4121 Commits

Author SHA1 Message Date
Adrian Tkacz c55a064fe0 Fix combo order queue affinity to prevent duplicate brokerage submissions (#9293)
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* Enhance order request processing by grouping requests and adding concurrency tests

* Minor adjustment

---------

Co-authored-by: Adrian Tkacz <adrian.tkacz@creatdy.com>
Co-authored-by: Martin Molinero <martin.molinero1@gmail.com>
2026-02-16 11:44:39 -03:00
Adalyat Nazirov 192a093769 JsonConverter for decimal and decimal? types (#9291)
* Create universal JsonConverter for decimal and decimal? types

* use it only for read

* removed unused import
2026-02-16 11:29:19 -03:00
JosueNina 7fa3916baf Add generic DownloadData<T> extension methods for deserialization (#9286)
* Add new helper methods to deserialize to T

* Solve review comments

* Minor fix

* Add unit tests
2026-02-13 16:58:49 -03:00
Roman Yavnikov 0212acf927 Feat: support downloading single contract in DownloaderProvider (#9285)
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* feat: improve symbol parsing for futures/options in downloader

* refactor: symbol parsing and unify ticker handling

* refactor: symbol parsing and loading in BaseDataDownloadConfig
2026-02-13 13:45:10 -03:00
JosueNina 63209a3fd3 Add Python overload for OptionPriceModelResult (#9277)
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* Add python overload for OptionPriceModelResult constructor

* Solve review comments

* Update regression algorithms
2026-02-10 16:48:57 -03:00
JosueNina 76e01bbc42 Adds support for custom option pricing models (#9270)
* Initial solution

* Made Greeks a non-abstract class

* Add regression algorithms

* Solve review comments

* Minor fix

* Minor fix

* Remove unnecessary imports

* Fix issues with regression algorithms

* Solve review comments
2026-02-09 12:46:15 -03:00
JosueNina 9e8c2203c1 OrderCommand should use default order properties (#9274)
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2026-02-09 09:37:15 -03:00
JosueNina 541513bee4 Add test to verify tick history consistency (#9263)
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* Add test for tick history consistency

* Add test cases

* Minor fix
2026-02-05 09:48:18 -03:00
Adalyat Nazirov 20736c1e29 Bybit - Allow placing orders of min size (#9261)
* Allow placing orders of min size

* add unit tests
2026-02-03 14:55:38 -03:00
Jhonathan Abreu ecb8e8da41 Fix trades drawdown calculation (#9249)
* Fix trade drawdown calculation

* Cleanup

* Disable MAE. MFE and Drawdown calculation for FlatToFlat and FlatToReduced trade grouping methods

* Minor test fixes
2026-01-30 15:46:41 -04:00
JosueNina e620d3fd7b Replace ':' with '-' in backtest names for API CI (#9251)
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2026-01-29 14:03:58 -03:00
Martin-Molinero 4b6643312e Allow emtpy BNFCR cash through (#9247)
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2026-01-28 10:53:19 -03:00
Martin-Molinero 4b2f203322 Fix USDC binance crypto future and stable pairs (#9246)
- Minor fix for stable pairs handling without a pair, adding unit tests
- Fix for USDC it's a USD-M crypto future not coin
2026-01-28 09:49:28 -03:00
JosueNina 7eefdebae5 Update signal when rangeBand is zero (#9245) 2026-01-28 09:47:53 -03:00
Jhonathan Abreu 7f17838ad0 Fix crypto future margin model to reflect margin used (#9235)
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* Fix crypto future margin model to reflect margin used

* Minor tests fixes

* Cleanup

* Cleanup
2026-01-27 13:40:36 -04:00
Martin-Molinero 5a1ebcbaad Fix LeanDataWriter Compression method so it supports unicode filenames (#9244) 2026-01-27 14:31:46 -03:00
JosueNina 609deb2b03 Logging only once price rounding warnings (#9238) 2026-01-26 12:54:33 -03:00
Jhonathan Abreu 7fb246511a Add total performance statistics to live result files (#9224)
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* Add total performance statistics to live result files

* Truncate closed trades in live results

* Avoid adding totalPerformance to live minute result file

* Deprecated Trade.Symbol in favor of new Trade.Symbols

* Fixes for Trade serialization

* Add trades json serialization tests

* Cleanup
2026-01-16 15:41:35 -04:00
JosueNina 22e0e5ddf5 Prevent SessionBar EndTime overflow when Time is DateTime.MaxValue (#9215)
* Fix SessionBar EndTime overflow

* Fix broken tests

* Update python regression tests

* Solve review comments

* Revert changes

* Prevent overflow from Time + Period
2026-01-16 12:07:41 -03:00
Adalyat Nazirov ef94b5affc Add dYdX IoC Time In Force (#9226)
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* Add `IoC` and update `PostOnly` in `dYdXOrderProperties` with validation logic; add corresponding unit tests.

* change case to use IOC

* more IOC
2026-01-15 17:20:11 -03:00
Martin-Molinero 61e8c63acd Fix dydx camel case (#9223)
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2026-01-14 11:55:29 -03:00
Jhonathan Abreu 26584c2fd0 Stop and delete unused threads in tests (#9219)
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2026-01-13 13:13:37 -03:00
JosueNina 75d5cbcf2a Fix: RandomDataGenerator crashes when algorithm is null (#9211)
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* Fix NullReferenceException in SecurityService

* Simplify the unit test

* Add unit test for RandomDataGenerator

* Improve unit test name

* Solve review comments
2026-01-12 14:50:01 -04:00
JosueNina 8196d0b557 HistoryRequest parameters now defaults to the security configuration (#9209)
* Fix HistoryRequest DataMappingMode default to use security configuration

* Solve review comments

* Make HistoryRequest inherit existing subscription configuration values generically

* Exclude any class that inherits from BaseChainUniverseData

* Reuse existing filter for user configuration

* Solve review comments

* Normalize DataMappingMode

* Minor fix
2026-01-09 15:43:46 -03:00
Martin-Molinero a66f279852 Fix some incorrect future expirations (#9184)
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- Some future expiry functions were missing to account for holidays,
  adding unit test reproducing issue
2026-01-02 12:58:29 -03:00
yyxxddjj 3fa700e450 New Feature: Implement Covariance Indicator #6982 (#9144)
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* Implements Covariance as Lean Indicator

* Add COV helper method and fix AcceptsVolumeRenkoBarsAsInput test

* Fix AcceptsRenkoBarsAsInput test to use smaller period for faster execution

* Fix slow Renko tests by limiting data processed to 50 rows
2025-12-31 16:02:03 -03:00
Adalyat Nazirov 7735917c83 Prioritize CryptoFuture data feeds for dYdX (#9178)
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* Prioritize CryptoFuture data feeds for dYdX

* revert changes for existing crypto subscriptions

* use Concat instead of adding into list
2025-12-31 13:19:58 -03:00
Jhonathan Abreu 67489eef57 Add GetInt64 StreamReader extension method (#9177)
* Add GetInt64 StreamReader extension method

* Minor change

* Cleanup

* Add unit tests
2025-12-31 11:58:51 -04:00
JosueNina 241306275a Replace external dataset with mock data in sweetviz test (#9176) 2025-12-31 12:18:22 -03:00
Ricardo Andrés Marino Rojas 773bd53525 Add 2026 CME Future & HKFE Holidays, early closes, late opens and bank holidays (#9174)
* Add 2026 HKFE Future holidays & early closes

* rebase Add 2026 Future-cme-equity Holidays, Early closes, late opens

* Add (again) HKFE 2026 Holidays and early closes

* Add Future-cme-interest 2026 holidays

* Add 2026 CME Fx 2026 holidays"

- Add 2026 CME Fx holidays, early closes, late opens, bank holidays
- Exclude CNH, MNH and MIR as they expire rules don't consider US
  Holidays
- Fix wrong early close on 12/24/2025 from 12:15 to 12:45

* Add CME Future crypto 2026 Holidays, EC, LO & BH

* Add CME Future Energy 2026 holidays, EC, LO, BH

* Add CME Futures metals holidays, ec, lo, bh

* Add CME Futures grains 2026 holidays, ec, lo, bh

* Add CME Futures Dairy 2026 holidays, ec, lo, bh

* Add CME Futures livestock holidays, ec, lo, bh

* Add CME Future Lumber holidays, ec, lo, bh

* Add CME Futures Softs holidays, ec, lo, bh

* Add CME Futures Oilseeds holidays, ec, lo, bh

* Add CME Futures AW, GD Holidays, EC, LO and BH

* Move repeated bank holidays to generic entries

* Nit change

* Solve bug

Since 11/26/2026 is a bank holiday for CME energy futures, the expiry
date is moved to 11/25/2026 as the expiry date for HH is the third last
business day of the month prior to the contract month
2025-12-31 11:33:59 -03:00
JosueNina 0854ab82da Default option filter now includes weeklies to prevent empty chains (#9162)
* Return weekly contracts if no standard contracts exist

* Fix unit and regression tests

* Centralize default expiration type flags

* Add ExcludeWeeklys() method

* Mark IncludeWeeklys() as obsolete since weeklies are now default
2025-12-31 10:11:46 -03:00
JosueNina 32fcd94abc Exclude Period property from WindowIndicator (#9172) 2025-12-31 10:08:37 -03:00
Martin-Molinero 10902f95dd net10 fix: Update clr-loader (#9166)
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2025-12-29 19:07:35 -03:00
Martin-Molinero 2e67b9ad4f Feature net10 update (#9161)
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* Feature update to net10

* Update to net10

* Update pythonnet to 2.0.51

* Remove dotnet config

* Remove net9

* Minor cleanup
2025-12-29 09:53:37 -03:00
Martin-Molinero b040518d52 Minor foundation update reverts (#9156)
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2025-12-24 17:02:49 -03:00
Roman Yavnikov 725737610a fix: several Futures Currencies: 6B, 6M, 6J, 6E, 6C (#9155) 2025-12-24 17:39:50 +02:00
Martin-Molinero 37ccee4937 Update foundation image (#9154)
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2025-12-24 11:17:50 -03:00
Jhonathan Abreu 0ab0abd1ca Clean up after removing RestSharp (#9153)
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2025-12-23 13:45:31 -03:00
Jhonathan Abreu c565f4cfd0 Refactor optimization statistics serialization (#8984)
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* Refactor optimization result stats serialization

* Handle custom optimization statistics serialization

* Support custom statistics

* Support newest Lean statistics

Address peer review

* Add more tests

* Make indices reserved statistic names

* Minor fixes and cleanup
2025-12-22 17:08:24 -04:00
Jhonathan Abreu ef1cf8e4df Replace RestShap with HttpClient (#9143)
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* Replace RestShap with HttpClient

* Address peer review

* Minor fixes
2025-12-22 09:50:25 -04:00
Martin-Molinero 0f80591f51 Fix null reference un future contract. Adding tests (#9147)
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2025-12-19 13:51:45 -03:00
JosueNina 0622f43a0f Fix issues with the IchimokuKinkoHyo indicator (#9135)
* Fix issues with IchimokuKinkoHyo indicator

* Use indicator extension methods for automatic updates
2025-12-19 12:48:49 -03:00
JosueNina 8f0224feb6 Fix StopLimit validation bug (#9142) 2025-12-19 12:35:19 -03:00
Roman Yavnikov 340b40c6ce Fix: AUD(6A) FOP expiration (#9139)
* fix: AUD(6A) FOP expiration

* feat: add 6A to FOP expiry delta
refactor: rename variable to project pattern naming

* remove: AUD fop expiry delta
test:fix: use flexible reference data in  FutureAndOptionMapping

* test:fix: AUD in GetUnderlyingSymbolFromFutureOption
2025-12-19 15:52:06 +02:00
Jhonathan Abreu 58ce899b5d Add Api helper methods for POST requests (#9134)
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* Add Api helper methods for POST requests

* Support json serializer setting for json requests

* Minor changes and cleanup

* Make ApiConnection disposable
2025-12-16 18:08:28 -04:00
Martin Nemček ead8335c84 #8356 Implemention of NHNL indicators (#9109)
* #8356 Implemented NHNL indicators

* #8356 Formatting cleanup

* #8356 Review changes

* #8356 use of var

* #8356 Refactoring of tests classes

---------

Co-authored-by: Martin Nemček <nemcek@metaapp.sk>
2025-12-16 14:24:00 -03:00
JosueNina 03be232f31 Fix issues with IgnoresInsightsWithInvalidMagnitudeValue tests (#9131) 2025-12-15 18:24:11 -03:00
Martin-Molinero 046df38be8 Fix log timestamp & minor cleanup (#9124) 2025-12-11 13:44:30 -03:00
Martin-Molinero 2f23c89307 Avoid FF enumerator error warning (#9122) 2025-12-10 18:18:08 -03:00
Jhonathan Abreu b4401db512 Refactor ApiClient to use HttpClient (#9114)
* Refactor ApiClient to use HttpClient

* Minor fix

* Refactor and cleanup in ApiConnection

* Add normalized extension methods for string and stream json serialization

* Minor fixes

* Address peer review

* Minor fixes

* Minor fixes and peer review

* Race condition fix

* Minor changes

* Cleanup

* Minor fixes

* Minor fix
2025-12-10 15:40:46 -04:00