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Closed Close 6 Oct

National Aluminium Co. Ltd. · Q1FY27

Result on 31 Jul 2026, first traded on 3 Aug 2026; judged on 15 Sep 2026. The last read before it, on 25 Jul 2026 (6 days ahead), called it weak, rank 223 of 233 reporting; the share then beat the market over ten sessions. The company's page →

read wrongverdict
weakthe read
+11.1%vs market, 10 sessions
+7.7%T+1

1 · What the read said

morning of 25 Jul
Read
weak — rank 223 of 233 reporting that week
Composite
18.7 out of 100
Evidence
full · 15 results on record
Expected move
±4.2% on the day — its average absolute move on results
Habit
continuation — the day-one move usually carries on over the following sessions
Close that morning
₹343.90
Reactivity · 30% 48
Momentum · 20% 14
vs market · 30% 0
vs sector · 20% 8

Each layer is a percentile among that week's reporters (0–100). A missing layer's weight is spread over the others.

Composite = 0.30 × 47.7 + 0.20 × 13.6 + 0.30 × 0.4 + 0.20 × 7.7 = 18.7

2 · What the result was

from the filing's XBRL

No reported figures on file for this quarter, so the result itself could not be graded — only the share's reaction was.

3 · What the share did

thirty sessions in, the result day, ten out · from the close before the result
session closed upsession closed downNIFTY 50 (market)run-up into the result
-10%0%+10%+20%+30%T−30result · 3 Aug 2026T+10NIFTY 50 -0.4%19 Jun 2026 run-up close +7.4% high +7.6% low +3.5%22 Jun 2026 run-up close +8.0% high +8.5% low +6.9%23 Jun 2026 run-up close +1.5% high +6.3% low +0.1%24 Jun 2026 run-up close -0.4% high +1.8% low -0.7%25 Jun 2026 run-up close -5.1% high -2.2% low -5.3%29 Jun 2026 run-up close -0.8% high +0.2% low -4.6%30 Jun 2026 run-up close -3.0% high -2.1% low -4.7%1 Jul 2026 run-up close -4.4% high -2.4% low -4.8%2 Jul 2026 run-up close -5.1% high -2.7% low -5.3%3 Jul 2026 run-up close -0.7% high -0.2% low -3.2%6 Jul 2026 run-up close +0.3% high +0.8% low -1.3%7 Jul 2026 run-up close -2.1% high +0.1% low -2.6%8 Jul 2026 run-up close -0.1% high +1.3% low -2.9%9 Jul 2026 run-up close -0.2% high +0.5% low -2.3%10 Jul 2026 run-up close +1.4% high +3.9% low +1.2%13 Jul 2026 run-up close +1.5% high +2.1% low +0.3%14 Jul 2026 run-up close +4.2% high +4.8% low +2.0%15 Jul 2026 run-up close +3.3% high +5.3% low +2.8%16 Jul 2026 run-up close +1.3% high +4.1% low +1.0%17 Jul 2026 run-up close -2.9% high +1.1% low -3.4%20 Jul 2026 run-up close -2.0% high -0.1% low -2.7%21 Jul 2026 run-up close -2.0% high -1.1% low -2.5%22 Jul 2026 run-up close -2.2% high -0.7% low -2.9%23 Jul 2026 run-up close -1.2% high +0.3% low -1.8%24 Jul 2026 run-up close -1.8% high -1.5% low -3.0%27 Jul 2026 run-up close -3.1% high -1.1% low -3.3%28 Jul 2026 run-up close -4.4% high -2.8% low -4.9%29 Jul 2026 run-up close -1.5% high -1.1% low -5.2%30 Jul 2026 run-up close -0.7% high -0.1% low -2.1%31 Jul 2026 run-up close 0.0% high +1.6% low -0.7%3 Aug 2026 result day close +5.4% high +5.4% low +1.0%4 Aug 2026 T+1 close +7.7% high +9.3% low +4.9%5 Aug 2026 T+2 close +8.8% high +9.7% low +7.2%6 Aug 2026 T+3 close +8.8% high +10.0% low +7.6%7 Aug 2026 T+4 close +8.8% high +9.4% low +7.7%10 Aug 2026 T+5 close +9.3% high +10.8% low +8.9%11 Aug 2026 T+6 close +10.8% high +12.5% low +9.8%12 Aug 2026 T+7 close +20.0% high +20.6% low +13.8%13 Aug 2026 T+8 close +14.4% high +18.2% low +14.3%14 Aug 2026 T+9 close +7.4% high +10.0% low +7.1%17 Aug 2026 T+10 close +10.7% high +11.8% low +7.6%+5.4% on the dayShare +10.7%NIFTY 50 -0.4%
Close before₹350.05the base every move below is measured from
T+1+7.7%a real move — at least 60% of its usual
T+10+10.7%market -0.4% · sector +3.0%
vs market+11.1%vs sector +7.7%
Best close after+20.0%traded as high as +20.6% on 12 Aug
Worst close after+5.4%traded as low as +1.0% on 3 Aug
Run-up, 30 sessions-6.9%into the result
52-week range21% below high94% above low
Delivery share
-2.9 points in the fortnight before, against the month before that
Volume
0.42× its prior month, in the fortnight before
Habit held
continuation — did not hold this quarter
Announced
Mon, timing unknown
Peers reporting
5 sector peers reported the same week

4 · Why it went this way

  • No reported figures on file for this quarter, so the result itself could not be judged.
  • Its usual continuation pattern did not hold this quarter.
  • 5 sector peers reported the same week; the sector read may already have been set.

A strong or favourable read is right when the share beat the market by more than 2% over ten sessions; weak or unfavourable when it lagged by more. Inside ±2% is flat. Neutral reads make no call.

5 · Every morning's read before it

1 mornings
MorningDays aheadReadRankComp.L1L2L3L4CloseNote
25 Jul judged simulated 6 weak 223/233 18.7 48 14 0 8 ₹343.90

A read is made each morning the company is due within seven days. The highlighted morning is the last one before the result — the read this post-mortem judges. Excluded mornings show why the name dropped out that day.

6 · Every session in the window

the last stop · each close, and where it stood against the close before the result
SessionDateOpenHighLowCloseDayFrom baseNIFTY 50 from baseNIFTY METAL from base
T-29 19 Jun 365.90 376.75 362.40 376.00 — +7.41% -1.52% +2.37%
T-28 22 Jun 379.00 379.70 374.05 377.95 +0.52% +7.97% -1.15% +2.93%
T-27 23 Jun 372.00 372.05 350.35 355.40 -5.97% +1.53% -2.29% -0.39%
T-26 24 Jun 353.00 356.20 347.50 348.55 -1.93% -0.43% -1.48% -0.79%
T-25 25 Jun 340.00 342.20 331.40 332.15 -4.71% -5.11% -1.34% -2.15%
T-24 29 Jun 334.05 350.65 334.05 347.40 +4.59% -0.76% -1.79% -1.37%
T-23 30 Jun 342.00 342.55 333.55 339.60 -2.25% -2.99% -2.12% -1.57%
T-22 1 Jul 337.95 341.50 333.15 334.65 -1.46% -4.40% -1.55% -2.55%
T-21 2 Jul 335.50 340.50 331.50 332.25 -0.72% -5.08% -0.85% -1.69%
T-20 3 Jul 340.00 349.20 338.90 347.60 +4.62% -0.70% -0.46% -0.95%
T-19 6 Jul 348.95 353.00 345.60 351.05 +0.99% +0.29% +0.19% +0.03%
T-18 7 Jul 350.00 350.40 341.10 342.55 -2.42% -2.14% +0.06% -1.07%
T-17 8 Jul 340.20 354.60 339.75 349.75 +2.10% -0.09% -2.06% -1.97%
T-16 9 Jul 350.10 351.80 341.90 349.50 -0.07% -0.16% -1.73% -1.70%
T-15 10 Jul 355.00 363.85 354.10 354.85 +1.53% +1.37% -0.72% -0.24%
T-14 13 Jul 354.80 357.35 351.00 355.20 +0.10% +1.47% -0.71% -0.92%
T-13 14 Jul 357.30 366.90 357.20 364.90 +2.73% +4.24% -1.36% -0.32%
T-12 15 Jul 366.70 368.50 359.80 361.50 -0.93% +3.27% -1.25% -1.43%
T-11 16 Jul 363.00 364.55 353.60 354.45 -1.95% +1.26% -1.27% -1.75%
T-10 17 Jul 353.00 353.75 338.05 339.90 -4.10% -2.90% -0.20% -2.22%
T-9 20 Jul 340.60 349.60 340.55 342.90 +0.88% -2.04% -0.60% -1.38%
T-8 21 Jul 344.00 346.30 341.25 342.90 +0.00% -2.04% -0.80% -0.75%
T-7 22 Jul 344.20 347.75 339.95 342.40 -0.15% -2.19% -1.59% -1.23%
T-6 23 Jul 346.00 351.00 343.65 346.00 +1.05% -1.16% -2.11% -1.96%
T-5 24 Jul 341.80 344.90 339.65 343.90 -0.61% -1.76% -2.53% -2.50%
T-4 27 Jul 345.10 346.05 338.35 339.35 -1.32% -3.06% -1.59% -1.91%
T-3 28 Jul 339.40 340.20 333.00 334.55 -1.41% -4.43% -1.63% -2.51%
T-2 29 Jul 335.00 346.10 332.00 344.70 +3.03% -1.53% -0.55% -0.25%
T-1 30 Jul 345.50 349.65 342.60 347.65 +0.86% -0.69% -0.27% -0.14%
base 31 Jul 352.00 355.75 347.65 350.05 +0.69% +0.00% +0.00% +0.00%
T+1 3 Aug result 357.95 369.00 353.50 369.00 +5.41% +5.41% +1.60% +1.54%
T+2 4 Aug 373.00 382.45 367.15 377.00 +2.17% +7.70% +0.95% +2.46%
T+3 5 Aug 381.00 383.90 375.15 381.00 +1.06% +8.84% +0.99% +4.22%
T+4 6 Aug 385.00 385.05 376.50 381.00 +0.00% +8.84% +1.04% +3.19%
T+5 7 Aug 382.50 382.85 377.15 381.00 +0.00% +8.84% +0.77% +3.70%
T+6 10 Aug 381.70 387.70 381.10 382.70 +0.45% +9.33% +0.82% +3.99%
T+7 11 Aug 387.15 393.70 384.50 388.00 +1.38% +10.84% +0.36% +3.00%
T+8 12 Aug 398.50 422.20 398.50 420.00 +8.25% +19.98% +0.21% +3.56%
T+9 13 Aug 410.50 413.65 400.00 400.50 -4.64% +14.41% +0.05% +2.47%
T+10 14 Aug 378.60 384.95 375.00 376.00 -6.12% +7.41% -0.07% +1.75%
T+11 17 Aug 377.90 391.50 376.50 387.55 +3.07% +10.71% -0.39% +3.03%

Prices are end-of-day from the exchange, adjusted for corporate actions. "From base" is the move from the close before the result — the same base every number on this page uses. Sessions before the base are the run-up.