Yes bid / ask
42¢ / 46¢
spread 4¢
24h volume
180
11.0k lifetime
Open interest
4,466
top of book 503 × 43
Closes
in 3mo
Dec 31 · 3:00 PM UTC
YES price
Close per candle with bid/ask band; volume below. Times in UTC.
Not enough history to chart.
Order book
Top of book, both sides expressed as YES prices.
Yes ask (no bid)SizeYes
- ask1,19777¢
- ask10075¢
- ask9874¢
- ask3373¢
Resolution rules
Verbatim from the venue. The analyst must quote these, never paraphrase.
If any language model achieves an accuracy of at least 60% on Humanity's Last Exam before Dec 31, 2026, then the market resolves to Yes.
- opens
- May 20 · 2:00 PM UTC
- closes
- Dec 31 · 3:00 PM UTC · may close early
- expires
- Dec 31 · 3:00 PM UTC
- floor
- 60
Recent trades
Most recent first. Price is the YES side.
| Time | Yes | No | Size | Taker |
|---|
| 12h ago | 44¢ | 56¢ | 31 | no |
| 12h ago | 43¢ | 57¢ | 30 | |
Raw payload
Exactly what the API returned for this market.
Show JSON
market43
can_close_earlytrue
close_time2026-12-31T15:00:00Z
created_time2026-05-20T02:56:07.961606Z
early_close_conditionThis market will close and expire early if the event occurs.
- bid50342¢
- bid15032¢
- bid4521¢
- bid91919¢
- bid465¢
- bid5504¢
- bid2,7603¢
- bid2,7402¢
no
event_ticker
KXLASTEXAM-26DEC31
expected_expiration_time2026-12-31T15:00:00Z
expiration_time2026-12-31T15:00:00Z
latest_expiration_time2026-12-31T15:00:00Z
notional_value_dollars1.0000
occurrence_datetime2026-12-31T15:00:00Z
open_time2026-05-20T14:00:00Z
previous_price_dollars0.5800
previous_yes_ask_dollars0.5000
previous_yes_bid_dollars0.4800
price_level_structurelinear_cent
price_ranges1
[0]3
end1.0000
start0.0000
step0.0100
rules_primaryIf any language model achieves an accuracy of at least 60% on Humanity's Last Exam before Dec 31, 2026, then the market resolves to Yes.
settlement_timer_seconds1800
strike_typegreater_or_equal
tickerKXLASTEXAM-26DEC31-T60
titleWill any LLM score at least 60% on Humanity's Last Exam before Dec 31, 2026?
updated_time2026-06-30T23:01:31.899851Z
yes_sub_titleAt least 60%