Zscaler AFS and Trading Securities - Unrealized Loss Position (>=12 Months) Fair Value decreased by 100.0% to $0.00 in Q4 2025 compared to the prior quarter. Year-over-year, this metric declined by 100.0%, from $1.49M to $0.00. Over 5 years (FY 2020 to FY 2025), AFS and Trading Securities - Unrealized Loss Position (>=12 Months) Fair Value shows a downward trend with a -100.0% CAGR.
afs_trading_securities_unrealized_loss_12m_plus_fv| Q1 '21 | Q2 '21 | Q3 '21 | Q4 '21 | Q1 '22 | Q2 '22 | Q3 '22 | Q4 '22 | Q1 '23 | Q2 '23 | Q3 '23 | Q4 '23 | Q1 '24 | Q2 '24 | Q3 '24 | Q4 '24 | Q1 '25 | Q2 '25 | Q3 '25 | Q4 '25 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Value | $4.00M | $0.00 | $7.22M | $93.01M | $78.84M | $121.26M | $347.09M | $324.20M | $246.83M | $214.13M | $165.01M | $103.76M | $124.40M | $247.81M | $36.48M | $1.49M | $0.00 | $0.00 | $17.23M | $0.00 |
| QoQ Change | — | -100.0% | — | >999% | -15.2% | +53.8% | +186.2% | -6.6% | -23.9% | -13.2% | -22.9% | -37.1% | +19.9% | +99.2% | -85.3% | -95.9% | -100.0% | — | — | -100.0% |
| YoY Change | — | — | — | — | >999% | — | >999% | +248.6% | +213.1% | +76.6% | -52.5% | -68.0% | -49.6% | +15.7% | -77.9% | -98.6% | -100.0% | -100.0% | -52.8% | -100.0% |