Market price, NAV and premium/discount
Premium/discount statistics
| Window | Average | Std. dev. | Z-score | Observations | Minimum sample |
|---|---|---|---|---|---|
| 3 months | — | — | — | 0 | 40 |
| 6 months | — | — | — | 0 | 80 |
| 1 year | — | — | — | 0 | 160 |
| 3 years | — | — | — | — | 500 |
| 5 years | — | — | — | — | 900 |
How to read this. Premium/discount = (price ÷ NAV − 1) × 100; negative is a discount. Averages and standard deviations use daily pairs where a closing price and a NAV were both published for the same date — NAV is never forward-filled. Z = (current − window average) ÷ window standard deviation, suppressed below the minimum sample or when the standard deviation is zero. A discount does not guarantee convergence to NAV or a profitable investment; a negative Z-score describes a wider-than-usual discount for this fund, not undervaluation.
Premium/discount and NAV per share as reported in SEC filings
| Period end | Form | NAV / share | Share price | Reported prem/disc | Source |
|---|---|---|---|---|---|
| Sep 16, 2026 | 424B2 | $21.23 | $20.53 | +3.30% | EDGAR filing |
| Sep 10, 2026 | N-2ASR | $21.56 | $21.90 | +1.58% | EDGAR filing |
| Mar 31, 2026 | 424B2 | $22.72 | $22.36 | — | EDGAR filing |
| Mar 31, 2026 | N-2ASR | $22.72 | $22.36 | — | EDGAR filing |
| Sep 30, 2025 | N-2ASR | $21.51 | $21.13 | — | EDGAR filing |
| Sep 30, 2025 | 424B2 | $21.51 | $21.13 | — | EDGAR filing |
| Sep 30, 2024 | N-2ASR | $21.17 | $20.21 | — | EDGAR filing |
| Sep 30, 2024 | 424B2 | $21.17 | $20.21 | — | EDGAR filing |
Inline XBRL facts tagged by the fund (cef: and us-gaap: taxonomies). These are the fund's own reported figures for the stated dates.
CEF Explorer research page for abrdn Global Infrastructure Income Fund. Figures carry their own dates and sources; a discount to NAV does not guarantee convergence or any return. This is not investment advice.