RGEN
Repligen (RGEN)
NASDAQ
$126.37-$0.20 (-0.16%)
Price as of Jun 23, 2026 4:13 PM EDT
  • $7.1B
    Market Cap
  • 5.38%
    1-Year Change
  • Medical Instruments & Supplies
    Industry
  • 1 Month
    +10.00%
    Low Price$113.17
    High Price$133.55
  • 3 Months
    +11.14%
    Low Price$102.87
    High Price$133.55
  • 1 Year
    +5.38%
    Low Price$102.87
    High Price$172.26
Date
Open
High
Low
Close
Change (%)
Volume
06/22/2026
131.13
133.74
125.44
126.57
-4.13%
865,916
06/18/2026
131.40
133.57
127.48
132.02
-1.15%
1,236,920
06/17/2026
132.90
136.54
130.71
133.55
+1.41%
1,352,544
06/16/2026
131.32
134.11
129.70
131.69
+0.63%
612,354
06/15/2026
133.71
134.59
130.42
130.87
+0.21%
633,247
06/12/2026
133.58
135.73
130.43
130.59
-2.06%
1,338,022
06/11/2026
130.93
133.95
129.77
133.33
+1.97%
647,082
06/10/2026
128.57
135.07
126.84
130.76
+0.48%
1,212,183
06/09/2026
127.49
132.25
127.42
130.13
+3.83%
1,472,888
06/08/2026
123.57
126.48
121.21
125.33
+2.47%
741,331
06/05/2026
125.95
128.36
121.69
122.31
-3.35%
693,602
06/04/2026
121.80
128.46
121.73
126.55
+3.96%
1,205,217
06/03/2026
119.40
122.32
117.59
121.73
+0.50%
663,025
06/02/2026
122.18
122.41
119.21
121.13
-1.60%
784,308
06/01/2026
122.58
124.01
118.52
123.10
-0.69%
695,084
05/29/2026
122.82
125.60
121.81
123.95
+0.99%
925,602
05/28/2026
113.17
126.68
113.04
122.73
+8.45%
1,595,818
05/27/2026
115.15
118.20
112.00
113.17
-1.75%
1,125,533
05/26/2026
116.61
117.00
112.41
115.19
+0.11%
799,914
05/22/2026
113.50
116.00
112.37
115.06
+1.49%
722,811
05/21/2026
110.90
114.83
109.38
113.37
+1.46%
1,042,737
05/20/2026
109.00
111.88
103.63
111.74
+2.97%
1,182,471
05/19/2026
105.00
110.10
103.50
108.52
+4.15%
2,221,242
05/18/2026
103.70
106.38
102.48
104.20
+1.29%
1,568,446
05/15/2026
104.46
107.75
102.55
102.87
-0.49%
2,307,275
05/14/2026
107.03
107.75
100.99
103.38
-3.41%
2,029,169
05/13/2026
113.67
115.40
106.92
107.03
-5.78%
1,676,492
05/12/2026
116.29
119.01
113.26
113.60
-1.99%
1,488,694
05/11/2026
124.18
124.72
115.60
115.91
-6.12%
1,283,838
05/08/2026
125.83
126.83
121.26
123.46
-2.35%
995,234
05/07/2026
127.05
127.69
123.84
126.43
+0.53%
935,896
05/06/2026
129.32
131.53
125.21
125.76
+0.12%
1,625,390
05/05/2026
121.24
128.31
120.62
125.61
+6.26%
2,088,797
05/05/2026
$0.48 Earnings
05/04/2026
116.05
120.18
116.05
118.21
+0.86%
1,290,831
05/01/2026
118.76
119.07
115.26
117.20
-0.94%
761,633
04/30/2026
114.08
118.42
112.97
118.31
+4.60%
1,822,662
04/29/2026
116.33
117.65
110.58
113.11
-3.68%
863,377
04/28/2026
118.28
118.79
114.85
117.43
-0.73%
731,962
04/27/2026
117.56
119.47
116.97
118.29
+0.59%
907,766
04/24/2026
115.15
118.32
111.45
117.60
+3.10%
1,236,239
04/23/2026
121.18
122.05
109.50
114.06
-8.31%
2,174,678
04/22/2026
134.08
134.94
123.89
124.40
-6.25%
1,016,390
04/21/2026
133.04
141.46
131.30
132.70
+0.54%
1,105,716
04/20/2026
130.82
133.95
129.05
131.99
+0.59%
678,499
04/17/2026
131.31
134.23
130.29
131.21
+3.24%
1,122,368
04/16/2026
131.81
132.05
125.84
127.09
-3.67%
703,414
04/15/2026
132.06
133.55
131.30
131.93
+0.69%
850,440
04/14/2026
124.11
131.38
123.83
131.03
+6.88%
1,223,601
04/13/2026
119.42
122.97
118.74
122.59
+2.07%
758,137
04/10/2026
120.62
121.80
118.76
120.10
+0.27%
541,141
04/09/2026
118.41
121.00
115.45
119.78
+0.008%
609,718
04/08/2026
120.81
122.89
118.56
119.77
+3.89%
758,362
04/07/2026
116.97
117.11
113.70
115.29
-1.42%
654,314
04/06/2026
117.23
118.00
114.97
116.95
-0.70%
609,863
04/02/2026
114.20
121.72
114.20
117.78
-0.46%
797,307
04/01/2026
118.54
120.90
117.83
118.32
+0.42%
1,115,115
03/31/2026
112.32
118.03
112.32
117.82
+5.68%
1,285,841
03/30/2026
111.38
113.27
110.50
111.49
+1.24%
654,545
03/27/2026
113.31
114.41
109.66
110.12
-3.76%
826,917
03/26/2026
112.66
117.37
112.66
114.42
+0.09%
731,079
03/25/2026
117.93
119.90
111.92
114.32
-1.70%
1,479,795
03/24/2026
114.79
117.74
113.66
116.30
-0.04%
403,038
03/23/2026
118.60
122.00
116.23
116.35
+2.17%
819,862
03/20/2026
116.89
117.80
113.63
113.88
-3.17%
938,566
03/19/2026
115.83
119.59
115.83
117.61
+0.02%
652,438
03/18/2026
117.48
118.91
116.21
117.59
-1.41%
809,947
03/17/2026
117.14
122.62
116.90
119.27
+3.61%
1,302,927
03/16/2026
115.32
117.22
113.50
115.11
+0.80%
923,821
03/13/2026
114.50
116.01
112.84
114.20
+0.39%
1,115,201
03/12/2026
117.25
118.76
112.47
113.76
-4.59%
1,417,411
03/11/2026
120.66
122.95
118.54
119.23
-2.10%
1,100,083
03/10/2026
128.20
129.00
121.54
121.79
-4.77%
1,155,909
03/09/2026
118.06
128.14
118.06
127.89
+6.58%
1,118,757
03/06/2026
123.33
123.52
118.21
119.99
-4.03%
734,891
03/05/2026
124.00
127.22
122.04
125.03
-0.64%
687,007
03/04/2026
123.86
127.03
123.37
125.84
+2.26%
666,478
03/03/2026
122.10
125.03
118.72
123.06
-1.53%
608,436
03/02/2026
126.27
128.24
123.80
124.97
-2.92%
861,023
02/27/2026
132.71
133.94
128.05
128.73
-3.68%
830,722
02/26/2026
132.39
135.18
131.05
133.65
+1.14%
611,738
02/25/2026
134.88
137.38
128.19
132.14
-1.88%
1,174,289
02/24/2026
122.28
139.44
120.00
134.67
-0.54%
2,219,399
02/24/2026
$0.49 Earnings
02/23/2026
133.80
137.73
132.08
135.40
-0.21%
950,936
02/20/2026
135.26
140.50
135.26
135.68
-1.12%
752,967
02/19/2026
137.09
138.24
133.02
137.22
-0.64%
777,004
02/18/2026
137.21
139.14
134.75
138.11
+1.99%
644,525
02/17/2026
135.44
140.75
131.93
135.41
-0.75%
705,661
02/13/2026
133.97
140.75
133.39
136.44
+2.87%
767,021
02/12/2026
138.88
140.45
130.40
132.63
-4.86%
1,328,903
02/11/2026
142.11
145.43
137.41
139.40
-2.56%
686,401
02/10/2026
144.40
146.36
141.39
143.06
-0.36%
693,771
02/09/2026
140.56
143.98
138.17
143.58
+0.98%
936,160
02/06/2026
142.08
145.59
139.80
142.18
+1.80%
865,887
02/05/2026
145.62
147.16
138.52
139.66
-4.41%
773,058
02/04/2026
151.08
152.46
145.90
146.11
-2.74%
827,353
02/03/2026
152.40
160.88
145.01
150.23
-0.59%
1,062,801
02/02/2026
149.29
151.95
146.95
151.12
+1.17%
592,170
01/30/2026
156.32
157.44
148.84
149.37
-4.48%
889,189