stockNASDAQ: COO • 28 Days Updates
The Cooper Companies Inc. (COO)
Showing Closing Date Range from Sep 10 to Oct 8, 2026.
The Cooper Companies (COO) is a global medical devices company specializing in contact lenses and eye care solutions, trading among Nasdaq Stocks. Shares last closed at $54.75, moving -4.63% over the past week and +1.07% across 28 days. Longer term, the stock is -22.56% over 3 months, -23.64% over 6 months and -22.08% over 12 months. Other stocks JBLU (JetBlue Airways) (-9.57%), GOOGL (Alphabet) (+5.38%), AMZN (Amazon.com) (+3.19%), HOOD (Robinhood Markets) (-3.37%) and SUNE (SUNation Energy) (-30.56%) moved over the same 28-day stretch, for comparison.
Investor Relations:coopercos.com
Price & Performance Trajectory
The Cooper Companies Inc.NASDAQ: COO
Latest Close
$54.75
28 Days Updates Trajectory
Showing Closing Date Range from Sep 10 to Oct 8, 2026.Loading trajectory chart...
Click metric scorecards below to toggle price, return %, range & volume curvesCOO session performance
✓ Latest Close USD
$54.75
Latest session close
+$0.58vs period start
Period Return % % GAIN
+1.07%
Net period trajectory
Cumulative ReturnNormalized
High / Low Range SPREAD
$57.69 / $51.01
Period range envelope
$6.68channel spread
Total Volume SHARES
107.51M
Period turnover
Avg: 5.38M/dLiquidity
Historical Session Ledger
Daily open, high, low, and close prices with volume and period returns.
Historical Quotes & Breakdown(20 dates)
| Date | Close (USD) | Return % | High | Low | Volume |
|---|---|---|---|---|---|
| Oct 07, 2026 | $54.75 | -2.98% | $56.50 | $54.66 | 4.09M |
| Oct 06, 2026 | $56.43 | -0.60% | $56.93 | $55.64 | 3.96M |
| Oct 05, 2026 | $56.77 | -0.25% | $57.01 | $55.73 | 3.53M |
| Oct 02, 2026 | $56.91 | -0.87% | $57.69 | $56.72 | 3.31M |
| Oct 01, 2026 | $57.41 | +1.56% | $57.55 | $55.95 | 4.90M |
| Sep 30, 2026 | $56.53 | -0.18% | $57.37 | $56.36 | 4.89M |
| Sep 29, 2026 | $56.63 | +0.11% | $56.74 | $55.84 | 5.40M |
| Sep 28, 2026 | $55.86 | +0.86% | $56.35 | $54.63 | 959.5K |
| Sep 25, 2026 | $55.38 | +0.00% | $56.18 | $55.02 | 4.45M |
| Sep 24, 2026 | $55.38 | -1.23% | $56.64 | $54.85 | 6.25M |
| Sep 23, 2026 | $56.07 | +1.41% | $56.08 | $54.56 | 4.14M |
| Sep 22, 2026 | $55.29 | +2.16% | $55.49 | $54.08 | 2.69M |
| Sep 21, 2026 | $54.12 | -2.12% | $55.53 | $54.10 | 4.19M |
| Sep 18, 2026 | $55.29 | +2.81% | $55.92 | $54.10 | 8.79M |
| Sep 17, 2026 | $53.78 | -1.52% | $54.82 | $52.78 | 5.71M |
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