Live test from 12 Oct 2026 · updated 2026-10-20 17:50 IST
NIFTY opening-gap call
One call is locked before 9:15 IST, and only when the completed S&P move is at least 1%. The page is checked every 15 minutes until 16:00 IST so the open, the close, and a written reason can be saved. Those later checks do not make a new call. A one-minute or five-minute call is not used, because the measured link is the opening gap, not the rest of the session.
2026-10-21 · Waiting for US data
Waiting
The call uses the completed US session only. Indian prices are filled afterwards and are not used to choose the call.
Calls made 2 · No-call days 4 · Gap same way 0 of 2
Latest downloaded NIFTY session: 2026-10-19
| Session | S&P % | Call | Gap | Open to close | What the result shows |
|---|---|---|---|---|---|
| 2026-10-12 | 0.59 | NO CALL | No call — not scored | No call — not scored | No call. The S&P move was 0.59%, under the 1% line. The open later moved 0.323% versus the previous close. This day is not counted. |
| 2026-10-13 | -0.06 | NO CALL | No call — not scored | No call — not scored | No call. The S&P move was -0.06%, under the 1% line. The open later moved 0.004% versus the previous close. This day is not counted. |
| 2026-10-14 | -0.02 | NO CALL | No call — not scored | No call — not scored | No call. The S&P move was -0.02%, under the 1% line. The open later moved -0.027% versus the previous close. This day is not counted. |
| 2026-10-15 | -1.11 | DOWN | Opposite | Opposite | The opening gap went the other way (0.215%). The call used only the S&P move of -1.11% and did not see the Indian open. After the open, the session went the other way (1.438%). The rule is about the gap, so this is recorded separately and does not rewrite the call. The US move was only just past 1%. Days like this stay in the sheet so a later review can see whether small moves miss more often. One day does not change the rule. India VIX known before the open was 14.63. NIFTY's previous session moved -0.437%. |
| 2026-10-16 | 0.33 | NO CALL | No call — not scored | No call — not scored | No call. The S&P move was 0.33%, under the 1% line. The open later moved 0.295% versus the previous close. This day is not counted. |
| 2026-10-19 | -1.09 | DOWN | Opposite | Same way | The opening gap went the other way (0.02%). The call used only the S&P move of -1.09% and did not see the Indian open. After the open, the session also went the same way (-1.131%). The US move was only just past 1%. Days like this stay in the sheet so a later review can see whether small moves miss more often. One day does not change the rule. India VIX known before the open was 14.06. NIFTY's previous session moved 0.647%. |
| 2026-10-21 | Waiting | Waiting |
Paper record only. Past research, before 12 Oct 2026, is not this live test. Not investment advice. Two-minute paper test