NASDAQ · RGEN

Repligen Corporation

Healthcare · Medical - Instruments & Supplies

$165.18

Up+$0.50 (+0.30%)

Updated Sep 12, 2026, 2:41 AM

SID Score

5.7/10

Composite research score

Smart Money

58/100

Neutral

Price performance

RGEN price history

1M range · 20 trading sessions · Daily adjusted prices

Daily close

View OHLC price history

RGEN OHLC price history, latest 40 sessions
Date	Open	High	Low	Close	Volume
Sep 11, 2026	$166.72	$168.06	$164.02	$165.18	944.56K
Sep 10, 2026	$162.68	$165.04	$161.1416	$164.68	955.98K
Sep 9, 2026	$168.53	$169.52	$162.46	$165.05	1.08M
Sep 8, 2026	$168.05	$172.945	$166.32	$168.53	779.44K
Sep 4, 2026	$167.26	$169.51	$165.00	$167.60	806.07K
Sep 3, 2026	$175.53	$176.13	$167.54	$169.61	1.33M
Sep 2, 2026	$171.765	$176.87	$168.58	$172.94	959.33K
Sep 1, 2026	$180.70	$182.5692	$167.42	$170.02	1.41M
Aug 31, 2026	$174.17	$181.07	$174.01	$180.98	790.97K
Aug 28, 2026	$179.76	$181.345	$175.695	$176.27	818.72K
Aug 27, 2026	$179.90	$183.09	$179.14	$182.03	611.9K
Aug 26, 2026	$180.11	$183.43	$179.465	$180.30	539.1K
Aug 25, 2026	$181.62	$185.34	$178.9812	$181.69	1.14M
Aug 24, 2026	$180.60	$183.05	$176.28	$181.62	1.5M
Aug 21, 2026	$179.66	$182.425	$175.745	$181.13	1.1M
Aug 20, 2026	$174.61	$188.73	$173.135	$180.29	1.59M
Aug 19, 2026	$172.74	$179.87	$170.00	$176.36	1.9M
Aug 18, 2026	$168.01	$168.03	$164.83	$166.15	462.72K
Aug 17, 2026	$166.25	$169.495	$164.62	$169.04	658.9K
Aug 14, 2026	$167.49	$168.015	$165.05	$166.83	598.13K