Ownership history in Bayesian Capital Management, LP · 13 quarters on record
This page tracks every 13F SEC filing in which Bayesian Capital Management, LP reported a position in AVANTOR INC (AVTR). 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 | 18,500 | -2,200 | -10.6% | 0.05% | $231K | $12.48 |
| 2025 Q1 | ADDED | 20,700 | +3,800 | +22.5% | 0.06% | $336K | $16.21 |
| 2024 Q4 | REDUCED | 16,900 | -42,000 | -71.3% | 0.04% | $356K | $21.07 |
| 2024 Q2 | ADDED | 58,900 | +23,500 | +66.4% | 0.14% | $1.2M | $21.20 |
| 2023 Q2 | REDUCED | 35,400 | -5,500 | -13.4% | 0.08% | $727K | $20.54 |
| 2022 Q4 | REDUCED | 40,900 | -71,326 | -63.6% | 0.13% | $863K | $21.09 |
| 2022 Q2 | ADDED | 112,226 | +66,800 | +147.1% | 0.65% | $3.5M | $31.10 |
| 2022 Q1 | ADDED | 45,426 | +23,413 | +106.4% | 0.23% | $1.5M | $33.82 |
| 2021 Q3 | REDUCED | 22,013 | -2,787 | -11.2% | 0.26% | $900K | $40.90 |
| 2021 Q1 | REDUCED | 24,800 | -37,000 | -59.9% | 0.16% | $717K | $28.93 |
As of 2025 Q4 — sorted by position size