HISTORICAL MARKET SNAPSHOT — The FTSE 100 closed at 10,697.57, up 47.13 points, while the FTSE 250 ended at 23,834.48, down 141.25 points on 14 September 2026.

FTSE 100 facts preserved from publication

  • FTSE 100 close: 10,697.57; +47.13 points / +0.44%
  • FTSE 100 range: 10,650.92–10,734.85
  • FTSE 250 close: 23,834.48; -141.25 points / -0.59%
  • FTSE 250 range: 23,771.36–23,976.04
  • Source timestamp: 16:35 BST on 14 September 2026

What this dated FTSE 100 record means

For FTSE 100, local trading hours and the observation timestamp control the description. A pre-open latest close is historical; an intraday value remains unfinished until the closing process. For FTSE 100, a same-day comparison can still be invalid if one figure is delayed and the other is final. Timestamp, session label and provider methodology should be checked first.

Why the observation mattered

The large-cap FTSE 100 advanced while the mid-cap FTSE 250 declined, showing a split result across London equities. This FTSE 100 page is retained because dated facts can support a market timeline. It is not refreshed to a current price, and its original publication time remains unchanged.

What readers were watching

Sterling, energy prices, government-bond yields, overnight global markets and the next London opening indications. When another FTSE 100 page reports a different number, the difference may reflect real movement, a changed expiry or a new rolling baseline. The two timestamps define the comparison.

FTSE 100 timeline placement

The preceding FTSE 100 entry was FTSE 100 rises 0.67% after flat open while FTSE 250 slips 0.39%. The following FTSE 100 entry was FTSE 100 futures rise 0.43% to 10,700.50.

Sources and reconstruction method

CapKet used the saved FTSE 100 key points as the numerical record and the attached official/reference pages for interpretation. The timestamp boundary is 2026-09-14T15:35:30Z.

Historical-data and risk note: A later FTSE 100 value can differ immediately. Readers should consult a regulated intermediary or the relevant exchange for executable and official information.