HAL Options Chain, Open Interest, and Volatility Data

HAL Options Open Interest & Strategy Insights

HAL – Top 10 Strike Prices by Open Interest

Strike	Call OI	Put OI	Total OI
25	34150	31675	65825
30	47609	11582	59191
28	35780	20548	56328
18	898	54181	55079
23	23133	28994	52127
20	4917	45612	50529
27	30981	11807	42788
21	7011	32916	39927
23.5	273	27230	27503
22	7984	17547	25531

HAL – Volatility Metrics & Put/Call Analysis

Put/Call OI Ratio	Put/Call Volume Ratio	Avg Call IV	Avg Put IV	IV Skew
1.00	0.88	52.10%	50.81%	-1.28%

Data Analysis

Symbol: HAL Current Price: 27.10
Max Pain: 25.00 (above)

📌 Absolute OI Peak: 25.00 (65825 contracts)
🛡️ Short-term Key Levels: 27.00（42788 contracts，minor support） , 23.50（27503 contracts，major support） , 23.00（52127 contracts，major support）

📈 Put/Call OI Ratio: 1.00 (bullish, Call OI dominant)
Put/Call Volume Ratio: 0.88 (bullish, Call volume dominant)

📊 Avg Call IV: 52.10%
Avg Put IV: 50.81%
IV Skew: -1.28% (Call IV higher than Put IV by 1.28%, upward expectation slightly stronger)

⚠️ Unusual OI concentration at far OTM strike 18.00 (55079 contracts), sentiment: bearish (Put OI dominant). May reflect speculative bets or hedging demand.

Market Sentiment Based on Options by Expiration Date

Date	Call Volume	Put Volume	Open Interest	Put/Call Ratio	Sentiment
2025-11-07	263	662	21028	2.517	Moderate Bearish 📉 (30)
2025-11-14	461	423	6907	0.918	Neutral ⚖️ (50)
2025-11-21	494	341	81216	0.690	Moderate Bullish 📈 (65)
2025-11-28	105	1023	48370	9.743	Moderate Bearish 📉 (30) ⚠️
2025-12-05	97	26	730	0.268	Moderate Bullish 📈 (70) ⚠️
2025-12-12	3	0	85	0.000	Moderate Bullish 📈 (70) ⚠️
2025-12-19	1286	1727	62409	1.343	Moderate Bearish 📉 (35)
2026-01-16	624	65	81878	0.104	Strong Bullish 📈💥 (85) ⚠️
2026-02-20	1075	953	22184	0.887	Slight Bullish 📈 (60)
2026-03-20	1038	345	54823	0.332	Strong Bullish 📈💥 (85)
2026-04-17	53	69	5141	1.302	Slight Bearish 📉 (40)
2026-06-18	325	190	33653	0.585	Slight Bullish 📈 (60)
2026-09-18	216	175	13852	0.810	Slight Bullish 📈 (60)
2026-12-18	243	45	26334	0.185	Moderate Bullish 📈 (70) ⚠️
2027-01-15	79	529	64837	6.696	Strong Bearish 📉💥 (15) ⚠️
2028-01-21	90	103	11372	1.144	Slight Bearish 📉 (40)
How the Sentiment Algorithm Works This table evaluates market sentiment based on aggregated options data by expiration date. The key metrics are: Put/Call Ratio (PCR): Indicates the relative activity between put and call options. A high PCR suggests bearish sentiment, while a low PCR indicates bullish sentiment. Open Interest (OI): Represents the number of outstanding contracts. Higher values reflect strong market attention or hedging activity. Unusual activity ⚠️: Days with extremely high PCR or OI are flagged, signaling possible speculative bets or hedging pressures. The sentiment score is computed by combining PCR and OI, then classified into clear labels such as Strong Bullish, Moderate Bullish, Neutral, Moderate Bearish, Strong Bearish. Scores range from 0 to 100, where higher values indicate stronger bullish sentiment and lower values indicate stronger bearish sentiment.