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

0.69%

narrowest ribbon

Median

10.52%

20 stocks ranked

Widest

25.33%

most fanned out

EMAs / stock

W + M × 1 periods

Nifty Pharma — ranked by ribbon compression

Tightest first · 20 of 20 stocks · as of 16 Oct 2026, 11:44 am IST

Company	Spread	EMA band	LTP	% Chg	Score
DRREDDYDr. Reddy's Laboratories Limited	0.69%	1238.84 – 1247.06	₹1,233.00	+1.17%	0.000
NATCOPHARMNATCO Pharma Limited	0.98%	948.7 – 957.17	₹785.05	+0.01%	0.053
CIPLACipla Limited	1.13%	1409.58 – 1425.65	₹1,325.10	-0.22%	0.105
ALKEMAlkem Laboratories Limited	2.51%	5363.33 – 5496.84	₹5,050.00	-1.38%	0.158
ABBOTINDIAAbbott India Limited	3.24%	27003.41 – 27861.4	₹26,170.00	+0.38%	0.211
MANKINDMankind Pharma Limited	3.61%	2306.83 – 2391.79	₹2,275.50	-3.07%	0.263
SUNPHARMASun Pharmaceutical Industries Limited	7.10%	1730.33 – 1865.66	₹1,758.80	-0.29%	0.316
BIOCONBiocon Limited	9.29%	372.83 – 411.36	₹349.20	-0.80%	0.368
ZYDUSLIFEZydus Lifesciences Limited	9.43%	964.06 – 1068.74	₹1,123.00	-1.51%	0.421
LUPINLupin Limited	9.55%	2111.73 – 2319.41	₹1,961.60	-0.97%	0.474
IPCALABIpca Laboratories Limited	10.52%	1481.27 – 1684.03	₹1,832.60	-4.21%	0.526
DIVISLABDivi's Laboratories Limited	11.53%	6247.95 – 7239.2	₹9,144.50	+1.27%	0.579
JBCHEPHARMJ. B. Chemicals & Pharmaceuticals Limited	12.23%	1877.05 – 2171.55	₹2,444.50	0.00%	0.632
AJANTPHARMAjanta Pharma Limited	12.66%	2802.42 – 3250.74	₹3,329.00	-0.90%	0.684
GLENMARKGlenmark Pharmaceuticals Limited	12.96%	1917.66 – 2228.4	₹2,226.70	-1.06%	0.737
GLANDGland Pharma Limited	13.95%	1949.05 – 2339.33	₹3,043.40	-0.75%	0.789
AUROPHARMAAurobindo Pharma Limited	13.98%	1279.91 – 1505.16	₹1,666.90	-0.66%	0.842
TORNTPHARMTorrent Pharmaceuticals Limited	15.34%	3877.24 – 4625.84	₹4,558.90	-0.55%	0.895
GRANULESGranules India Limited	19.99%	615.45 – 784.85	₹825.35	+1.65%	0.947
LAURUSLABSLaurus Labs Limited	25.33%	1022.73 – 1492.91	₹2,060.10	+2.06%	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
1W	100%
1M	100%

Scanning Nifty Pharma…

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