Ownership history in Quantbot Technologies LP · 11 quarters on record
This page tracks every 13F SEC filing in which Quantbot Technologies LP reported a position in BROOKS AUTOMATION INC (AZTA). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.
| Quarter | Action | Shares | Change | Chg % | % of Fund | Mkt Value | Price (EOQ) |
|---|---|---|---|---|---|---|---|
| 2025 Q3 | REDUCED | 1,996 | -11,709 | -85.4% | 0.00% | $57K | $28.72 |
| 2024 Q4 | REDUCED | 13,705 | -22,893 | -62.6% | 0.03% | $685K | $50.00 |
| 2023 Q2 | ADDED | 36,598 | +22,161 | +153.5% | 0.11% | $1.7M | $46.68 |
| 2022 Q3 | ADDED | 14,437 | +9,194 | +175.4% | 0.05% | $618K | $42.86 |
| 2021 Q3 | REDUCED | 5,243 | -1,124 | -17.7% | 0.04% | $536K | $102.26 |
| 2019 Q4 | REDUCED | 6,367 | -2,586 | -28.9% | 0.03% | $267K | $41.43 |
| 2017 Q4 | REDUCED | 8,953 | -2,702 | -23.2% | 0.02% | $213K | $22.99 |
| 2017 Q3 | ADDED | 11,655 | +6,859 | +143.0% | 0.03% | $353K | $29.15 |
| 2017 Q2 | REDUCED | 4,796 | -187 | -3.8% | 0.01% | $104K | $20.74 |
| 2016 Q4 | ADDED | 4,983 | +2,424 | +94.7% | 0.01% | $85K | $16.19 |
As of 2025 Q4 — sorted by position size