Repligen Corporation (RGEN)
Showing Closing Date Range from Oct 6 to Nov 3, 2026 compared to Sep 7 to Oct 5, 2026.
Compare Last 28 Days with Previous Period
Investor Relations:investors.repligen.com
Current Period Close
$178.27
Oct 06, 2026 - Nov 03, 2026
Previous Period Close
$189.50
Sep 07, 2026 - Oct 05, 2026
Net Comparison Delta
$-11.23 (-5.93%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(21 dates)
| Current Date | Current Close | Previous Date | Previous Close | Delta (%) |
|---|---|---|---|---|
| Nov 03, 2026 | $178.27 | - | - | - |
| Nov 02, 2026 | $172.95 | - | - | - |
| Oct 30, 2026 | $176.94 | - | - | - |
| Oct 29, 2026 | $188.64 | - | - | - |
| Oct 28, 2026 | $184.69 | - | - | - |
| Oct 27, 2026 | $175.80 | Oct 05, 2026 | $189.50 | -7.23% |
| Oct 26, 2026 | $180.17 | Oct 02, 2026 | $181.70 | -0.84% |
| Oct 23, 2026 | $176.93 | Sep 25, 2026 | $188.76 | -6.26% |
| Oct 22, 2026 | $178.71 | Sep 24, 2026 | $190.65 | -6.26% |
| Oct 21, 2026 | $180.01 | Sep 23, 2026 | $184.53 | -2.45% |
| Oct 20, 2026 | $178.88 | Sep 22, 2026 | $186.75 | -4.21% |
| Oct 19, 2026 | $176.43 | Sep 21, 2026 | $180.71 | -2.37% |
| Oct 16, 2026 | $175.42 | Sep 18, 2026 | $176.89 | -0.83% |
| Oct 15, 2026 | $184.17 | Sep 17, 2026 | $178.19 | +3.36% |
| Oct 14, 2026 | $178.20 | Sep 16, 2026 | $172.91 | +3.06% |
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