Range Low Price High Price Comment
30 days $2.34 $4.16 Monday, 17th Nov 2025 KOPN stock ended at $2.40. This is 6.07% less than the trading day before Friday, 14th Nov 2025. During the day the stock fluctuated 9.83% from a day low at $2.34 to a day high of $2.57.
90 days $1.68 $4.16
52 weeks $0.709 $4.16

Historical Kopin Corporation prices

Date Open High Low Close Volume
Nov 17, 2025 $2.49 $2.57 $2.34 $2.40 3 680 127
Nov 14, 2025 $2.43 $2.69 $2.43 $2.56 3 453 520
Nov 13, 2025 $2.79 $2.83 $2.50 $2.57 5 517 800
Nov 12, 2025 $3.12 $3.28 $2.70 $2.79 7 261 198
Nov 11, 2025 $2.76 $2.81 $2.63 $2.80 3 800 797
Nov 10, 2025 $3.02 $3.09 $2.78 $2.78 4 477 327
Nov 07, 2025 $2.70 $2.88 $2.64 $2.84 3 054 438
Nov 06, 2025 $3.12 $3.12 $2.83 $2.86 4 285 537
Nov 05, 2025 $3.04 $3.16 $3.02 $3.12 2 470 920
Nov 04, 2025 $3.08 $3.27 $2.99 $3.01 4 013 901
Nov 03, 2025 $3.45 $3.45 $3.19 $3.27 3 483 601
Oct 31, 2025 $3.43 $3.54 $3.33 $3.46 2 747 112
Oct 30, 2025 $3.38 $3.52 $3.31 $3.41 2 201 144
Oct 29, 2025 $3.54 $3.65 $3.39 $3.51 3 984 549
Oct 28, 2025 $3.70 $3.70 $3.49 $3.54 4 021 561
Oct 27, 2025 $3.91 $4.08 $3.70 $3.74 4 243 015
Oct 24, 2025 $3.80 $3.91 $3.71 $3.79 3 159 754
Oct 23, 2025 $3.70 $3.76 $3.61 $3.70 3 110 493
Oct 22, 2025 $4.10 $4.16 $3.48 $3.66 6 856 016
Oct 21, 2025 $4.05 $4.12 $3.94 $4.06 5 768 704
Oct 20, 2025 $3.75 $4.12 $3.71 $4.10 7 540 573
Oct 17, 2025 $3.55 $3.86 $3.51 $3.64 6 365 118
Oct 16, 2025 $4.05 $4.11 $3.62 $3.65 7 460 330
Oct 15, 2025 $4.07 $4.09 $3.68 $3.99 9 787 317
Oct 14, 2025 $3.58 $4.06 $3.36 $3.94 21 696 392

FAQ

What are historical stock prices?
Historical stock prices refer to a stock’s recorded prices at various past points. These prices include several key figures that help investors and analysts evaluate a stock’s performance over time:
Open: Open price for the trading day.
High: Highest price for the trading day.
Low: Lowest price for the trading day.
Close: Close price for the trading day.

Additionally, historical prices often include:
Volume is the number of shares traded during the day. It indicates how actively a stock was traded and can provide insights into market sentiment and liquidity.

How can I use KOPN stock historical prices to predict future price movements?
Trend Analysis: Examine the KOPN stock’s historical trends to identify patterns that might continue.
Moving Averages: Use moving averages to detect potential reversal points.
Momentum Indicators: Apply indicators like RSI or MACD to assess the momentum and strength of price movements.
Volume Analysis: Analyze trading volume alongside price changes to gauge trend strength.
Statistical Methods: Use statistical tools such as regression analysis to model and forecast future prices based on past data.
These techniques can provide insights but should be used with risk management practices to mitigate potential losses.

What impact do stock splits have on historical price data?
When a company performs a stock split, it adjusts the historical price data to reflect the new, lower trading price as if it had always been that way.

This ensures consistency for anyone analyzing the stock’s past prices. The adjustment helps prevent misleading signals on charts, such as false sell signals or bearish trends that aren’t there. For instance, in a 2-for-1 stock split, the price per share is cut in half, which would otherwise appear as a dramatic drop on the chart. If someone didn’t know about the split, they might wrongly think something negative happened to the company. Most technical indicators would also react to this apparent drop by signaling to sell.

A stock split, while making the shares seem more affordable and potentially more attractive to investors, doesn’t alter the company’s fundamental value.

Why do the KOPN stock historical prices show a range for periods like 30 days, 90 days, and 52 weeks?
The range provides the lowest and highest prices at which the stock has traded during the specified period. This helps investors understand the stock’s volatility and price variability within that timeframe.

How can I use historical price volatility to assess risk?
High price volatility historically indicates higher risk and potentially higher returns. Investors can gauge the stock’s risk level by examining the range between high and low prices over various periods.
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ABOUT KOPIN CORPORATION
Kopin
Kopin Corporation, together with its subsidiaries, invents, develops, manufactures, and sells microdisplays, subassemblies, head-mounted and hand-held systems, and related components for defense, enterprise, industrial, and consumer products in the United States, the Asia-Pacific, Europe, and internationally. It offers miniature active-matrix liquid crystal displays, liquid crystal on silicon displays/spatial light modulators, organic light emitt...
GOLDEN STAR
Ticker Change Signal Date
UNIT
$6.00
4.83% Nov 04
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$14.14
27.58% Oct 23
A
AMIX
$1.12
2.68% Oct 23
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$40.85
11.21% Oct 23
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$29.55
1.20% Oct 22

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