S&P 500 (SPX) Up or Down on September 18?

Tick: 0.01
Min order: 5
Fees: 0.04 · 100 @ 0.50 = $1.00 · takers only
Ends: 2026-09-18
Resolves by: https://www.wsj.com/market-data/stocks
Rewards: 100 min size · 2.5¢ max spread

Price history

charttable

Up. Currently 0.48. down 0.06 over the period, from 0.54. Range 0.44 to 0.77. 26 points.

Order book

Not connected

Up

Live

Up asks — sell orders. Worst price first; the best ask is the last row, nearest the spread.
Price	Size	Total
0.49	5	5
0.50	16	21
0.51	390	411
0.52	20	431
0.53	700	1,131
0.57	60	1,191
0.59	60	1,251
0.60	139	1,390
0.62	111	1,501
0.79	3,143	4,643
0.86	1,786	6,429
0.89	32,873	39,302

Spread0.01Mid0.48

Up bids — buy orders. Best bid first, nearest the spread.
Price	Size	Total
0.48	350	350
0.46	200	550
0.44	878	1,428
0.43	261	1,689
0.42	634	2,323
0.40	110	2,433
0.39	250	2,683
0.38	272	2,955
0.37	63	3,018
0.36	125	3,143
0.35	50	3,193
0.34	52	3,245

Down

Live

Down asks — sell orders. Worst price first; the best ask is the last row, nearest the spread.
Price	Size	Total
0.52	350	350
0.54	200	550
0.56	878	1,428
0.57	261	1,689
0.58	634	2,323
0.60	110	2,433
0.61	250	2,683
0.62	272	2,955
0.63	63	3,018
0.64	125	3,143
0.65	50	3,193
0.66	52	3,245

Spread0.01Mid0.52

Down bids — buy orders. Best bid first, nearest the spread.
Price	Size	Total
0.51	5	5
0.50	16	21
0.49	390	411
0.48	20	431
0.47	700	1,131
0.43	60	1,191
0.41	60	1,251
0.40	139	1,390
0.38	111	1,501
0.21	3,143	4,643
0.14	1,786	6,429
0.11	32,873	39,302

Top holders

Largest holders, grouped by outcome then position size. Up to 20 per outcome, measured in shares.
Holder	Outcome	Shares
e25247f2da2a2462f03c936c379b7ab0	Up	11,987.05
flipforchanel	Up	4,569.66
0xEaDF5963682Dd237184F484DA138ce74bFeC26eF-1768801372213	Up	1,502
blazeden	Up	410
tsanyin	Up	350
0x49d9…d032	Up	200
tradetosurvive1	Up	155.3
nanaquant	Up	137.44
0xF60Ec79Ce74057d448754b9f51195D13b085936D-1734105776366	Up	127
jsbel	Up	124.81
zyxhzz	Up	109.99
ArmageddonRewardsBilly	Up	100
walnutz	Up	80
0x208c…52ca	Up	34.31
mkay1	Up	30
meathead2000 - 29012	Up	18.52
pialxed	Up	7.58
asdfdd123	Up	4
0x0715…266b	Up	3.22
0x81c1…128b	Up	3.09

Recent trades

Most recent trades on this market, newest first.
Time	Side	Outcome	Price	Size	Value
12:36:38	BUY	Up	0.49	10	$4.90
12:33:54	BUY	Up	0.48	10	$4.80
12:30:35	BUY	Down	0.549999945	2	$1.00
12:27:48	BUY	Down	0.549999945	2	$1.00
12:27:42	BUY	Down	0.5489021912	91	$50.00
12:27:29	SELL	Up	0.46	3	$1.52
12:22:02	BUY	Up	0.48	12	$5.96
12:22:02	BUY	Up	0.48	50	$24.00
12:21:29	BUY	Down	0.545	20	$10.90
12:20:56	BUY	Down	0.55	20	$11.00
12:20:29	SELL	Down	0.51	50	$25.50
12:20:26	SELL	Down	0.51	10	$5.10
12:20:20	SELL	Down	0.52	40	$20.80
12:20:17	SELL	Down	0.52	50	$26.00
12:20:14	BUY	Up	0.46	10	$4.60
12:20:14	SELL	Down	0.53	20	$10.60
12:20:11	BUY	Down	0.54	20	$10.80
12:20:11	BUY	Down	0.54	20	$10.80
12:20:11	SELL	Up	0.4675	40	$18.70
12:11:58	BUY	Up	0.5	7	$3.50
12:11:58	BUY	Up	0.5	13	$6.50
12:11:57	BUY	Down	0.51	20	$10.20
12:11:57	BUY	Down	0.49	20	$9.80
12:11:57	BUY	Down	0.46	11	$4.89
12:09:12	BUY	Down	0.46	21	$9.66