Backtests & Current Analysis
Multiple time splits, exploratory pattern studies, and a conditional map for Monday, August 17, 2026.
Point-in-time analysis as of Sunday, August 16, 2026 — not a live or current view. Written on a day with no regular U.S. equity session, reading Friday, August 14, 2026: the regular close of $44.06 and the $44.1685 after-hours snapshot, looking ahead to Monday, August 17, 2026. It is retained as a worked example and has not been updated since.
This page analyses real market data on a real security. IREN is a listed company, and every bar, price, indicator and backtest result comes from the market data cited with the full analysis, and recorded in the dataset published beside it. It is educational analysis, published for educational use only: it is not personalized investment advice, not a trade signal, and not a guarantee of any outcome.
The backtests are exploratory. The patterns were chosen after inspecting this sample, signals are evaluated at the close, forward results are future close-to-close returns, transaction costs and execution effects are excluded, the samples are small, and none of it is an out-of-sample forecast. The methodology slide sets this out in full.
Short-term bullish recovery. Immediate resistance.
Buyers
Recovered from the July 29 low and lifted price above the 5-, 10-, and 20-session averages.
Sellers
Rejected the $46–$49 area on August 13 and 14; both candles closed near their daily lows.
Conclusion
No clean one-day directional edge. The base case is consolidation until $46.43 or $42.06 breaks with acceptance.
What was tested
Historical data
- 50 completed daily OHLCV bars
- June 4 through August 14, 2026
- Weekly bars derived from the same data
- Current quote cross-checked with WSJ market data
Pattern method
- Signal measured at session close
- 1-, 3-, and 5-session forward close returns
- No fees or execution costs
- Patterns selected in-sample
- Small samples: descriptive, not validated
Recovery inside a larger decline
Volume differs by provider. The historical bars use the consistent StockAnalysis / S&P Global Market Intelligence series; the current-session snapshot uses WSJ market data. Volume totals can differ by provider and market coverage. Price levels are aligned across the cited sources.
Two higher weekly closes after July
Volume differs by provider. The historical bars use the consistent StockAnalysis / S&P Global Market Intelligence series; the current-session snapshot uses WSJ market data. Volume totals can differ by provider and market coverage. Price levels are aligned across the cited sources.
Improvement
Weekly closes moved from $36.80 to $41.23 to $44.06.
Resistance
The current week traded as high as $49.19 but could not hold the upper range.
Read
Recovery is active, but price remains below the June supply zone near $50–$63.
Strong recovery, neutral momentum reading
Volume differs by provider. The historical bars use the consistent StockAnalysis / S&P Global Market Intelligence series; the current-session snapshot uses WSJ market data. Volume totals can differ by provider and market coverage. Price levels are aligned across the cited sources.
One-day pattern outcomes
Large up days cooled
What the market was doing
Buyers accepted much higher prices in one session, but follow-through often weakened as short-term supply and profit-taking appeared.
Large selloffs often rebounded
What the market was doing
Sellers accepted sharply lower prices, but several selloffs exhausted short-term supply and attracted aggressive rebound buying.
Similar states were evenly split
Why buyers are participating
Horizon 1 delivered to and accepted by Microsoft; NVIDIA Exemplar Cloud status achieved
The first of four 50MW deployments under the five-year $9.7bn Microsoft cloud-services contract was delivered. The release also cited 480MW gross AI Cloud capacity targeted for 2026 and 1.2GW for 2027.
FY26 results scheduled for August 27, 2026
The scheduled report can increase event risk and implied expectations even before the release.
Mirantis acquisition completed
IREN said the acquisition strengthens software, orchestration, monitoring and customer support; consideration included approximately 12.6m shares plus other consideration.
New AI Cloud contracts and higher ARR target
IREN announced $2.8bn of new contracts and raised its year-end 2026 AI Cloud ARR target to more than $4bn, with about 85% under contract.
Why the chart can reprice quickly
Execution and valuation expectations
The stock is reacting to large future-capacity and revenue targets; delays, costs or utilization below expectations can reprice the shares quickly.
Capital intensity and dilution
IREN disclosed a $6bn at-the-market facility and substantial share issuance in 2026; financing growth can dilute existing holders.
Debt and purchase commitments
The company has issued large convertible-note financings and disclosed multi-billion-dollar GPU purchase commitments.
High volatility
The 14-session ATR is about $4.01, roughly 9.1% of the current close; gaps and wide intraday ranges are normal in the recent sample.
Technical conflict
Constructive
Caution
Where IREN might move on 08/17
Range / consolidation
$42.06–$46.43. Buyers hold recovery, sellers defend resistance.
Bullish continuation
Hold $43.69–$44.06 and accept above $46.43. Next test: $49.19.
Bearish retracement
Lose $42.06. Next support: $40.96–$39.35.
What changes the view
Bullish confirmation
Bearish confirmation
No clean prediction. Clear conditions.
IREN enters Monday with a strong rebound behind it, neutral RSI, very high volatility, and visible supply above $46. The base case is consolidation; the useful information is how price behaves at $46.43 and $42.06.
Above $46.43
Buyers are accepting higher prices again.
Inside the range
Neither side has confirmed the next move.
Below $42.06
Sellers regain short-term control.