Ownership history in RENAISSANCE TECHNOLOGIES LLC · 29 quarters on record
This page tracks every 13F SEC filing in which RENAISSANCE TECHNOLOGIES LLC reported a position in CAMBIUM NETWORKS CORP (CMBM). 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 Q4 | REDUCED | 385,749 | -102,243 | -21.0% | 0.00% | $555K | $1.44 |
| 2025 Q3 | ADDED | 487,992 | +201,565 | +70.4% | 0.00% | $436K | $0.89 |
| 2025 Q2 | REDUCED | 286,427 | -165,056 | -36.6% | 0.00% | $116K | $0.41 |
| 2025 Q1 | REDUCED | 451,483 | -50,317 | -10.0% | 0.00% | $319K | $0.71 |
| 2024 Q4 | ADDED | 501,800 | +363,399 | +262.6% | 0.00% | $324K | $0.64 |
| 2024 Q3 | ADDED | 138,401 | +16,001 | +13.1% | 0.00% | $253K | $1.83 |
| 2024 Q2 | REDUCED | 122,400 | -24,000 | -16.4% | 0.00% | $341K | $2.79 |
| 2024 Q1 | REDUCED | 146,400 | -83,600 | -36.3% | 0.00% | $631K | $4.31 |
| 2023 Q4 | ADDED | 230,000 | +4,400 | +2.0% | 0.00% | $1.4M | $6.00 |
| 2023 Q3 | ADDED | 225,600 | +36,700 | +19.4% | 0.00% | $1.7M | $7.33 |
As of 2025 Q4 — sorted by position size