Ownership history in Future Fund LLC · 12 quarters on record
This page tracks every 13F SEC filing in which Future Fund LLC reported a position in CIENA CORP (CIEN). 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 | 7,287 | -26,993 | -78.7% | 0.37% | $1.1M | $145.67 |
| 2025 Q2 | ADDED | 34,280 | +26,580 | +345.2% | 1.24% | $2.8M | $81.33 |
| 2025 Q1 | ADDED | 7,700 | +3,488 | +82.8% | 0.60% | $465K | $60.43 |
| 2024 Q1 | REDUCED | 4,212 | -3,977 | -48.6% | 1.69% | $208K | $49.45 |
| 2023 Q4 | ADDED | 8,189 | +800 | +10.8% | 1.02% | $369K | $45.01 |
| 2023 Q3 | REDUCED | 7,389 | -504 | -6.4% | 0.97% | $349K | $47.26 |
| 2023 Q2 | ADDED | 7,893 | +2,620 | +49.7% | 3.19% | $335K | $42.49 |
| 2023 Q1 | REDUCED | 5,273 | -879 | -14.3% | 0.91% | $277K | $52.52 |
| 2022 Q4 | ADDED | 6,152 | +219 | +3.7% | 10.72% | $3.1M | $50.98 |
| 2022 Q3 | REDUCED | 5,933 | -228 | -3.7% | 0.48% | $240K | $40.43 |
As of 2025 Q4 — sorted by position size