50/200 SMA crosslong
Backtest Results @ TSLA β€’ 10 Minutes

The Moving Average Crossover strategy uses two moving averages of different periods to generate buy and sell signals. It appoximates the idea of a trending market by using 2 SMAs, one short fast SMA(50) and another slow longer SMA(200). It buys whenever a short SMA(50) crosses up a long SMA(200), thereby implying that the direction of the market has changed. It sells once a short SMA(50) crosses down a long SMA(200). These are fairly long MAs, which means that this strategy is naturalyl meant to capture bigger moves, and thereby might not be a good fit for short time frames. But assumptions like that do not mean anything, because we've backested it! See youself.

Equity Curve

Backtest covers 12.6 months of TSLA β€’ 10 Minutes (Tesla, Inc.) data, from June 28, 2024 to July 11, 2025.

Equity curve is the strategy's performance over time. You should compare it to the asset's Buy & Hold performance. In general, you want the blue area to be well above the gray area.

Drawdown is how much losses (realized or unrealized) the strategy has had if compared to the highest equity peak. Compare this to the asset's drawdown to see whether your strategy does a decent job of isolating you from downside volatility. In general, the red area must be well within the gray area.

Equity Curve
Strategy
Asset
Strategy Drawdown
Asset Drawdown

So, we have backtested 50/200 SMA cross on 12.6 months of TSLA β€’ 10 Minutes candles.Β This backtest resulted in 29 positions, with the average win rate of 41% and reward-risk ratio of 1.90.Β If you assume that 1.90 reward-to-risk ratio holds, you need a minimum win rate of 34.5 to be profitable. So you're looking good so far.Β However, 29 positions is a small sample size, so take the results with a huge grain of salt.Β The key metrics are as follows:

  1. Total Return: Total Return: 18.40% vs 59.00% for the asset
  2. Max Drawdown: Max Drawdown: -34.80% vs -55.30% for the asset
  3. Exposure: Exposure: 47.20% time in the market
  4. Win Rate: Win Rate: 41.0%, vs 34.5% minimum
  5. Reward/Risk Ratio: Reward/Risk Ratio: 1.90

With that exposure in mind, you can tell that for 47% time-in-market, you get 31.19% of the asset upside potential, and 62.93% of the asset downside potential.

50/200 SMA cross: enter a position when

All of the following: # "Papa"
  10min Simple Moving Average (50, 0, close) Crosses β†— 10min Simple Moving Average (200, 0, close)

50/200 SMA cross: exit a position when

All of the following: # "India"
  10min Simple Moving Average (50, 0, close) Crosses β†˜ 10min Simple Moving Average (200, 0, close)

50/200 SMA cross @ TSLA β€’ 10 Minutes (18.4%) backtest results explained by Alex C, Mike, Sarah

Alex C

Author

The backtest results for this SMA cross strategy on TSLA show some interesting patterns, but I have concerns about its robustness.

First the positives: The strategy shows a decent Risk/Reward ratio of 1.90 and the win rate leeway is quite good - you only need 34.5% win rate to break even, and you're achieving 41%. This gives you some buffer for worse market conditions. Also, the market exposure of 47.2% means you're not constantly in the market, which helps manage risk. But here comes the problematic part: The maximum drawdown of -34.8% is quite high for a trend-following strategy, and the total return of 18.4% significantly underperforms the buy & hold return of 59%.

What really makes me sceptical is the low trade count - only 29 trades over more than 12 months is not enough to make reliable statistical conclusions. With such few trades, individual outliers can heavily skew the results. I would want to see at least 100 trades before making any strong conclusions about the strategy's effectiveness. Also, the volatility metrics suggest this might be too wild of a ride for most traders - a realized volatility of 43.36% is quite high, even if it's better than TSLA's native 72.08%.

Mike

Author

Yo fam, let me break down this TSLA backtest for you! πŸš€

This 50/200 SMA cross strategy is giving some interesting vibes. We're looking at a decent 18.4% profit over the year, which isn't too shabby, but kinda falls short of that juicy 59% buy & hold return. But here's where it gets interesting - the strategy only keeps us in the market 47.2% of the time, so we're actually taking way less risk than going all-in! πŸ’ŽπŸ™Œ

The risk metrics are actually pretty solid for a TSLA play. That 1.90 risk/reward ratio is sweet, and even though the win rate is only 41%, we're still way above the minimum needed (34.5%). Plus, that max drawdown of -34.8% is better than TSLA's raw -55.3%, so we're definitely managing risk better than hodling! The Sharpe and Sortino ratios aren't mindblowing but they're positive, which means we're not just gambling here.

I gotta say though, 29 trades over a year (about 4-5 per month) feels a bit slow for my Wendy's paycheck YOLO style πŸ˜… But maybe that's not such a bad thing - fewer trades means lower fees and less chance of paper-handing during tough times. Overall, this looks like a decent strategy for someone who wants to play TSLA with less stress than going full degen! 🎒 Just remember, past performance doesn't guarantee future tendies! πŸ—

Sarah

Author

Por dios, this is one of those typical amateur strategies that make me want to punch somebody in the face. Let me tell you why this is terrible.

First off, you're getting destroyed by the buy & hold strategy - 18.4% vs 59%? That's pathetic! You're basically paying money to underperform the market by a massive margin. And with Tesla of all stocks! The volatility alone should have given you better returns if you were just throwing darts at a board.

The risk metrics are laughable. A -34.8% drawdown with only 29 trades? Madre mΓ­a, that's like jumping out of a plane with a broken parachute. The Sharpe ratio of 0.78 is mediocre at best, telling me this strategy is about as sophisticated as a brick.

The only slightly positive thing I see is the Risk/Reward ratio of 1.90 and the win rate leeway - but honestly, it's like putting lipstick on a pig. With those massive drawdowns and terrible market exposure, you're basically turning good money into confetti. My advice? Either completely rebuild this strategy from scratch or stick to buying index funds. This is embarassing.

Tabular metrics of 50/200 SMA cross backtested on TSLA β€’ 10 Minutes

Total Trades29Net Profit18.4%Buy & Hold Profit59.0%
Win Rate41%Reward/Risk Ratio1.90Max Drawdown-34.8%
Asset Max Drawdown-55.3%Exposure47.2%Avg Candles in Position161.9
Sharpe Ratio0.78Sortino Ratio1.03Realized Volatility43.36%
Max Winning Streak4Avg Winning Streak2.0Max Losing Streak5
Avg Losing Streak2.8Avg Trades per Month4.6Avg Trades per Day0.2
Return Std Dev8.2Loss Std Dev3.7Win Std Dev6.9
Expectancy0.2Beta0.36

All backtests for 50/200 SMA cross

backtestexposurepeformance vs assetdrawdown vs assetwin%reward/risk
BTCUSDT β€’ 1 Minute
57%(5.4%/8.9%) 0.61x(-2.0%/-1.9%) 1.05x395.4
EURUSD β€’ 1 Minute
61%(-1.1%/-1.0%) 1.10x(-1.2%/-1.2%) 1.00x201.1
GLD β€’ 1 Minute
52%(1.7%/0.0%) Infinityx(-2.5%/-5.5%) 0.45x362.5
NVDA β€’ 1 Minute
61%(1.2%/16.7%) 0.07x(-7.9%/-4.4%) 1.80x282.9
SPY β€’ 1 Minute
60%(0.5%/4.6%) 0.11x(-2.5%/-2.1%) 1.19x332.3
TSLA β€’ 1 Minute
47%(6.6%/-10.3%) -0.64x(-11.2%/-21.4%) 0.52x392.1
WMT β€’ 1 Minute
41%(-0.5%/-5.4%) 0.09x(-3.9%/-6.4%) 0.61x292.4
BTCUSDT β€’ 10 Minutes
57%(18.2%/22.4%) 0.81x(-8.6%/-12.1%) 0.71x413.1
EURUSD β€’ 10 Minutes
55%(2.5%/5.8%) 0.43x(-2.2%/-4.3%) 0.51x382.4
GLD β€’ 10 Minutes
58%(26.1%/43.7%) 0.60x(-5.9%/-8.3%) 0.71x543.1
NVDA β€’ 10 Minutes
57%(5.0%/32.9%) 0.15x(-33.4%/-42.8%) 0.78x441.4
SPY β€’ 10 Minutes
60%(6.6%/14.3%) 0.46x(-13.4%/-20.7%) 0.65x411.9
TSLA β€’ 10 Minutes
47%(18.4%/59.0%) 0.31x(-34.8%/-55.3%) 0.63x411.9
WMT β€’ 10 Minutes
60%(37.4%/40.1%) 0.93x(-10.3%/-23.8%) 0.43x621.8
BTCUSDT β€’ 1 Hour
56%(36.4%/68.2%) 0.53x(-31.3%/-30.6%) 1.02x432.2
EURUSD β€’ 1 Hour
50%(6.9%/6.8%) 1.01x(-5.7%/-9.0%) 0.63x422.4
GLD β€’ 1 Hour
60%(35.8%/117.6%) 0.30x(-26.6%/-22.2%) 1.20x363.0
NVDA β€’ 1 Hour
61%(783.4%/3126.3%) 0.25x(-51.4%/-68.0%) 0.76x523.5
SPY β€’ 1 Hour
64%(85.7%/106.7%) 0.80x(-19.0%/-35.1%) 0.54x612.3
TSLA β€’ 1 Hour
55%(2930.2%/1395.5%) 2.10x(-38.7%/-75.1%) 0.52x566.0
WMT β€’ 1 Hour
60%(33.6%/138.2%) 0.24x(-28.4%/-26.9%) 1.06x501.6
BTCUSDT β€’ Daily
59%(638.7%/1337.5%) 0.48x(-61.1%/-76.6%) 0.80x837.3
EURUSD β€’ Daily
35%(4.8%/10.8%) 0.44x(-12.2%/-23.3%) 0.52x710.7
GLD β€’ Daily
61%(242.9%/595.1%) 0.41x(-36.4%/-45.3%) 0.80x466.4
NVDA β€’ Daily
65%(83183.3%/373678.5%) 0.22x(-57.1%/-90.0%) 0.63x7716.0
SPY β€’ Daily
72%(1127.3%/1316.3%) 0.86x(-32.5%/-56.7%) 0.57x873.8
TSLA β€’ Daily
57%(3139.0%/24185.2%) 0.13x(-65.4%/-75.0%) 0.87x3825.3
WMT β€’ Daily
64%(1143.9%/13022.2%) 0.09x(-57.1%/-50.6%) 1.13x398.1