Notes

MeasuredSep10~02:03–02:09UTC. Returns decimals unlesspct; source datesexplicit. Worldlocalcurrency/rawclose; equitydailySIPadjustmentall,USsnapshotIEXvolumeonly. Staleseriesnotcurrentrank; quotesnotfills. {"s":"AAPL","close":315.42,"date":"2026-09-09T04:00:00Z","previous_date":"2026-09-08T04:00:00Z","volume":2458568,"dollar_volume":775481518.5600001,"day_pct":-0.26560424966798335,"bid":299.63,"ask":0,"quote_time":"2026-09-09T20:00:02.322900605Z","Security Name":"Apple Inc. - Common Stock","ETF":"N"} https://runway.adityaperswal.workers.dev/data/stock-snapshots?feed=iex

study.py; 1175 bars Jan2022–Sep9'26. signalshift nextopen, SMA50filter; flat split2025; fee5bp/side. Portfolio return includes marked open trade, sample/win/mean closed only. [{"symbol":"IREN","lb":10,"exit":5,"period":"train","slippage":0.001,"return":0.48310748076208254,"drawdown":70.61358914307398,"sample":18,"win_rate":38.88888888888889,"mean_pct":3.6856456277306493,"avgwin_pct":31.38704686106884,"avgloss_pct":13.942518793484563},{"symbol":"IREN","lb":10,"exit":5,"period":"train","slippage":0.003,"return":-6.497393155013524,"drawdown":71.31047000303641,"sample":18,"win_rate":38.88888888888889,"mean_pct":3.2715300340602895,"avgwin_pct":30.862346500245135,"avgloss_pct":14.286262262602792}] https://runway.adityaperswal.workers.dev/data/stock-bars?feed=sip&adjustment=all

MeasuredSep10~02:03–02:09UTC. Returns decimals unlesspct; source datesexplicit. Worldlocalcurrency/rawclose; equitydailySIPadjustmentall,USsnapshotIEXvolumeonly. Staleseriesnotcurrentrank; quotesnotfills. {"s":"META","close":653.41,"date":"2026-09-09T04:00:00Z","previous_date":"2026-09-08T04:00:00Z","volume":1276194,"dollar_volume":833877921.54,"day_pct":6.529607408373539,"bid":615.79,"ask":0,"quote_time":"2026-09-09T20:00:03.682880361Z","Security Name":"Meta Platforms, Inc. - Class A Common Stock","ETF":"N"} https://runway.adityaperswal.workers.dev/data/stock-snapshots?feed=iex

study.py; 1175 bars Jan2022–Sep9'26. signalshift nextopen, SMA50filter; flat split2025; fee5bp/side. Portfolio return includes marked open trade, sample/win/mean closed only. [{"symbol":"ATI","lb":40,"exit":10,"period":"holdout","slippage":0.001,"return":91.18879962901764,"drawdown":21.862782246448365,"sample":5,"win_rate":60,"mean_pct":16.668897114004935,"avgwin_pct":32.765994131125275,"avgloss_pct":7.476748411675571},{"symbol":"ATI","lb":40,"exit":10,"period":"holdout","slippage":0.003,"return":87.40299150579013,"drawdown":22.174708201330663,"sample":5,"win_rate":60,"mean_pct":16.20295201790582,"avgwin_pct":32.23578897429894,"avgloss_pct":7.846303416683864}] https://runway.adityaperswal.workers.dev/data/stock-bars?feed=sip&adjustment=all

MeasuredSep10~02:03–02:09UTC. Returns decimals unlesspct; source datesexplicit. Worldlocalcurrency/rawclose; equitydailySIPadjustmentall,USsnapshotIEXvolumeonly. Staleseriesnotcurrentrank; quotesnotfills. {"s":"SPY","close":762.425,"date":"2026-09-09T04:00:00Z","previous_date":"2026-09-08T04:00:00Z","volume":1139680,"dollar_volume":868920524,"day_pct":-0.4745059133749341,"bid":762.23,"ask":762.35,"quote_time":"2026-09-09T20:03:38.640726982Z","Security Name":"State Street SPDR S&P 500 ETF Trust","ETF":"Y"} https://runway.adityaperswal.workers.dev/data/stock-snapshots?feed=iex

study.py; 1175 bars Jan2022–Sep9'26. signalshift nextopen, SMA50filter; flat split2025; fee5bp/side. Portfolio return includes marked open trade, sample/win/mean closed only. [{"symbol":"ATI","lb":40,"exit":10,"period":"train","slippage":0.001,"return":-12.397647226350019,"drawdown":24.892353905918196,"sample":9,"win_rate":33.33333333333333,"mean_pct":-0.9474976822968457,"avgwin_pct":11.16435217269966,"avgloss_pct":7.003422609795098},{"symbol":"ATI","lb":40,"exit":10,"period":"train","slippage":0.003,"return":-15.49525389342929,"drawdown":26.379591323859096,"sample":9,"win_rate":33.33333333333333,"mean_pct":-1.3431176385150965,"avgwin_pct":10.720381373694465,"avgloss_pct":7.374867144619877}] https://runway.adityaperswal.workers.dev/data/stock-bars?feed=sip&adjustment=all

MeasuredSep10~02:03–02:09UTC. Returns decimals unlesspct; source datesexplicit. Worldlocalcurrency/rawclose; equitydailySIPadjustmentall,USsnapshotIEXvolumeonly. Staleseriesnotcurrentrank; quotesnotfills. {"s":"CHWY","close":20.745,"date":"2026-09-09T04:00:00Z","previous_date":"2026-09-08T04:00:00Z","volume":1361795,"dollar_volume":28250437.275000002,"day_pct":-10.850880962612797,"bid":19.64,"ask":21.58,"quote_time":"2026-09-09T20:00:00.005031827Z","Security Name":"Chewy, Inc. Class A Common Stock","ETF":"N"} https://runway.adityaperswal.workers.dev/data/stock-snapshots?feed=iex

study.py; 1175 bars Jan2022–Sep9'26. signalshift nextopen, SMA50filter; flat split2025; fee5bp/side. Portfolio return includes marked open trade, sample/win/mean closed only. [{"symbol":"ATI","lb":40,"exit":5,"period":"holdout","slippage":0.001,"return":93.69330455747026,"drawdown":21.862782246448365,"sample":6,"win_rate":66.66666666666666,"mean_pct":13.110761230314619,"avgwin_pct":22.16888662391523,"avgloss_pct":5.005489556886607},{"symbol":"ATI","lb":40,"exit":5,"period":"holdout","slippage":0.003,"return":89.09998564873531,"drawdown":22.174708201330684,"sample":6,"win_rate":66.66666666666666,"mean_pct":12.659020312007211,"avgwin_pct":21.680985416131502,"avgloss_pct":5.384909896241371}] https://runway.adityaperswal.workers.dev/data/stock-bars?feed=sip&adjustment=all

Computed Python Sep10; 1680dailybars each Jan2020–Sep9. RSI WilderEWMAalpha1/14;ADRmeanH-L20;dailyOLS intercept+SPY+XLE explanatory notcausal, no forecast or significantalpha claim. {"close":1.95,"date":"2026-09-09T04:00:00Z","ADR20":0.10405999999999996,"ADR_pct":5.336410256410254,"RSI14":43.62598749420812,"SMA20":2.186,"SMA50":1.960094,"return20_pct":-9.302325581395344,"vol20_annual_pct":95.0366914668302,"median_dollar_vol20":56938.215,"reg_n":252,"alpha_daily_pct":-0.0037615371697499334,"beta_SPY":1.6348524312685697,"beta_XLE":0.17113187155254958,"R2":0.043649088525157365} https://runway.adityaperswal.workers.dev/data/stock-bars?symbols=EPM,IPHA,SPY,XLE&feed=sip&adjustment=all&timeframe=1Day

MeasuredSep10~02:03–02:09UTC. Returns decimals unlesspct; source datesexplicit. Worldlocalcurrency/rawclose; equitydailySIPadjustmentall,USsnapshotIEXvolumeonly. Staleseriesnotcurrentrank; quotesnotfills. {"s":"NAMS","close":22.81,"date":"2026-09-09T04:00:00Z","previous_date":"2026-09-08T04:00:00Z","volume":156064,"dollar_volume":3559819.84,"day_pct":-11.106780982073271,"bid":19,"ask":27.25,"quote_time":"2026-09-09T20:00:00.94555808Z","Security Name":"NewAmsterdam Pharma Company N.V. - Ordinary Shares","ETF":"N"} https://runway.adityaperswal.workers.dev/data/stock-snapshots?feed=iex

study.py; 1175 bars Jan2022–Sep9'26. signalshift nextopen, SMA50filter; flat split2025; fee5bp/side. Portfolio return includes marked open trade, sample/win/mean closed only. [{"symbol":"ATI","lb":40,"exit":5,"period":"train","slippage":0.001,"return":-0.6134854828125753,"drawdown":19.13042280660179,"sample":10,"win_rate":30,"mean_pct":0.3607690038323941,"avgwin_pct":13.369910702523647,"avgloss_pct":5.214577438463857},{"symbol":"ATI","lb":40,"exit":5,"period":"train","slippage":0.003,"return":-4.510503009333915,"drawdown":20.686781932560738,"sample":10,"win_rate":30,"mean_pct":-0.040073589523998976,"avgwin_pct":12.917135252287679,"avgloss_pct":5.5931630931575755}] https://runway.adityaperswal.workers.dev/data/stock-bars?feed=sip&adjustment=all

Computed Python Sep10; 1680dailybars each Jan2020–Sep9. RSI WilderEWMAalpha1/14;ADRmeanH-L20;dailyOLS intercept+SPY+XLE explanatory notcausal, no forecast or significantalpha claim. {"close":3.69,"date":"2026-09-09T04:00:00Z","ADR20":0.11123999999999996,"ADR_pct":3.0146341463414625,"RSI14":51.84114495197384,"SMA20":3.6365000000000003,"SMA50":3.6822,"return20_pct":-2.1220159151193685,"vol20_annual_pct":56.729403451857976,"median_dollar_vol20":1564075.01,"reg_n":252,"alpha_daily_pct":-0.24399407567732298,"beta_SPY":0.045826633714945,"beta_XLE":1.0116872183680492,"R2":0.2752847028855616} https://runway.adityaperswal.workers.dev/data/stock-bars?symbols=EPM,IPHA,SPY,XLE&feed=sip&adjustment=all&timeframe=1Day

MeasuredSep10~02:03–02:09UTC. Returns decimals unlesspct; source datesexplicit. Worldlocalcurrency/rawclose; equitydailySIPadjustmentall,USsnapshotIEXvolumeonly. Staleseriesnotcurrentrank; quotesnotfills. {"s":"KRMN","close":35.215,"date":"2026-09-09T04:00:00Z","previous_date":"2026-09-08T04:00:00Z","volume":220794,"dollar_volume":7775260.710000001,"day_pct":-11.341893252769374,"bid":33.58,"ask":36.96,"quote_time":"2026-09-09T20:00:00.010182053Z","Security Name":"Karman Holdings Inc. Common Stock","ETF":"N"} https://runway.adityaperswal.workers.dev/data/stock-snapshots?feed=iex

study.py; 1175 bars Jan2022–Sep9'26. signalshift nextopen, SMA50filter; flat split2025; fee5bp/side. Portfolio return includes marked open trade, sample/win/mean closed only. [{"symbol":"ATI","lb":20,"exit":10,"period":"holdout","slippage":0.001,"return":114.3957249909794,"drawdown":25.108535725362515,"sample":6,"win_rate":50,"mean_pct":16.677058720385514,"avgwin_pct":37.16364868445658,"avgloss_pct":3.809531243685544,"ci":[-1.6938572692644922,43.07932250650314],"p_loss20":0.0012,"pathq_pct":[13.09413657796907,36.9274773664631,72.71825281680375]},{"symbol":"ATI","lb":20,"exit":10,"period":"holdout","slippage":0.003,"return":109.31146077336524,"drawdown":25.40750454173478,"sample":6,"win_rate":50,"mean_pct":16.211081042925848,"avgwin_pct":36.615887967869746,"avgloss_pct":4.193725882018055}] https://runway.adityaperswal.workers.dev/data/stock-bars?feed=sip&adjustment=all

MeasuredSep10~02:03–02:09UTC. Returns decimals unlesspct; source datesexplicit. Worldlocalcurrency/rawclose; equitydailySIPadjustmentall,USsnapshotIEXvolumeonly. Staleseriesnotcurrentrank; quotesnotfills. {"s":"PS","close":36.59,"date":"2026-09-09T04:00:00Z","previous_date":"2026-09-08T04:00:00Z","volume":32088,"dollar_volume":1174099.9200000002,"day_pct":-12.117209078899949,"bid":30.78,"ask":43.32,"quote_time":"2026-09-09T20:00:00.366704588Z","Security Name":"Pershing Square Inc. Common Stock","ETF":"N"} https://runway.adityaperswal.workers.dev/data/stock-snapshots?feed=iex

study.py; 1175 bars Jan2022–Sep9'26. signalshift nextopen, SMA50filter; flat split2025; fee5bp/side. Portfolio return includes marked open trade, sample/win/mean closed only. [{"symbol":"ATI","lb":20,"exit":10,"period":"train","slippage":0.001,"return":-19.580495814850174,"drawdown":33.925909847019895,"sample":13,"win_rate":38.46153846153847,"mean_pct":-0.9557122555895587,"avgwin_pct":12.765612645421914,"avgloss_pct":9.53154031872173},{"symbol":"ATI","lb":20,"exit":10,"period":"train","slippage":0.003,"return":-23.655460422912437,"drawdown":35.3634141328661,"sample":13,"win_rate":38.46153846153847,"mean_pct":-1.3512994190018777,"avgwin_pct":12.315249569902035,"avgloss_pct":9.892892537066821}] https://runway.adityaperswal.workers.dev/data/stock-bars?feed=sip&adjustment=all

MeasuredSep10~02:03–02:09UTC. Returns decimals unlesspct; source datesexplicit. Worldlocalcurrency/rawclose; equitydailySIPadjustmentall,USsnapshotIEXvolumeonly. Staleseriesnotcurrentrank; quotesnotfills. {"s":"CASY","close":629.01,"date":"2026-09-09T04:00:00Z","previous_date":"2026-09-08T04:00:00Z","volume":136317,"dollar_volume":85744756.17,"day_pct":-14.392454679078881,"bid":595.29,"ask":0,"quote_time":"2026-09-09T20:00:03.022865029Z","Security Name":"Caseys General Stores, Inc. - Common Stock","ETF":"N"} https://runway.adityaperswal.workers.dev/data/stock-snapshots?feed=iex

study.py; 1175 bars Jan2022–Sep9'26. signalshift nextopen, SMA50filter; flat split2025; fee5bp/side. Portfolio return includes marked open trade, sample/win/mean closed only. [{"symbol":"ATI","lb":20,"exit":5,"period":"holdout","slippage":0.001,"return":92.58052291946723,"drawdown":25.108535725362525,"sample":9,"win_rate":55.55555555555556,"mean_pct":8.6662142642783,"avgwin_pct":17.8774217996614,"avgloss_pct":2.84779515495057},{"symbol":"ATI","lb":20,"exit":5,"period":"holdout","slippage":0.003,"return":85.7709031677432,"drawdown":25.407504541734816,"sample":9,"win_rate":55.55555555555556,"mean_pct":8.232216101552153,"avgwin_pct":17.406652239274838,"avgloss_pct":3.235829070601205}] https://runway.adityaperswal.workers.dev/data/stock-bars?feed=sip&adjustment=all

MeasuredSep10~02:03–02:09UTC. Returns decimals unlesspct; source datesexplicit. Worldlocalcurrency/rawclose; equitydailySIPadjustmentall,USsnapshotIEXvolumeonly. Staleseriesnotcurrentrank; quotesnotfills. {"s":"EVMN","close":10.845,"date":"2026-09-09T04:00:00Z","previous_date":"2026-09-08T04:00:00Z","volume":247846,"dollar_volume":2687889.87,"day_pct":-17.182130584192436,"bid":9.11,"ask":12.67,"quote_time":"2026-09-09T20:00:00.631468904Z","Security Name":"Evommune, Inc. Common Stock","ETF":"N"} https://runway.adityaperswal.workers.dev/data/stock-snapshots?feed=iex

study.py; 1175 bars Jan2022–Sep9'26. signalshift nextopen, SMA50filter; flat split2025; fee5bp/side. Portfolio return includes marked open trade, sample/win/mean closed only. [{"symbol":"ATI","lb":20,"exit":5,"period":"train","slippage":0.001,"return":-0.9716895292173832,"drawdown":30.131082263539955,"sample":14,"win_rate":35.714285714285715,"mean_pct":0.5551564151773403,"avgwin_pct":14.29887342923026,"avgloss_pct":7.080241925963171},{"symbol":"ATI","lb":20,"exit":5,"period":"train","slippage":0.003,"return":-6.364879611022552,"drawdown":30.932024754894638,"sample":14,"win_rate":35.714285714285715,"mean_pct":0.1535378218475095,"avgwin_pct":13.842389533852412,"avgloss_pct":7.451379795932993}] https://runway.adityaperswal.workers.dev/data/stock-bars?feed=sip&adjustment=all

MeasuredSep10~02:03–02:09UTC. Returns decimals unlesspct; source datesexplicit. Worldlocalcurrency/rawclose; equitydailySIPadjustmentall,USsnapshotIEXvolumeonly. Staleseriesnotcurrentrank; quotesnotfills. {"s":"TYRA","close":22.005,"date":"2026-09-09T04:00:00Z","previous_date":"2026-09-08T04:00:00Z","volume":266941,"dollar_volume":5874036.705,"day_pct":-17.67676767676768,"bid":17.88,"ask":25.04,"quote_time":"2026-09-09T20:00:00.83068743Z","Security Name":"Tyra Biosciences, Inc. - Common Stock","ETF":"N"} https://runway.adityaperswal.workers.dev/data/stock-snapshots?feed=iex

study.py; 1175 bars Jan2022–Sep9'26. signalshift nextopen, SMA50filter; flat split2025; fee5bp/side. Portfolio return includes marked open trade, sample/win/mean closed only. [{"symbol":"ATI","lb":10,"exit":10,"period":"holdout","slippage":0.001,"return":166.38723069946454,"drawdown":25.108535725362515,"sample":7,"win_rate":57.14285714285714,"mean_pct":18.240850103904176,"avgwin_pct":35.55267284276137,"avgloss_pct":4.841580214572081},{"symbol":"ATI","lb":10,"exit":10,"period":"holdout","slippage":0.003,"return":159.03181276718837,"drawdown":25.407504541734795,"sample":7,"win_rate":57.14285714285714,"mean_pct":17.76862972758007,"avgwin_pct":35.01134318671344,"avgloss_pct":5.221654884597768}] https://runway.adityaperswal.workers.dev/data/stock-bars?feed=sip&adjustment=all

MeasuredSep10~02:03–02:09UTC. Returns decimals unlesspct; source datesexplicit. Worldlocalcurrency/rawclose; equitydailySIPadjustmentall,USsnapshotIEXvolumeonly. Staleseriesnotcurrentrank; quotesnotfills. {"s":"BRZE","close":23.725,"date":"2026-09-09T04:00:00Z","previous_date":"2026-09-08T04:00:00Z","volume":590232,"dollar_volume":14003254.200000001,"day_pct":-21.802900461437048,"bid":20.38,"ask":27.09,"quote_time":"2026-09-09T20:00:01.080513943Z","Security Name":"Braze, Inc. - Class A Common Stock","ETF":"N"} https://runway.adityaperswal.workers.dev/data/stock-snapshots?feed=iex

study.py; 1175 bars Jan2022–Sep9'26. signalshift nextopen, SMA50filter; flat split2025; fee5bp/side. Portfolio return includes marked open trade, sample/win/mean closed only. [{"symbol":"ATI","lb":10,"exit":10,"period":"train","slippage":0.001,"return":3.6496767618243395,"drawdown":36.36326020190307,"sample":14,"win_rate":42.857142857142854,"mean_pct":0.9223352606711324,"avgwin_pct":12.804315845815042,"avgloss_pct":7.989150178186799},{"symbol":"ATI","lb":10,"exit":10,"period":"train","slippage":0.003,"return":-1.995197981940037,"drawdown":37.623357482344296,"sample":14,"win_rate":42.857142857142854,"mean_pct":0.5192508791383688,"avgwin_pct":12.353798266038591,"avgloss_pct":8.3566596610368}] https://runway.adityaperswal.workers.dev/data/stock-bars?feed=sip&adjustment=all

MeasuredSep10~02:03–02:09UTC. Returns decimals unlesspct; source datesexplicit. Worldlocalcurrency/rawclose; equitydailySIPadjustmentall,USsnapshotIEXvolumeonly. Staleseriesnotcurrentrank; quotesnotfills. {"s":"TBBK","close":50,"date":"2026-09-09T04:00:00Z","previous_date":"2026-09-08T04:00:00Z","volume":145196,"dollar_volume":7259800,"day_pct":-22.34216044109654,"bid":43.28,"ask":57.27,"quote_time":"2026-09-09T20:00:00.00307597Z","Security Name":"The Bancorp, Inc. - Common Stock","ETF":"N"} https://runway.adityaperswal.workers.dev/data/stock-snapshots?feed=iex