BIO
Bio-Rad Lab-A (BIO)
NYSE
$271.03-$10.08 (-3.59%)
Price as of Jun 23, 2026 5:39 PM EDT
  • $6.1B
    Market Cap
  • 19.35%
    1-Year Change
  • Medical Devices
    Industry
  • 1 Month
    -2.30%
    Low Price$281.11
    High Price$318.22
  • 3 Months
    +6.28%
    Low Price$241.71
    High Price$318.22
  • 1 Year
    +19.35%
    Low Price$235.54
    High Price$339.75
Date
Open
High
Low
Close
Change (%)
Volume
06/22/2026
281.15
281.93
276.51
281.11
-0.47%
236,801
06/18/2026
284.61
285.75
280.48
282.44
-0.78%
402,726
06/17/2026
288.78
293.11
282.69
284.67
-1.82%
206,928
06/16/2026
290.65
294.43
288.94
289.95
+0.23%
266,616
06/15/2026
288.77
292.51
285.03
289.28
+1.17%
226,464
06/12/2026
293.57
293.83
284.57
285.94
-2.22%
184,393
06/11/2026
292.41
297.13
287.73
292.44
+0.49%
370,655
06/10/2026
296.08
298.58
290.21
291.01
-2.07%
370,278
06/09/2026
294.30
297.92
290.35
297.17
+2.01%
436,938
06/08/2026
296.50
298.27
291.12
291.31
-1.02%
430,962
06/05/2026
305.84
307.35
291.40
294.32
-4.28%
346,881
06/04/2026
308.66
312.27
305.53
307.47
+0.87%
279,055
06/03/2026
303.57
306.78
297.89
304.83
-0.42%
327,309
06/02/2026
300.99
308.63
299.58
306.13
+0.22%
405,391
06/01/2026
311.10
311.10
304.84
305.46
-2.25%
442,170
05/29/2026
318.82
319.50
310.82
312.48
-1.80%
521,587
05/28/2026
307.25
319.86
305.25
318.22
+4.24%
652,417
05/27/2026
299.00
305.81
297.50
305.29
+2.83%
574,425
05/26/2026
287.26
297.59
284.27
296.90
+3.18%
454,665
05/22/2026
287.49
291.47
286.20
287.74
+0.35%
273,237
05/21/2026
285.77
290.56
281.86
286.74
-0.39%
230,759
05/20/2026
282.58
288.56
275.08
287.86
+2.42%
551,089
05/19/2026
281.82
284.98
274.33
281.05
-0.27%
678,069
05/18/2026
274.72
283.63
267.83
281.82
+13.85%
1,263,766
05/15/2026
248.46
250.10
242.79
247.53
+0.51%
374,678
05/14/2026
243.69
249.35
243.43
246.27
+1.13%
403,534
05/13/2026
239.30
245.98
236.73
243.51
+0.74%
425,877
05/12/2026
245.03
246.20
240.72
241.71
-0.85%
277,685
05/11/2026
254.35
254.35
242.62
243.79
-4.14%
430,848
05/08/2026
256.41
258.81
251.32
254.32
-1.17%
230,808
05/07/2026
260.49
262.83
254.93
257.32
-0.66%
268,574
05/06/2026
260.47
264.06
258.60
259.02
+0.74%
498,479
05/05/2026
259.87
263.07
251.79
257.12
-0.29%
520,692
05/04/2026
255.85
262.46
255.16
257.86
+0.51%
624,007
05/01/2026
261.47
264.30
242.28
256.55
-8.41%
997,705
04/30/2026
277.93
281.97
273.15
280.12
+1.81%
650,158
04/30/2026
$1.89 Earnings
04/29/2026
278.70
283.52
273.46
275.15
-1.50%
292,949
04/28/2026
287.49
288.52
276.66
279.34
-2.77%
339,257
04/27/2026
287.80
294.05
284.65
287.29
-0.19%
223,004
04/24/2026
281.61
288.49
280.35
287.84
+2.28%
218,791
04/23/2026
294.82
294.82
274.90
281.42
-6.44%
423,542
04/22/2026
307.50
308.38
298.22
300.78
-1.60%
232,542
04/21/2026
305.05
312.85
301.55
305.67
+0.77%
228,427
04/20/2026
297.46
304.60
295.98
303.34
+1.44%
171,741
04/17/2026
294.93
302.32
292.19
299.02
+2.72%
186,519
04/16/2026
294.68
294.69
289.70
291.09
-1.65%
286,869
04/15/2026
293.73
297.50
292.15
295.96
+1.28%
208,831
04/14/2026
289.53
294.71
289.53
292.23
+1.41%
200,337
04/13/2026
278.83
289.50
278.83
288.17
+3.19%
213,516
04/10/2026
278.25
279.53
275.40
279.25
+0.63%
276,583
04/09/2026
278.54
280.97
273.04
277.50
-1.30%
293,763
04/08/2026
285.37
288.72
280.91
281.15
+1.13%
388,929
04/07/2026
272.21
279.24
270.37
278.00
-0.30%
219,262
04/06/2026
279.57
280.78
276.32
278.85
-0.41%
272,845
04/02/2026
275.31
284.45
274.08
279.99
+0.59%
253,681
04/01/2026
280.38
282.89
277.86
278.36
-0.14%
176,901
03/31/2026
273.70
280.60
270.85
278.75
+3.10%
196,355
03/30/2026
268.76
272.75
265.64
270.36
+1.87%
589,768
03/27/2026
276.51
276.51
264.23
265.40
-4.02%
339,742
03/26/2026
272.48
277.82
272.48
276.53
+1.07%
436,678
03/25/2026
273.92
276.14
269.10
273.60
+0.54%
252,437
03/24/2026
261.29
273.79
260.59
272.12
+2.69%
543,684
03/23/2026
268.70
270.56
263.65
265.00
+0.19%
360,927
03/20/2026
267.43
267.73
262.05
264.49
-0.19%
462,439
03/19/2026
266.24
270.67
263.24
265.00
-1.12%
356,869
03/18/2026
266.27
270.90
266.27
267.99
-0.55%
286,583
03/17/2026
264.41
272.40
263.78
269.48
+3.15%
258,267
03/16/2026
265.57
267.82
258.95
261.24
-0.59%
209,675
03/13/2026
265.20
270.00
261.38
262.80
+0.37%
161,773
03/12/2026
267.03
270.05
259.56
261.82
-2.99%
364,094
03/11/2026
266.42
270.77
265.57
269.89
+0.76%
206,663
03/10/2026
271.25
271.32
265.36
267.85
-1.32%
198,788
03/09/2026
268.20
272.04
264.92
271.44
+0.59%
314,932
03/06/2026
275.96
275.96
267.55
269.85
-3.29%
276,869
03/05/2026
280.81
288.81
278.65
279.03
-1.98%
292,278
03/04/2026
282.15
285.75
279.96
284.68
+1.60%
272,508
03/03/2026
274.16
281.57
273.68
280.19
+0.21%
270,571
03/02/2026
275.41
282.32
273.56
279.59
+0.41%
302,937
02/27/2026
272.07
280.52
271.71
278.44
+1.17%
376,915
02/26/2026
270.94
275.71
268.00
275.21
+2.06%
260,411
02/25/2026
275.19
275.87
267.82
269.65
+0.35%
253,433
02/24/2026
268.26
275.99
267.82
268.70
+0.17%
241,728
02/23/2026
269.26
271.03
267.13
268.25
-1.12%
282,171
02/20/2026
270.00
272.59
267.65
271.30
-0.22%
257,082
02/19/2026
268.95
272.62
265.06
271.90
+0.45%
249,495
02/18/2026
264.28
271.84
263.51
270.67
+2.17%
341,911
02/17/2026
256.00
268.52
254.59
264.93
+3.26%
504,668
02/13/2026
251.00
272.79
251.00
256.56
-12.26%
1,060,713
02/12/2026
292.50
296.34
282.66
292.42
-0.43%
426,697
02/12/2026
$2.51 Earnings
02/11/2026
297.22
298.96
291.90
293.69
-2.09%
227,163
02/10/2026
297.78
301.47
294.58
299.96
+1.72%
188,736
02/09/2026
298.17
299.11
287.59
294.90
-2.19%
256,272
02/06/2026
301.66
307.39
298.35
301.50
+0.65%
201,716
02/05/2026
304.83
307.41
298.09
299.54
-2.08%
166,601
02/04/2026
300.93
306.72
298.90
305.90
+2.31%
277,124
02/03/2026
298.14
313.41
296.45
298.98
+0.52%
367,224
02/02/2026
289.11
297.91
289.11
297.43
+1.27%
159,003
01/30/2026
290.89
295.76
289.19
293.70
-0.41%
173,163