---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-23-075616"
form_type: "8-K"
ticker: "USCI"
cik: "0001479247"
company_name: "United States Commodity Index Funds Trust"
filed_at: "2023-06-28T23:59:59+00:00"
generated_at: "2026-06-13T15:30:04.897437+00:00"
event_type: "other_material"
sentiment: "negative"
materiality_score: 0.4
calibrated_materiality_score: 0.4
confidence: "high"
source: SEC EDGAR
---

# USCI and CPER post May net losses of $8.9M and $8.1M; NAVs $52.04, $22.43

## Summary
- USCI net loss of $8.86M for May; NAV per share $52.04, down from prior month.
- CPER net loss of $8.05M; NAV per share $22.43, down from prior month.
- Combined trust net loss of $16.9M; NAV end of month $299.6M, down 10.8% from $335.8M.
- USCI realized trading gain $2.83M, unrealized loss $12.28M; CPER unrealized loss $8.32M.
- Both funds experienced shareholder withdrawals during May: USCI 300k shares, CPER 150k shares.

## SEC filing metadata
- accession: 0001104659-23-075616
- form_type: 8-K
- ticker: USCI
- cik: 0001479247
- company_name: United States Commodity Index Funds Trust
- filed_at: 2023-06-28T23:59:59+00:00
- event_type: other_material
- sentiment: negative
- materiality_score: 0.4
- calibrated_materiality_score: 0.4
- confidence: high
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1479247/000110465923075616/0001104659-23-075616-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1479247/000110465923075616/tm2318578d7_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-23-075616
- JSON: https://secwatch.observer/filing/0001104659-23-075616.json
- Plain text: https://secwatch.observer/filing/0001104659-23-075616.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.