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

0.76%

narrowest ribbon

Median

6.94%

20 stocks ranked

Widest

23.87%

most fanned out

EMAs / stock

W × 3 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
MAXHEALTHMax Healthcare Institute Limited	0.76%	1050.89 – 1058.51	₹858.00	+0.65%	0.000
ALKEMAlkem Laboratories Limited	1.11%	5449.98 – 5508.82	₹5,120.50	-1.55%	0.053
CIPLACipla Limited	1.66%	1409.58 – 1433.17	₹1,328.00	+1.02%	0.105
ABBOTINDIAAbbott India Limited	2.43%	27003.41 – 27645.69	₹26,070.00	-0.86%	0.158
DRREDDYDr. Reddy's Laboratories Limited	3.65%	1209.05 – 1252.28	₹1,218.80	+0.23%	0.211
MANKINDMankind Pharma Limited	3.83%	2346.92 – 2436.97	₹2,347.60	+0.54%	0.263
LUPINLupin Limited	4.33%	2230.22 – 2324.44	₹1,980.90	+1.42%	0.316
FORTISFortis Healthcare Limited	4.42%	899.55 – 939.97	₹746.25	-0.50%	0.368
SUNPHARMASun Pharmaceutical Industries Limited	6.26%	1793.91 – 1913.31	₹1,764.00	+1.01%	0.421
BIOCONBiocon Limited	6.80%	392.31 – 420.51	₹352.00	+0.40%	0.474
GLENMARKGlenmark Pharmaceuticals Limited	6.94%	2098.36 – 2264.82	₹2,250.50	+0.20%	0.526
APOLLOHOSPApollo Hospitals Enterprise Limited	9.12%	7953.16 – 8751.12	₹7,889.50	+0.84%	0.579
ZYDUSLIFEZydus Lifesciences Limited	9.37%	1009.03 – 1113.02	₹1,140.20	+1.38%	0.632
IPCALABIpca Laboratories Limited	9.89%	1572.72 – 1763.43	₹1,913.10	+0.08%	0.684
TORNTPHARMTorrent Pharmaceuticals Limited	12.05%	4236.03 – 4824.2	₹4,584.10	+0.09%	0.737
DIVISLABDivi's Laboratories Limited	12.44%	6712.61 – 7782.81	₹9,030.00	+0.08%	0.789
AUROPHARMAAurobindo Pharma Limited	12.78%	1374.22 – 1580.07	₹1,677.90	+0.90%	0.842
GRANULESGranules India Limited	17.76%	688.01 – 838.44	₹811.95	+0.35%	0.895
SYNGENESyngene International Limited	21.30%	412.5 – 498.6	₹384.20	-1.61%	0.947
LAURUSLABSLaurus Labs Limited	23.87%	1227.43 – 1670.53	₹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	EMA9	EMA20	EMA50
1W	100%	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.