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Repligen Corporation (RGEN)
NASDAQ: RGEN · Real-Time Price · USD
147.01
+1.78 (1.23%)
At close: Jun 26, 2026, 4:00 PM EDT
146.99
-0.02 (-0.01%)
After-hours: Jun 26, 2026, 7:53 PM EDT

Repligen Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Jun 26, 2026143.98147.59143.98147.01147.011.23%1,949,467
Jun 25, 2026143.00149.05140.45145.23145.234.93%1,948,975
Jun 24, 2026128.19140.32127.18138.40138.409.52%1,372,709
Jun 23, 2026128.16130.73124.85126.37126.37-0.16%856,499
Jun 22, 2026131.13133.74125.44126.57126.57-4.13%824,733
Jun 18, 2026131.40133.57127.48132.02132.02-1.15%1,236,920
Jun 17, 2026132.90136.54130.71133.55133.551.41%1,352,544
Jun 16, 2026131.32134.11129.70131.69131.690.63%612,354
Jun 15, 2026133.71134.59130.42130.87130.870.21%633,247
Jun 12, 2026133.58135.73130.43130.59130.59-2.06%1,338,022
Jun 11, 2026130.93133.95129.77133.33133.331.97%647,082
Jun 10, 2026128.57135.07126.84130.76130.760.48%1,212,470
Jun 9, 2026127.49132.25127.42130.13130.133.83%1,472,890
Jun 8, 2026123.57126.48121.21125.33125.332.47%741,331
Jun 5, 2026125.95128.36121.69122.31122.31-3.35%693,725
Jun 4, 2026121.80128.46121.73126.55126.553.96%1,205,217
Jun 3, 2026119.40122.32117.59121.73121.730.50%663,422
Jun 2, 2026122.18122.41119.21121.13121.13-1.60%769,585
Jun 1, 2026122.58124.01118.52123.10123.10-0.69%695,089
May 29, 2026122.82125.60121.81123.95123.950.99%925,602
May 28, 2026113.17126.68113.04122.73122.738.45%1,595,818
May 27, 2026115.15118.20112.00113.17113.17-1.75%1,125,533
May 26, 2026116.61117.00112.41115.19115.190.11%800,014
May 22, 2026113.50116.00112.37115.06115.061.49%722,881
May 21, 2026110.90114.83109.38113.37113.371.46%1,042,737
May 20, 2026109.00111.88103.63111.74111.742.97%1,182,471
May 19, 2026105.00110.10103.50108.52108.524.15%2,216,942
May 18, 2026103.70106.38102.48104.20104.201.29%1,568,446
May 15, 2026104.46107.75102.55102.87102.87-0.49%2,307,275
May 14, 2026107.03107.75100.99103.38103.38-3.41%2,029,169
May 13, 2026113.67115.40106.92107.03107.03-5.78%1,676,494
May 12, 2026116.29119.01113.26113.60113.60-1.99%1,462,694
May 11, 2026124.18124.72115.60115.91115.91-6.12%1,283,838
May 8, 2026125.83126.83121.26123.46123.46-2.35%995,234
May 7, 2026127.05127.69123.84126.43126.430.53%935,896
May 6, 2026129.32131.53125.21125.76125.760.12%1,625,435
May 5, 2026121.24128.31120.62125.61125.616.26%2,088,797
May 4, 2026116.05120.18116.05118.21118.210.86%1,290,838
May 1, 2026118.76119.07115.26117.20117.20-0.94%761,633
Apr 30, 2026114.08118.42112.97118.31118.314.60%1,822,662
Apr 29, 2026116.33117.65110.58113.11113.11-3.68%863,377
Apr 28, 2026118.28118.79114.85117.43117.43-0.73%731,962
Apr 27, 2026117.56119.47116.97118.29118.290.59%907,796
Apr 24, 2026115.15118.32111.45117.60117.603.10%1,236,240
Apr 23, 2026121.18122.05109.50114.06114.06-8.31%2,174,678
Apr 22, 2026134.08134.94123.89124.40124.40-6.25%1,016,390
Apr 21, 2026133.04141.46131.30132.70132.700.54%1,105,758
Apr 20, 2026130.82133.95129.05131.99131.990.59%678,499
Apr 17, 2026131.31134.23130.29131.21131.213.24%1,122,368
Apr 16, 2026131.81132.05125.84127.09127.09-3.67%703,414
Apr 15, 2026132.06133.55131.30131.93131.930.69%850,440
Apr 14, 2026124.11131.38123.83131.03131.036.88%1,223,601
Apr 13, 2026119.42122.97118.74122.59122.592.07%758,137
Apr 10, 2026120.62121.80118.76120.10120.100.27%541,143
Apr 9, 2026118.41121.00115.45119.78119.780.01%609,718
Apr 8, 2026120.81122.89118.56119.77119.773.89%758,362
Apr 7, 2026116.97117.11113.70115.29115.29-1.42%654,314
Apr 6, 2026117.23118.00114.97116.95116.95-0.70%609,863
Apr 2, 2026114.20121.72114.20117.78117.78-0.46%797,307
Apr 1, 2026118.54120.90117.83118.32118.320.42%1,115,115
Mar 31, 2026112.32118.03112.32117.82117.825.68%1,285,841
Mar 30, 2026111.38113.27110.50111.49111.491.24%654,545
Mar 27, 2026113.31114.41109.66110.12110.12-3.76%826,917
Mar 26, 2026112.66117.37112.66114.42114.420.09%731,079
Mar 25, 2026117.93119.90111.92114.32114.32-1.70%1,479,795
Mar 24, 2026114.79117.74113.66116.30116.30-0.04%403,038
Mar 23, 2026118.60122.00116.23116.35116.352.17%819,862
Mar 20, 2026116.89117.80113.63113.88113.88-3.17%938,670
Mar 19, 2026115.83119.59115.83117.61117.610.02%652,438
Mar 18, 2026117.48118.91116.21117.59117.59-1.41%809,947
Mar 17, 2026117.14122.62116.90119.27119.273.61%1,302,927
Mar 16, 2026115.32117.22113.50115.11115.110.80%923,821
Mar 13, 2026114.50116.01112.84114.20114.200.39%1,115,201
Mar 12, 2026117.25118.76112.47113.76113.76-4.59%1,417,411
Mar 11, 2026120.66122.95118.54119.23119.23-2.10%1,100,083
Mar 10, 2026128.20129.00121.54121.79121.79-4.77%1,155,909
Mar 9, 2026118.06128.14118.06127.89127.896.58%1,118,757
Mar 6, 2026123.33123.52118.21119.99119.99-4.03%734,891
Mar 5, 2026124.00127.22122.04125.03125.03-0.64%687,007
Mar 4, 2026123.86127.03123.37125.84125.842.26%666,478
Mar 3, 2026122.10125.03118.72123.06123.06-1.53%608,436
Mar 2, 2026126.27128.24123.80124.97124.97-2.92%861,023
Feb 27, 2026132.71133.94128.05128.73128.73-3.68%830,722
Feb 26, 2026132.39135.18131.05133.65133.651.14%611,738
Feb 25, 2026134.88137.38128.19132.14132.14-1.88%1,174,289
Feb 24, 2026122.28139.44120.00134.67134.67-0.54%2,219,399
Feb 23, 2026133.80137.73132.08135.40135.40-0.21%950,936
Feb 20, 2026135.26140.50135.26135.68135.68-1.12%752,967
Feb 19, 2026137.09138.24133.02137.22137.22-0.64%777,004
Feb 18, 2026137.21139.14134.75138.11138.111.99%644,525
Feb 17, 2026135.44140.75131.93135.41135.41-0.75%705,661
Feb 13, 2026133.97140.75133.39136.44136.442.87%767,021
Feb 12, 2026138.88140.45130.40132.63132.63-4.86%1,328,903
Feb 11, 2026142.11145.43137.41139.40139.40-2.56%686,401
Feb 10, 2026144.40146.36141.39143.06143.06-0.36%693,771
Feb 9, 2026140.56143.98138.17143.58143.580.98%936,160
Feb 6, 2026142.08145.59139.80142.18142.181.80%865,887
Feb 5, 2026145.62147.16138.52139.66139.66-4.41%773,058
Feb 4, 2026151.08152.46145.90146.11146.11-2.74%827,353
Feb 3, 2026152.40160.88145.01150.23150.23-0.59%1,062,801