EMA Superimposition

Superimposes every selected EMA — across timeframes — onto one price scale and measures how tightly they are bunched. A stock whose lines sit almost on top of each other scores near 0; one whose lines fan wide apart scores near 1. Every EMA is computed on the stock’s full stored history, not just the visible year.

Timeframes1D 1W 1M 3MLonger timeframes need far more history — a 3M EMA200 would need 50 years

Periods9 20 50 100 200

Tightest

1.14%

narrowest ribbon

Median

8.38%

20 stocks ranked

Widest

30.15%

most fanned out

EMAs / stock

D + W × 2 periods

Nifty Healthcare — ranked by ribbon compression

Tightest first · 20 of 20 stocks · as of 16 Oct 2026, 4:40 am IST

Company	Spread	EMA band	LTP	% Chg	Score
ALKEMAlkem Laboratories Limited	1.14%	5449.98 – 5510.53	₹5,120.50	-1.55%	0.000
CIPLACipla Limited	2.25%	1409.58 – 1441.54	₹1,328.00	+1.02%	0.053
ABBOTINDIAAbbott India Limited	2.43%	27003.41 – 27645.69	₹26,070.00	-0.86%	0.105
MAXHEALTHMax Healthcare Institute Limited	2.62%	1032.27 – 1058.51	₹858.00	+0.65%	0.158
MANKINDMankind Pharma Limited	4.09%	2346.92 – 2443.19	₹2,347.60	+0.54%	0.211
FORTISFortis Healthcare Limited	4.19%	899.55 – 937.85	₹746.25	-0.50%	0.263
LUPINLupin Limited	4.54%	2230.22 – 2328.84	₹1,980.90	+1.42%	0.316
DRREDDYDr. Reddy's Laboratories Limited	5.50%	1187.23 – 1252.28	₹1,218.80	+0.23%	0.368
BIOCONBiocon Limited	6.60%	392.31 – 419.7	₹352.00	+0.40%	0.421
SUNPHARMASun Pharmaceutical Industries Limited	6.77%	1793.91 – 1922.99	₹1,764.00	+1.01%	0.474
GLENMARKGlenmark Pharmaceuticals Limited	8.38%	2098.36 – 2299.22	₹2,250.50	+0.20%	0.526
APOLLOHOSPApollo Hospitals Enterprise Limited	9.56%	7953.16 – 8789.52	₹7,889.50	+0.84%	0.579
ZYDUSLIFEZydus Lifesciences Limited	10.63%	1009.03 – 1127.02	₹1,140.20	+1.38%	0.632
IPCALABIpca Laboratories Limited	13.39%	1572.72 – 1830.78	₹1,913.10	+0.08%	0.684
TORNTPHARMTorrent Pharmaceuticals Limited	14.19%	4236.03 – 4928.56	₹4,584.10	+0.09%	0.737
AUROPHARMAAurobindo Pharma Limited	14.74%	1374.22 – 1611.63	₹1,677.90	+0.90%	0.789
DIVISLABDivi's Laboratories Limited	18.23%	6712.61 – 8280.68	₹9,030.00	+0.08%	0.842
GRANULESGranules India Limited	19.25%	688.01 – 851.09	₹811.95	+0.35%	0.895
SYNGENESyngene International Limited	23.14%	405.07 – 498.6	₹384.20	-1.61%	0.947
LAURUSLABSLaurus Labs Limited	30.15%	1227.43 – 1787.1	₹2,018.50	-0.90%	1.000

What can actually be built

Share of the 20 stocks with stored history that have enough of it to form each EMA.

Timeframe	EMA20	EMA50
1D	100%	100%
1W	100%	100%

Scanning Nifty Healthcare…

Reading the full stored history of every constituent to warm each EMA. This takes a few seconds the first time; afterwards it is instant.