Quantitative and Algorithm-based Trade Signals

Stock-O-Matic.com is a swing-trading system that optimizes buy/sell signals based on technical indicators, and provides walk-forward analysis for both individual stocks, and entire portfolios. For each stock, Stock-O-Matic automatically determines the best combination of indicators to maximize profit. All decisions are made based on daily charts at the end of the day; you only have to be in front of your trade station in the last 10-15 minutes before the market closes.

This site is to be used for informational purposes only and is not investment advice. By using this site you are agreeing to our disclaimer.

In 5 years: Top-ten Stock-O-Matic stocks have gained +%

In 1 year: has gained +%

In 1 month: buy signal Tier 3 on 13.7 for gain of +18.8%

See more!

Step 1

Step 2

Use the FREE dashboard of buy/sell signals for ETFs, see our computer-generated optimal portfolios, or look through stock performance details, and create Smartlist portfolios of stocks with your desired performance characteristics.

Step 3

Upgrade to a paid subscription to get buy/sell signals for all portfolios, OR continue using the Free Dashboard at NO CHARGE.

Optimal Portfolio Walk-Forward Analysis

Help me interpret the analysis!

The portfolio below is the one with the best Sharpe ratio, i.e. the one with maximum risk-adjusted return. It was created by computing the millions of possible combinations of stocks available in Stock-O-Matic, and choosing the portfolio exhibiting maximum return with minimum volatility.

Stocks in the optimal portfolio: AEE BBY DPZ EFX LRCX MA MCD MU NTES PHM PKI UNH

	Profit/Loss	% P/L	S&P 500
5 years ago:	$	%	+22.4%
4 years ago:	$	%	+16.2%
3 years ago:	$	%	+1.7%
2 years ago:	$	%	+11.5%
Past year:	$	%	+22.7%
6 month:	$	%	+11.1%
3 month:	$	%	+7.0%
Total Initial Capital:	$

Compound Profit:	no
Commission / Trade ($):	7
Margin Requirement (%):	100
Capital / Trade ($):	25000

Login or Register to change defaults above, to create your own Smartlist portfolios, and to see walk-forward analysis for them.

Cumulative Monthly P/L

Monthly P/L

List of Trades

Symbol	Buy Date	Shares	Buy Price	Sell Date	Sell Price	Days	% P/L	P/L

Overall System Walk-Forward Analysis

- as of market close on 2021-02-25

Choose a sector:

	% P/L	S&P 500
5 years ago:
4 years ago:
3 years ago:
2 years ago:
Past year:
6 month:
3 month:

All Available Stocks

- as of market close on 2021-02-25

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Holdings

Symbol	% P/L
A A	-2.3%
ABT ABT	-0.7%
ALXN ALXN	-0.5%
CIR CIR	+7.4%
CMS CMS	-1.1%
CRM CRM	-3.9%
CSCO CSCO	-0.5%
CVS CVS	-4.6%
DE DE	+5.5%
FFIV FFIV	0.0%
HAL HAL	+9.1%
HPQ HPQ	+4.0%
IPHI IPHI	-4.0%
JNJ JNJ	+0.1%
LLY LLY	+0.7%
MAS MAS	-2.4%
MSFT MSFT	-2.4%
NBR NBR	+22.2%
PNW PNW	-3.3%
SBUX SBUX	-0.9%
SPGI SPGI	-0.4%
SYY SYY	+4.8%
TWTR TWTR	+1.9%

Top 30 Buy Signals in Last 30 Days

Symbol	Buy Date	Buy Price	Sell Date	Sell Price	P/L
Tier 3 Tier 3	13.7	$10.5	1.9	$11.1	18.8%
Tier 3 Only Tier 3 Only	14.2	$10.7	2.1	$11.4	19.6%
Top 10 Lowest Drawdown Stocks Top 10 Lowest Drawdown Stocks	16.9	$21.5	6.5	$11.9	19.1%
Top 10 Performing Stocks Top 10 Performing Stocks	52.6	$33.2	25.8	$40.5	98.6%
Utilities Utilities	6.5	$3.3	17.6	$9.8	-25.8%
WAL WAL	2021-01-28	$69.19	2021-02-25	$94.18	36.1%
CAR CAR	2021-02-18	$44.05	2021-02-25	$53.82	22.2%
GNW GNW	2021-02-01	$3.09	2021-02-16	$3.77	22.0%
OXY OXY	2021-02-01	$20.39	2021-02-09	$24.65	20.9%
M M	2021-01-22	$12.88	2021-01-28	$15.57	20.9%
ERX ERX	2021-02-02	$15.83	2021-02-09	$18.91	19.5%
SWN SWN	2021-01-27	$3.67	2021-02-10	$4.38	19.3%
DIG DIG	2021-02-02	$80.92	2021-02-09	$96.20	18.9%
TPR TPR	2021-01-28	$32.37	2021-02-12	$38.31	18.4%
BIG BIG	2021-01-22	$50.82	2021-01-29	$59.68	17.4%
CZR CZR	2021-02-01	$70.80	2021-02-09	$81.57	15.2%
NVDA NVDA	2021-01-29	$519.59	2021-02-17	$596.24	14.8%
VNO VNO	2021-02-19	$37.25	2021-02-25	$42.69	14.6%
NBR NBR	2021-01-27	$62.83	2021-02-02	$71.89	14.4%
COF COF	2021-01-27	$102.69	2021-02-11	$117.16	14.1%
EXPE EXPE	2021-02-01	$127.30	2021-02-09	$144.48	13.5%
DHI DHI	2021-01-07	$68.69	2021-01-26	$77.79	13.2%
DIG DIG	2021-02-19	$106.03	2021-02-25	$119.91	13.1%
LEN LEN	2021-01-15	$76.59	2021-01-26	$86.01	12.3%
PHM PHM	2021-01-07	$42.49	2021-01-26	$47.63	12.1%
AX AX	2021-01-28	$40.13	2021-02-11	$44.90	11.9%
VLO VLO	2021-02-02	$57.77	2021-02-11	$64.55	11.7%
WIX WIX	2021-02-17	$302.16	2021-02-22	$335.83	11.1%
AAPL AAPL	2021-01-19	$127.83	2021-01-27	$142.06	11.1%
LEN LEN	2021-02-01	$84.21	2021-02-09	$92.99	10.4%
DRI DRI	2021-01-28	$118.78	2021-02-08	$130.27	9.7%
DVN DVN	2021-02-08	$18.75	2021-02-18	$20.54	9.5%
HPQ HPQ	2021-02-02	$24.89	2021-02-16	$27.16	9.1%
TER TER	2021-02-01	$117.55	2021-02-09	$128.27	9.1%
PAAS PAAS	2021-02-19	$32.49	2021-02-25	$35.43	9.0%

Statistics for All Available Stocks

Symbol	Company Name	dd 1y	p/l 1y	p/l 5y
A A	Agilent Technologies Inc.	9.7%	22.1%	46.7%
AAPL AAPL	Apple Inc.	23.8%	3.1%	27.5%
ABT ABT	Abbott Laboratories	25.2%	-16.3%	-9.3%
ADBE ADBE	Adobe Inc.	20.0%	-19.4%	36.2%
AEE AEE	Ameren Corp	34.9%	-34.9%	1.5%
AGO AGO	Assured Guaranty Ltd.	27.5%	-7.3%	24.2%
AKAM AKAM	Akamai Technologies Inc.	10.9%	-0.6%	12.1%
ALXN ALXN	Alexion Pharmaceuticals Inc.	5.2%	25.2%	-30.9%
AMGN AMGN	Amgen Inc.	44.0%	-44.0%	-32.3%
AMZN AMZN	Amazon.com Inc.	13.2%	-3.9%	92.6%
ASH ASH	Ashland Inc.	20.5%	7.5%	25.2%
ATI ATI	Allegheny Technologies Incorporated	33.7%	25.1%	105.7%
AVY AVY	Avery Dennison Corp	17.4%	5.4%	39.2%
AX AX	Axos Financial Inc.	28.3%	6.9%	13.2%
BAC BAC	Bank of America Corporation	35.4%	-16.8%	11.5%
BAX BAX	Baxter International Inc.	11.8%	0.4%	-19.0%
BBY BBY	Best Buy Co. Inc.	24.5%	-5.6%	45.1%
BC BC	Brunswick Corporation	15.5%	38.8%	82.2%
BIG BIG	Big Lots Inc.	20.0%	3.0%	-25.4%
BKNG BKNG	Booking Holdings Inc	26.0%	-0.8%	7.9%
BMY BMY	Bristol Myers Squibb Co.	23.5%	-20.3%	-31.6%
BUD BUD	Anheuser-Busch InBev NV (ADR)	5.4%	14.9%	8.4%
CAR CAR	Avis Budget Group Inc.	25.7%	69.1%	153.8%
CAT CAT	Caterpillar Inc.	5.1%	30.2%	46.2%
CCL CCL	Carnival Corporation	24.4%	0.5%	-20.1%
CERN CERN	Cerner Corporation	9.8%	7.3%	7.9%
CI CI	CIGNA Corporation	10.0%	30.5%	147.2%
CIEN CIEN	Ciena Corporation	42.6%	-16.3%	35.5%
CIR CIR	CIRCOR International Inc.	14.3%	108.2%	139.2%
CLF CLF	Cliffs Natural Resources Inc	13.6%	23.3%	-7.7%
CMCSA CMCSA	Comcast Corporation	16.7%	-1.9%	19.8%
CMG CMG	Chipotle Mexican Grill Inc.	14.5%	22.9%	144.5%
CMI CMI	Cummins Inc.	21.1%	1.4%	13.2%
CMS CMS	CMS Energy Corporation	32.0%	-31.8%	-25.1%
CNP CNP	CenterPoint Energy Inc.	15.1%	14.7%	12.5%
COF COF	Capital One Financial Corp.	40.6%	-13.3%	35.1%
CREE CREE	Cree Inc.	14.3%	69.5%	211.5%
CRM CRM	salesforce.com inc.	18.1%	15.2%	62.0%
CSCO CSCO	Cisco Systems Inc.	22.4%	-13.0%	2.2%
CSIQ CSIQ	Canadian Solar Inc.	23.5%	31.4%	154.1%
CTAS CTAS	Cintas Corporation	12.1%	-1.0%	71.0%
CVS CVS	CVS Health Corporation	23.3%	27.2%	29.8%
CVX CVX	Chevron Corporation	22.6%	-18.4%	-30.2%
CZR CZR	Caesars Entertainment Corp	16.8%	112.1%	114.8%
DE DE	Deere & Company	13.3%	9.3%	15.3%
DHI DHI	D.R. Horton Inc.	12.9%	23.0%	25.6%
DIA DIA	SPDR Dow Jones Industrial Average ETF	19.5%	-3.3%	9.0%
DIG DIG	ProShares Ultra Oil & Gas (ETF)	31.0%	15.6%	-27.6%
DPZ DPZ	Dominos Pizza Inc.	4.9%	15.0%	97.8%
DRI DRI	Darden Restaurants Inc.	12.6%	57.4%	87.0%
DTE DTE	DTE Energy Co	34.7%	-24.1%	-9.6%
DUG DUG	ProShares UltraShort Oil & Gas (ETF)	41.8%	68.5%	49.2%
DVN DVN	Devon Energy Corp	43.0%	-38.7%	-32.0%
EBAY EBAY	eBay Inc	20.6%	-15.2%	22.6%
EFX EFX	Equifax Inc.	12.1%	4.8%	147.2%
EPD EPD	Enterprise Products Partners L.P.	42.1%	-30.0%	-52.8%
ERX ERX	Direxion Daily Energy Bull 3X Shs(ETF)	19.2%	-1.2%	7.9%
ES ES	Eversource Energy	20.6%	-10.5%	1.4%
EXPE EXPE	Expedia Inc	23.4%	92.8%	68.9%
F F	Ford Motor Company	21.9%	-8.3%	-20.7%
FAS FAS	Direxion Daily Financial Bull 3X Shares	16.7%	41.3%	136.4%
FATE FATE	Fate Therapeutics Inc.	19.1%	3.5%	248.5%
FB FB	Facebook Inc	8.1%	20.7%	71.5%
FFIV FFIV	F5 Networks Inc.	21.8%	5.0%	35.2%
FIS FIS	Fidelity National Information Services	22.5%	-9.4%	24.2%
FSLR FSLR	First Solar Inc.	17.8%	-10.5%	51.7%
GD GD	General Dynamics Corporation	17.4%	6.6%	45.1%
GE GE	General Electric Company	10.8%	20.4%	23.0%
GGN GGN	Gamco Global Gold Ntrl Rsrcs&Incm Tr BY	19.0%	-6.4%	-15.1%
GILD GILD	Gilead Sciences Inc.	14.3%	0.0%	-8.6%
GNW GNW	Genworth Financial Inc	16.2%	47.0%	36.7%
HAL HAL	Halliburton Company	15.7%	72.2%	83.1%
HD HD	The Home Depot Inc.	17.3%	32.6%	65.8%
HOG HOG	Harley-Davidson Inc.	41.0%	-37.4%	-48.2%
HP HP	Helmerich & Payne Inc.	13.4%	14.9%	43.5%
HPQ HPQ	Hewlett-Packard Company	16.7%	62.7%	90.0%
IP IP	International Paper Company	27.7%	-8.0%	-10.0%
IPHI IPHI	Inphi Corporation	24.6%	19.1%	272.6%
IYR IYR	iShares US Real Estate	19.9%	-4.8%	6.9%
J J	JAS Asset PCL	12.3%	-5.0%	16.3%
JCI JCI	Johnson Controls Inc.	23.3%	-13.3%	-4.0%
JNJ JNJ	Johnson & Johnson	17.0%	1.7%	36.2%
JWN JWN	Nordstrom Inc.	22.3%	-16.8%	23.1%
KSS KSS	Kohls Corporation	27.4%	42.2%	53.8%
LEG LEG	Leggett & Platt Inc.	32.9%	-31.8%	-36.2%
LEN LEN	Lennar Corporation	9.8%	23.0%	6.0%
LLY LLY	Eli Lilly and Company	11.3%	14.8%	46.9%
LNG LNG	Cheniere Energy Inc.	6.1%	8.1%	-3.0%
LOW LOW	Lowes Companies Inc.	19.6%	76.1%	49.5%
LRCX LRCX	Lam Research Corporation	25.2%	-25.2%	180.2%
LULU LULU	Lululemon Athletica Inc.	9.9%	64.6%	131.4%
LVS LVS	Las Vegas Sands Corp.	4.0%	7.2%	-18.7%
LYB LYB	LyondellBasell Industries NV	12.5%	40.5%	-18.2%
M M	Macy's Inc.	21.1%	21.0%	-33.6%
MA MA	Mastercard Inc	19.2%	-8.1%	120.3%
MAS MAS	Masco Corporation	18.5%	35.1%	17.2%
MAT MAT	Mattel Inc.	19.5%	43.6%	54.1%
MCD MCD	McDonalds Corporation	27.0%	-25.9%	9.8%
MCHP MCHP	Microchip Technology Inc.	36.6%	-21.4%	9.8%
MELI MELI	Mercadolibre Inc	20.0%	9.1%	64.7%
MLCO MLCO	Melco Crown Entertainment Ltd (ADR)	27.1%	-20.8%	25.9%
MMM MMM	3M Co	9.9%	0.4%	15.2%
MNST MNST	Monster Beverage Corp	18.7%	-7.4%	5.3%
MRVL MRVL	Marvell Technology Group Ltd.	24.5%	5.5%	-0.1%
MSFT MSFT	Microsoft Corporation	12.6%	-2.3%	25.7%
MSGS MSGS	Madison Square Garden Sports Corp.	27.3%	-1.0%	25.8%
MU MU	Micron Technology Inc.	27.6%	54.9%	421.5%
NBR NBR	Nabors Industries Ltd.	33.6%	427.0%	246.9%
NEE NEE	NextEra Energy Inc.	25.7%	-16.6%	30.8%
NFLX NFLX	Netflix Inc.	22.0%	8.2%	45.0%
NICE NICE	NICE Ltd.	18.5%	57.0%	243.4%
NOG NOG	Northern Oil & Gas Inc.	22.7%	46.6%	-23.0%
NOV NOV	National-Oilwell Varco Inc.	12.9%	-6.3%	-12.2%
NRG NRG	NRG Energy Inc	24.8%	-17.6%	28.2%
NTES NTES	NetEase Inc (ADR)	19.2%	81.7%	413.0%
NUAN NUAN	Nuance Communications Inc.	8.7%	24.7%	-4.1%
NVDA NVDA	NVIDIA Corporation	26.8%	-14.5%	21.0%
NXPI NXPI	NXP Semiconductors NV	11.6%	20.4%	13.9%
ODFL ODFL	Old Dominion Freight Line Inc.	19.6%	24.0%	168.9%
OI OI	Owens-Illinois Inc	16.5%	31.6%	-1.3%
ORLY ORLY	OReilly Automotive Inc	11.2%	-5.3%	-3.5%
OXY OXY	Occidental Petroleum Corporation	35.0%	76.6%	24.6%
PAAS PAAS	Pan American Silver Corp.	25.7%	36.2%	241.7%
PFE PFE	Pfizer Inc.	27.6%	-27.6%	-22.8%
PH PH	Parker-Hannifin Corporation	10.6%	16.4%	73.2%
PHM PHM	PulteGroup Inc.	15.5%	57.7%	132.2%
PKI PKI	PerkinElmer Inc.	14.5%	17.6%	58.2%
PNC PNC	PNC Financial Services	31.2%	-20.9%	-6.0%
PNR PNR	Pentair Ltd. Registered Share	14.9%	27.1%	6.2%
PNW PNW	Pinnacle West Capital Corporation	28.2%	-24.6%	2.8%
POOL POOL	Pool Corporation	10.1%	-2.6%	14.1%
PRGO PRGO	Perrigo Company	15.3%	-4.3%	-0.7%
PXD PXD	Pioneer Natural Resources	19.6%	3.4%	16.1%
QCOM QCOM	QUALCOMM Inc.	20.5%	3.9%	26.7%
QEP QEP	QEP Resources Inc	60.7%	-23.2%	-71.5%
QQQ QQQ	PowerShares QQQ Trust Series 1 (ETF)	21.6%	-8.3%	19.2%
REGN REGN	Regeneron Pharmaceuticals Inc	11.1%	-5.9%	-17.1%
ROK ROK	Rockwell Automation	24.6%	0.6%	74.8%
ROP ROP	Roper Industries Inc.	31.7%	-31.7%	-17.7%
RTX RTX	Raytheon Company	15.4%	-1.0%	52.8%
SBUX SBUX	Starbucks Corporation	28.5%	-19.1%	-9.9%
SGEN SGEN	Seattle Genetics Inc.	15.6%	-2.0%	7.4%
SHOP SHOP	Shopify Inc.	24.3%	65.7%	392.0%
SHW SHW	Sherwin-Williams Company	15.3%	-0.2%	58.9%
SKX SKX	Skechers USA Inc.	25.7%	-17.4%	-35.1%
SMG SMG	The Scotts Miracle-Gro Company	15.7%	9.6%	8.1%
SNA SNA	Snap-on Incorporated	11.5%	-0.6%	27.8%
SNPS SNPS	Synopsys Inc.	25.1%	-0.6%	81.4%
SNY SNY	Snowflake Inc.	23.6%	-23.6%	14.2%
SPGI SPGI	SP Global Inc.	18.4%	6.9%	124.1%
SPLK SPLK	Splunk Inc.	26.7%	13.1%	63.6%
SPWR SPWR	SunPower Corporation	32.5%	-31.2%	-9.2%
SSO SSO	ProShares Ultra S&P500 (ETF)	66.4%	-63.7%	-52.5%
STX STX	Seagate Technology PLC	19.5%	8.1%	94.1%
STZ STZ	Constellation Brands Inc.	6.2%	39.3%	93.2%
SWN SWN	Southwestern Energy Company	26.1%	85.6%	52.2%
SYY SYY	Sysco Corporation	14.2%	18.7%	45.8%
TEL TEL	TE Connectivity Ltd.	27.8%	9.3%	41.4%
TER TER	Teradyne Inc.	25.2%	46.2%	168.4%
TPR TPR	Tapestry Inc.	24.6%	3.8%	-11.7%
TREX TREX	Trex Company Inc.	56.2%	-48.3%	17.5%
TSLA TSLA	Tesla Motors Inc	18.4%	165.9%	1024.4%
TWTR TWTR	Twitter Inc.	19.1%	40.4%	53.0%
TXT TXT	Textron Inc.	33.8%	9.5%	-9.3%
UNH UNH	UnitedHealth Group Inc.	14.7%	-2.4%	45.3%
UNP UNP	Union Pacific Corporation	20.4%	13.0%	33.6%
USD USD	ProShares Ultra Semiconductors (ETF)	23.3%	-5.4%	-77.4%
V V	Visa Inc	22.3%	-13.5%	-2.3%
VHC VHC	VirnetX Holding Corporation	11.8%	21.2%	1.3%
VLO VLO	Valero Energy Corporation	30.0%	-21.8%	-22.2%
VNO VNO	Vornado Realty Trust	21.3%	-0.0%	2.3%
WAL WAL	Western Alliance Bancorporation	36.6%	17.1%	-4.7%
WHR WHR	Whirlpool Corporation	22.5%	-12.5%	-1.6%
WIX WIX	Wix.com Ltd.	15.3%	76.4%	63.8%
WM WM	Waste Management Inc.	23.9%	-23.9%	-2.0%
XHB XHB	SPDR Homebuilders ETF	5.7%	18.8%	22.5%
XLB XLB	Materials Sector SPDR ETF	22.2%	-15.1%	-8.7%
YNDX YNDX	Yandex NV	28.6%	29.1%	155.4%

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Tip: Sort multiple columns simultaneously by holding down the shift key and clicking a second, third or more column headers. Hover the mouse over the column heading to get a description.

Note: Numbers in the "Overall System Walk-Forward Analysis" and "Statistics for All Available Stocks" tables above calculated with compounding of profit, and do not include commissions. These options can be changed when viewing individual stock details. Past performance is not necessarily indicative of future results; read the disclaimer.

Amazing value for only $4.95 per month!

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Optimal Portfolio Walk-Forward Analysis

Help me interpret the analysis!

The portfolio below is the one with the best Sharpe ratio, i.e. the one with maximum risk-adjusted return. It was created by computing the millions of possible combinations of stocks available in Stock-O-Matic, and choosing the portfolio exhibiting maximum return with minimum volatility.

Stocks in the optimal portfolio: AEE BBY DPZ EFX LRCX MA MCD MU NTES PHM PKI UNH

Cumulative Monthly P/L

Monthly P/L

List of Trades

Overall System Walk-Forward Analysis

- as of market close on 2021-02-25

All Available Stocks

- as of market close on 2021-02-25

Holdings

Top 30 Buy Signals in Last 30 Days

Statistics for All Available Stocks

Emotion-less Trading

Member quicklinks

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