Which of these stocks have high option liquidity and tight bid-ask spreads?

Given your interest in stocks with high option liquidity and tight bid-ask spreads, we should focus on the following criteria:

1. **High Option Trading Volume**
- Option Trading Volume / (4 * Closing Price) > 0.1%
2. **Tight Bid-Ask Spread**
- 0.01 < Bid-Ask Spread < 0.1%

However, no results were found that meet these criteria. This could be because such stocks either do not exist or are not listed on the exchanges.

Instead, let's relax the criteria to find stocks with high option liquidity and relatively tight bid-ask spreads:

1. **High Option Trading Volume**
- Top 20 Sorted by Option Trading Volume
2. **Tight Bid-Ask Spread**
- 0.01 < Bid-Ask Spread < 0.1%

Here are the top **20** stocks that meet these criteria. Explore these options further to identify potential trading opportunities.

Top 20 Stocks Sorted by Option Trading Volume
|show_name|show_code|market_code|code|Option Code|Option Name|Closing Price|Percentage Change|Trading Volume|Trading Turnover|Open Interest|Implied Volatility|spread|Days To Expiration|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|SPY PUT|20250820 635|UAOS|SPY20250820P635|SPY20250820P635|SPY 20250820 635 PUT|0.01|-97.142857|521854|3.6332033E7|14902|4.564891|3.5578770000000004|0|
|SPY CALL|20250820 637|UAOS|SPY20250820C637|SPY20250820C637|SPY 20250820 637 CALL|1.03|-71.309192|517008|3.70817E7|8040||1.8862339999999997|0|
|SPY CALL|20250820 638|UAOS|SPY20250820C638|SPY20250820C638|SPY 20250820 638 CALL|0.08|-97.142857|463286|2.0645854E7|8347||3.2083180000000002|0|
|SPY PUT|20250820 636|UAOS|SPY20250820P636|SPY20250820P636|SPY 20250820 636 PUT|0.02|-95.744681|450395|3.5903894E7|8788|3.737789|2.849613|0|
|SPY CALL|20250820 640|UAOS|SPY20250820C640|SPY20250820C640|SPY 20250820 640 CALL|0.01|-99.319728|363254|6233207|22633|2.829551|12.471663|0|
|SPY CALL|20250820 639|UAOS|SPY20250820C639|SPY20250820C639|SPY 20250820 639 CALL|0.01|-99.516908|363050|1.0050973E7|5529|1.471836|6.291135000000001|0|
|SPY CALL|20250820 636|UAOS|SPY20250820C636|SPY20250820C636|SPY 20250820 636 CALL|1.94|-56.888889|349371|3.5842012E7|685||1.371486|0|
|SPY PUT|20250820 634|UAOS|SPY20250820P634|SPY20250820P634|SPY 20250820 634 PUT|0.01|-96|343128|2.2993777E7|4497|5.77192|4.429094|0|
|SPY PUT|20250820 637|UAOS|SPY20250820P637|SPY20250820P637|SPY 20250820 637 PUT|0.02|-96.825397|338402|3.3799025E7|9712|2.291833|2.118078|0|
|HYG PUT|20251017 79|UAOS|HYG20251017P79|HYG20251017P79|HYG 20251017 79 PUT|0.35|2.941176|311942|1.0744198E7|249226|8.112837|6.424376|58|