HDFCLIFE HDFC LIFE INS CO LTD
HDFC LIFE INS CO LTD — on this desk since 28 Feb 2020.
Option chain
| Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| What happened | Price | Change in OI | Open interest | Open interest | Change in OI | Price | What happened | |
| short covering | 51.62 | −9,900 | 2,26,600 | 500 | wall27,41,200 | +1,77,100 | 1.15 | short build-up |
| — | 46.73 | 0 | 13,200 | 505 | 1,88,100 | 0 | 1.30 | — |
| — | 41.91 | 0 | 70,400 | 510 | 4,34,500 | +52,800 | 1.45 | short build-up |
| — | 37.19 | 0 | 78,100 | 515 | 2,86,000 | +73,700 | 1.80 | short build-up |
| short covering | 32.61 | −12,100 | 6,03,900 | 520 | 8,67,900 | +1,14,400 | 2.20 | short build-up |
| short covering | 30.90 | −5,500 | 2,88,200 | 525 | 3,48,700 | −9,900 | 2.80 | long unwinding |
| short covering | 27.60 | −4,400 | 16,36,800 | 530 | 12,78,200 | +3,57,500 | 3.60 | short build-up |
| short covering | 23.20 | −48,400 | 4,24,600 | 535 | 3,63,000 | +19,800 | 4.50 | short build-up |
| long build-up | 19.80 | +52,800 | 10,15,300 | 540 | 11,19,800 | +1,14,400 | 5.90 | short build-up |
| short covering | 16.20 | −1,16,600 | 3,38,800 | 545 | 3,56,400 | +27,500 | 7.25 | short build-up |
| long build-up | 13.15 | +86,900 | 16,41,200 | 550at the money | 12,77,100 | +3,31,100 | 9.30 | short build-up |
| long build-up | 10.65 | +1,81,500 | 6,07,200 | 555 | 4,21,300 | +1,91,400 | 11.85 | short build-up |
| long build-up | 8.55 | +2,72,800 | 31,11,900wall | 560 | 7,62,300 | +77,000 | 14.55 | short build-up |
| short covering | 6.55 | −25,300 | 4,77,400 | 565 | 3,96,000 | +13,200 | 17.50 | short build-up |
| long build-up | 5.15 | +1,28,700 | 10,74,700 | 570 | 1,85,900 | −1,100 | 21.10 | long unwinding |
| long build-up | 3.95 | +29,700 | 4,38,900 | 575 | 9,900 | 0 | 25.81 | — |
| long build-up | 3.05 | +4,93,900 | 12,16,600 | 580 | 1,37,500 | −3,300 | 30.06 | long unwinding |
| long build-up | 2.30 | +15,400 | 1,91,400 | 585 | 4,400 | 0 | 34.50 | — |
| short covering | 1.80 | −53,900 | 5,90,700 | 590 | 18,700 | 0 | 39.10 | — |
| long build-up | 1.40 | +60,500 | 2,89,300 | 595 | 1,100 | 0 | 43.82 | — |
| short covering | 1.10 | −20,900 | 18,71,100 | 600 | 2,56,300 | +1,100 | 48.63 | short build-up |
The options were priced for a move of about 4.1% by 27 Oct.
Open interest
Long build: price rose and open interest rose.
For this stock, 176 of 377 times the close 5 sessions later was higher.
Across every F&O stock, 53,344 of 1,04,178 times the close 5 sessions later was higher.
Basis, rollover and the ban
The future traded 0.66% above the share.
Not in the F&O ban this session; open interest stood at 47% of its market-wide limit.
Implied volatility
The options were priced for a move of about 4.1% by 27 Oct; over the sessions the desk holds it ranged 1.0–6.3%.
Option prices were dearer than 89 of the past 252 sessions.
Puts were priced dearer than calls the same distance out.
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Implied and realised around results
No results meeting with an option chain on its eve yet.
The futures, session by session
| session | futures | implied move | basis | ban |
|---|---|---|---|---|
| Thu 15 Oct | long build | 4.1% | 0.66% | |
| Wed 14 Oct | long unwind | 4.5% | -0.01% | |
| Tue 13 Oct | short cover | 4.3% | 0.02% | |
| Mon 12 Oct | short build | 4.6% | -0.09% | |
| Fri 9 Oct | long build | 4.8% | 0.67% | |
| Thu 8 Oct | long build | 5.3% | 0.61% | |
| Wed 7 Oct | long build | 5.2% | 0.12% | |
| Tue 6 Oct | short cover | 5.3% | 0.04% | |
| Mon 5 Oct | long unwind | 5.7% | 0.08% | |
| Thu 1 Oct | short cover | 5.8% | 0.62% | |
| Wed 30 Sep | short build | 5.6% | -0.34% | |
| Tue 29 Sep | short build | 5.9% | 0.28% | |
| Mon 28 Sep | short cover | 5.9% | 0.35% | |
| Fri 25 Sep | long build | 2.2% | -0.09% | |
| Thu 24 Sep | short build | 3.0% | 0.67% | |
| Wed 23 Sep | short cover | 1.9% | 0.24% | |
| Tue 22 Sep | short cover | 2.3% | 0.45% | |
| Mon 21 Sep | short cover | 2.7% | 0.35% | |
| Fri 18 Sep | long unwind | 3.2% | 0.93% | |
| Thu 17 Sep | short cover | 3.5% | 0.34% |
After a name entered or left the ban
- Every F&O stock, on entering the ban: 755 of 1,496 times the close 5 sessions later was higher.
- Every F&O stock, on leaving it: 747 of 1,496 times the close 5 sessions later was higher.
Before comparing across time
Open interest is in shares. Traded volume is in contracts before July 2024 and in shares after, so volumes are not compared across that change.