Benchmark classLATEST3 of 4 published
The WET Close · Wednesday, September 16, 2026
WETGRI rises to 109.88, +0.58 on the 2026-09-15 close.
The WET Close for 2026-09-16 — the governed benchmark family, settlement rows stamped 2026-09-16T20:05:44Z. 3 of 4 benchmarks published a value.
The board · 2026-09-16close · change vs the last published value
What changed
- WETGRI 109.88 — up 0.58 on the 2026-09-15 close.
- WETFED +55.2bps — up 6.9bps on the 2026-09-15 close.
- WETX published no value on this date.
- WETFRAG 2.64 — up 0.88 on the 2026-09-15 close.
What this close does not support
- WETGRI — 98 of 98 constituents are priced from a single venue, so their consolidated price is that venue's price.
- WETX — No value published. The ledger records status `insufficient_data` with no value and no recorded reason. The prior value is not carried forward.
- WETX — 4287 of 4287 constituents are priced from a single venue, so their consolidated price is that venue's price.
- WETFRAG — 33 of 38 constituents are unreviewed cross-venue merges — cross-venue merges admitted by the published rules, not yet confirmed through human review. The gate applies to merges only: a single-venue constituent has no merge to review.
Settlement checksums
wetgri f4c6c43fe4d94e4f
wetfed 72a25a16e92b5cd0
wetx fa70c893ce099b35
wetfrag c7bc9c43142b1bc1
Each checksum chains to that benchmark's previous published print, so anyone holding an earlier checksum can verify that history has not moved underneath them.
The archive
36 settlement days published.
Benchmark readings of prediction-market prices — not a W.E.T. forecast, not advice, and never a performance claim. Free to quote with attribution and the “as of” date.