dqengine
Copyright 2026 Praneet Sah

This product includes software developed at QuantConnect Corporation
(https://www.quantconnect.com/) as part of the LEAN Algorithmic Trading
Engine, licensed under the Apache License, Version 2.0. LEAN is
Copyright 2014-present QuantConnect Corporation. Parts of the
dqengine.runtime package — the algorithm surface (QCAlgorithm, Securities,
Portfolio, Schedule), indicator definitions, order/fill semantics and the
session calendar — derive from or are modelled on LEAN so that the same
algorithm file produces the same answer.

Those LEAN-derived portions remain available under the Apache License,
Version 2.0; a copy is in LICENSES/Apache-2.0.txt and at
http://www.apache.org/licenses/LICENSE-2.0

dqengine as a whole is licensed under the PolyForm Shield License 1.0.0.
See LICENSE (https://polyformproject.org/licenses/shield/1.0.0).

Required Notice: Copyright 2026 Praneet Sah (https://github.com/praneetsah/deployquant)
Licensor Line of Business: DeployQuant, a hosted platform for building, backtesting and running algorithmic trading strategies (https://deployquant.com)
