Investor AB Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Mar 31, 2026	347.40	349.70	347.40	349.70	-	0.81%	32,217
Mar 30, 2026	342.20	347.60	339.90	346.90	346.90	1.17%	350,409
Mar 27, 2026	343.70	345.00	339.70	342.90	342.90	-0.17%	319,943
Mar 26, 2026	344.20	345.70	342.30	343.50	343.50	-0.92%	108,420
Mar 25, 2026	342.60	347.00	342.60	346.70	346.70	2.42%	357,131
Mar 24, 2026	336.60	338.50	333.30	338.50	338.50	0.83%	280,908
Mar 23, 2026	326.80	341.10	323.70	335.70	335.70	0.24%	679,364
Mar 20, 2026	342.00	344.20	334.40	334.90	334.90	-1.38%	1,739,126
Mar 19, 2026	341.00	342.00	337.90	339.60	339.60	-2.08%	443,368
Mar 18, 2026	349.80	354.40	346.10	346.80	346.80	-0.54%	231,146
Mar 17, 2026	350.30	351.50	347.10	348.70	348.70	-0.46%	184,086
Mar 16, 2026	348.40	352.00	346.00	350.30	350.30	0.78%	281,138
Mar 13, 2026	349.20	354.40	345.50	347.60	347.60	-1.08%	372,367
Mar 12, 2026	351.80	353.60	348.60	351.40	351.40	-0.26%	382,656
Mar 11, 2026	356.00	356.20	351.50	352.30	352.30	-1.51%	330,510
Mar 10, 2026	353.60	358.70	353.60	357.70	357.70	3.08%	384,611
Mar 9, 2026	340.50	348.10	338.30	347.00	347.00	-1.73%	450,496
Mar 6, 2026	358.80	362.00	350.00	353.10	353.10	-1.67%	468,110
Mar 5, 2026	361.30	365.10	358.60	359.10	359.10	-0.69%	290,797
Mar 4, 2026	355.00	363.10	354.20	361.60	361.60	1.72%	370,052
Mar 3, 2026	360.00	360.00	351.20	355.50	355.50	-2.58%	468,241
Mar 2, 2026	364.90	365.70	359.10	364.90	364.90	-2.59%	501,580
Feb 27, 2026	371.30	374.70	371.30	374.60	374.60	0.92%	462,220
Feb 26, 2026	368.80	374.00	368.80	371.20	371.20	0.65%	307,823
Feb 25, 2026	367.30	371.10	366.20	368.80	368.80	0.41%	522,255
Feb 24, 2026	363.90	368.20	363.90	367.30	367.30	0.93%	549,549
Feb 23, 2026	363.60	365.70	362.20	363.90	363.90	0.03%	240,280
Feb 20, 2026	361.80	364.80	360.10	363.80	363.80	0.80%	344,219
Feb 19, 2026	363.10	364.00	359.20	360.90	360.90	-0.55%	362,883
Feb 18, 2026	358.20	363.50	358.20	362.90	362.90	1.26%	326,543
Feb 17, 2026	357.10	359.20	354.90	358.40	358.40	0.34%	388,038
Feb 16, 2026	354.50	359.50	354.50	357.20	357.20	1.02%	303,188
Feb 13, 2026	356.00	356.00	351.80	353.60	353.60	-0.65%	352,570
Feb 12, 2026	360.50	360.90	355.90	355.90	355.90	-0.89%	335,993
Feb 11, 2026	362.20	362.60	357.90	359.10	359.10	-0.64%	506,176
Feb 10, 2026	361.00	362.40	359.80	361.40	361.40	0.25%	191,720
Feb 9, 2026	360.10	362.10	357.40	360.50	360.50	0.56%	401,410
Feb 6, 2026	354.80	359.00	351.60	358.50	358.50	1.07%	323,632
Feb 5, 2026	354.00	355.10	351.00	354.70	354.70	0.23%	524,376
Feb 4, 2026	350.40	355.10	348.90	353.90	353.90	1.00%	529,470
Feb 3, 2026	349.00	351.50	347.30	350.40	350.40	0.92%	288,414
Feb 2, 2026	338.80	348.10	336.20	347.20	347.20	1.88%	401,332
Jan 30, 2026	341.20	342.90	339.80	340.80	340.80	0.06%	205,172
Jan 29, 2026	340.20	344.40	339.00	340.60	340.60	0.80%	362,351
Jan 28, 2026	340.10	342.60	337.50	337.90	337.90	-0.53%	309,219
Jan 27, 2026	339.00	339.70	336.80	339.70	339.70	0.95%	301,322
Jan 26, 2026	337.30	339.20	336.00	336.50	336.50	-0.24%	318,173
Jan 23, 2026	337.90	337.90	332.20	337.30	337.30	-0.30%	334,033
Jan 22, 2026	343.00	343.50	337.10	338.30	338.30	0.89%	425,032
Jan 21, 2026	334.50	335.60	329.80	335.30	335.30	-0.50%	438,856