# Most TSP funds tumbled in March - Government Executive

> Most TSP funds lost value in March 2026 as the Iran war disrupted the global economy. Only the G Fund finished the month positive, rising 0.34%, while the I Fund fell 9.35% and lifecycle funds also declined.

- Date: 2026-04-01 · published 2026-04-01T12:00:00.000Z
- Category: market · region US · magnitude low
- Page: https://feedsoft.ai/events/12918-most-tsp-funds-tumbled-in-march-government-executive
- Commodities: [TSP](https://feedsoft.ai/c/TSP.md)

## Why it matters

This is a retirement-fund performance report with no direct link to feed supply, demand or prices. It mainly reflects the wider market impact of the Iran conflict.

## Sources

- govexec.com: https://www.govexec.com/pay-benefits/2026/04/most-tsp-funds-tumbled-march/412562/

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Data from Feedsoft AI (https://feedsoft.ai/). For information only; not investment advice.