OUST |ML Pipeline Long Execution | Centroid 5 | XGB/GRU ReviewOuster, Inc.NASDAQ:OUSTQuant_Signal_Engine**Pipeline Output** Ticker: OUST Company: OUSTER INC Date reviewed: 2026-09-25 Centroid: 5 Centroid rank: Centroid 6 Sector: Information Technology Close: 43.72 Volume: 2,933,236 **Why this is on my review list** OUST appeared in my pipeline as a current long execution. This is not a manual chart pick. It is a review of what the pipeline produced. **Model Read** XGB p_up: 79.45% GRU p_up: 89.44% Both classification models were aligned to the upside regime on this row. The regression side was XGB ROR +0.28%, GRU ROR +0.65%. **Risk Reference** Close: 43.72 Initial stop/reference level: 35.54 The stop area gives a defined risk reference for reviewing how the trade behaves after the signal. **Follow-up Plan** I’ll review this ticker in future updates as either an active open trade, a failed review candidate, or a completed trade outcome. **Source / Purpose** This stock-result review is part of my daily machine-learning pipeline journal. The ticker was selected from a model-generated scan using price, trend, trade-state, centroid grouping, and XGB/GRU probability outputs. The purpose is to document what the pipeline produced and then follow up on what happened afterward. Quant Signal Engine This is a research journal and educational review, not financial advice or a recommendation to buy or sell.