
2016-10-07$153.06$153.06423,000
2016-10-06$154.44$154.44811,000
2016-10-05$152.79$152.79839,900
2016-10-04$147.07$147.07671,500
2016-10-03$146.40$146.40527,000
2016-09-30$144.70$144.70581,900
2016-09-29$140.61$140.61483,100
2016-09-28$143.66$143.66303,300
2016-09-27$141.72$141.72329,800
2016-09-26$141.16$141.16359,200
2016-09-23$144.43$144.43239,400
2016-09-22$147.29$147.29342,400
2016-09-21$144.63$144.63313,900
2016-09-20$142.85$142.85450,300
2016-09-19$145.19$145.19535,300
2016-09-16$144.55$144.55751,800
2016-09-15$146.74$146.74380,400
2016-09-14$143.91$143.91337,500
2016-09-13$144.76$144.76484,000
2016-09-12$147.68$147.68471,800
2016-09-09$144.01$144.01458,500
2016-09-08$147.53$147.53458,700
2016-09-07$147.71$147.71876,600
2016-09-06$141.81$141.81567,700
2016-09-02$140.45$140.45321,700
2016-09-01$139.81$139.81473,500
2016-08-31$142.05$142.05437,500
2016-08-30$143.75$143.75261,600
2016-08-29$142.37$142.37333,100
2016-08-26$142.49$142.49442,800
2016-08-25$140.34$140.34371,600
2016-08-24$141.21$141.21581,600
2016-08-23$143.65$143.65468,200
2016-08-22$140.72$140.72377,900
2016-08-19$141.73$141.73267,500
2016-08-18$141.75$141.75277,600
2016-08-17$141.80$141.80429,900
2016-08-16$141.26$141.26443,700
2016-08-15$143.88$143.88236,200
2016-08-12$143.13$143.13298,900
2016-08-11$143.81$143.81319,200
2016-08-10$143.47$143.47352,300
2016-08-09$144.03$144.03566,800
2016-08-08$144.82$144.82298,100
2016-08-05$146.28$146.28448,000
2016-08-04$142.22$142.22337,500
2016-08-03$143.63$143.63269,000
2016-08-02$141.03$141.03478,200
2016-08-01$144.49$144.49952,400
2016-07-29$146.78$146.78426,100
2016-07-28$146.32$146.32340,100
2016-07-27$145.84$145.84502,000
2016-07-26$144.94$144.94497,600
2016-07-25$144.40$144.40420,400
2016-07-22$145.73$145.73358,100
2016-07-21$145.94$145.94486,000
2016-07-20$146.61$146.61290,500
2016-07-19$145.98$145.98385,700
2016-07-18$146.42$146.42444,700
2016-07-15$144.64$144.64399,800
2016-07-14$144.23$144.23553,400
2016-07-13$142.92$142.92562,700
2016-07-12$143.74$143.74589,900
2016-07-11$139.97$139.971,004,500
2016-07-08$138.85$138.85922,500
2016-07-07$134.36$134.361,022,700
2016-07-06$132.45$132.451,333,500
2016-07-05$134.19$134.19847,600
2016-07-01$138.47$138.47747,000
2016-06-30$140.77$140.771,093,400
2016-06-29$140.02$140.02572,100
2016-06-28$136.54$136.54773,400
2016-06-27$132.73$132.731,301,200
2016-06-24$141.10$141.101,374,700
2016-06-23$159.56$159.56482,100
2016-06-22$154.37$154.37429,600
2016-06-21$153.21$153.21350,300
2016-06-20$153.23$153.23513,400
2016-06-17$151.72$151.72559,100
2016-06-16$151.99$151.99474,900
2016-06-15$153.84$153.84516,500
2016-06-14$154.17$154.17630,600
2016-06-13$156.99$156.99876,100
2016-06-10$159.68$159.68774,600
2016-06-09$166.51$166.51522,100
2016-06-08$170.94$170.94592,200
2016-06-07$171.73$171.731,958,200
2016-06-06$175.48$175.48491,100
2016-06-03$171.52$171.52557,000
2016-06-02$172.33$172.33304,200
2016-06-01$172.72$172.72369,600
2016-05-31$173.52$173.52364,900
2016-05-27$172.48$172.48210,200
2016-05-26$170.30$170.30264,500
2016-05-25$171.64$171.64373,400
2016-05-24$170.66$170.66514,900
2016-05-23$164.89$164.89260,200
2016-05-20$165.35$165.35357,600
2016-05-19$161.75$161.75371,700
2016-05-18$165.22$165.22386,900
2016-05-17$162.51$162.51478,000
2016-05-16$163.87$163.87294,300
2016-05-13$162.92$162.92541,000
2016-05-12$168.34$168.34682,300
2016-05-11$165.42$165.42487,700
2016-05-10$167.58$167.58453,700
2016-05-09$161.94$161.94380,600
2016-05-06$163.61$163.61335,500
2016-05-05$162.62$162.62624,700
2016-05-04$162.45$162.45492,400
2016-05-03$166.24$166.24785,200
2016-05-02$171.85$171.85733,500
2016-04-29$170.32$170.32800,200
2016-04-28$173.77$173.77425,800
2016-04-27$179.01$179.01475,800
2016-04-26$177.46$177.46502,700
2016-04-25$174.93$174.93623,800
2016-04-22$177.75$177.75567,900
2016-04-21$174.91$174.91531,200
2016-04-20$175.18$175.18508,400
2016-04-19$172.68$172.68771,500
2016-04-18$170.25$170.25629,800
2016-04-15$169.99$169.99439,800
2016-04-14$171.82$171.82540,600
2016-04-13$170.49$170.49506,000
2016-04-12$164.15$164.15445,200
2016-04-11$159.14$159.14423,200
2016-04-08$157.28$157.28487,700
2016-04-07$156.00$156.00412,600
2016-04-06$160.70$160.70471,200
2016-04-05$159.24$159.24682,200
2016-04-04$160.62$160.62426,200
2016-04-01$163.89$163.89395,900
2016-03-31$162.40$162.40390,700
2016-03-30$163.05$163.05694,400
2016-03-29$160.33$160.33590,200
2016-03-28$156.53$156.53297,300
2016-03-24$157.43$157.43396,200
2016-03-23$158.98$158.98496,400
2016-03-22$161.49$161.49422,800
2016-03-21$162.38$162.38693,500
2016-03-18$160.00$160.001,000,700
2016-03-17$159.94$159.94809,900
2016-03-16$152.92$152.92658,600
2016-03-15$148.25$148.25498,400
2016-03-14$151.62$151.62499,700
2016-03-11$153.66$153.66724,300
2016-03-10$145.90$145.90591,700
2016-03-09$148.27$148.27340,800
2016-03-08$147.33$147.33411,400
2016-03-07$151.58$151.58383,200
2016-03-04$153.22$153.22816,000
2016-03-03$150.01$150.01641,800
2016-03-02$145.19$145.19753,200
2016-03-01$144.18$144.18956,800
2016-02-29$138.69$138.691,337,500
2016-02-26$136.93$136.93738,500
2016-02-25$130.30$130.30476,000
2016-02-24$128.93$128.93870,200
2016-02-23$129.17$129.17636,000
2016-02-22$134.99$134.99571,100
2016-02-19$129.54$129.54666,500
2016-02-18$129.20$129.20658,400
2016-02-17$130.60$130.60454,700
2016-02-16$126.62$126.62628,400
2016-02-12$124.42$124.42530,000
2016-02-11$117.80$117.80763,900
2016-02-10$120.99$120.99533,900
2016-02-09$119.94$119.94743,000
2016-02-08$120.36$120.36779,900
2016-02-05$124.75$124.75634,800
2016-02-04$128.66$128.66640,700
2016-02-03$122.40$122.40792,600
2016-02-02$122.60$122.60960,400
2016-02-01$132.20$132.20602,000
2016-01-29$134.19$134.19616,700
2016-01-28$128.78$128.78472,300
2016-01-27$131.10$131.10715,500
2016-01-26$131.40$131.40701,400
2016-01-25$128.18$128.18728,000
2016-01-22$134.53$134.53788,200
2016-01-21$127.44$127.44460,200
2016-01-20$126.57$126.57991,800
2016-01-19$128.61$128.61864,400
2016-01-15$128.20$128.20951,700
2016-01-14$131.82$131.82718,000
2016-01-13$131.16$131.16864,300
2016-01-12$136.37$136.37640,600
2016-01-11$135.84$135.84933,700
2016-01-08$134.23$134.231,449,800
2016-01-07$139.00$139.001,135,800
2016-01-06$147.93$147.93712,600
2016-01-05$154.73$154.73442,800
2016-01-04$155.99$155.99611,000