$327.31−$28.33 (-7.97%)as of market close, Aug 13, 2026
☾ After hours:$329.60+0.72%6:35 PM ET
COHR weekly returns
Coherent Corp. has averaged 0.67% per week, positive in 51% of weeks. Week-by-week returns for Coherent Corp. (COHR) below, through August 13, 2026 — the table lists the most recent weeks; the bar chart plots the last 2 years.
Average week
+0.7%
1927 weeks
Best week
+128.9%
Mar 3, 2000
Worst week
-29.4%
Mar 10, 2000
Positive weeks
51%
of all weeks
Coherent Corp. weekly returns#
| Week ending | Path | Total return |
|---|---|---|
| Aug 13, 2026 | -13.7% | |
| Aug 7, 2026 | +44.2% | |
| Jul 31, 2026 | -6.9% | |
| Jul 24, 2026 | +1.7% | |
| Jul 17, 2026 | -14.5% | |
| Jul 10, 2026 | -2.7% | |
| Jul 2, 2026 | -12.4% | |
| Jun 26, 2026 | -2.3% | |
| Jun 18, 2026 | +1.2% | |
| Jun 12, 2026 | +2.1% | |
| Jun 5, 2026 | +4.3% | |
| May 29, 2026 | -4.3% |
Weekly total return (since Aug 23, 2024)
-40%-20%+0%+20%+40%
20252026
Methodology#
Weekly returns are total returns (dividends reinvested), computed from COHR's split- and dividend-adjusted weekly (ISO week) closes. The table shows the most recent 260 weeks and the bar chart the most recent 104. See the year-by-year returns for the annual view. Past performance does not predict future returns; not investment advice.
See also: S&P 500 · Nasdaq-100 · Dow Jones · Russell 2000 · US Bond Market · Gold · Silver · Bitcoin · Ethereum
FAQ#
- What is Coherent Corp.'s average weekly return?
- Coherent Corp. (COHR) has averaged about 0.67% per week, positive in roughly 51% of weeks. The best week was Mar 3, 2000 (+128.9%) and the worst was Mar 10, 2000 (-29.4%).