API & Explorer Update: Analytics, CLOB v2, OracleLearn more
Explorer
MarketsTradersTagsAnalyticsRewardsAPI
Polymarket Explorer
Top Markets
Top Categories
Top Traders
Rewards Markets

Build with Struct

The Polymarket data API powering this explorer. Plug into markets, traders, and trades in minutes.

struct.to
  • REST APIMarkets, traders, trades, leaderboards.
  • WebhooksReal-time event delivery to your endpoint.
  • WebSocketsLive streams for prices, orders, fills.
  • DocumentationReference, guides, and SDK examples.
Top Markets
  • US x Iran ceasefire extended by April 22, 2026?
  • Israel x Hezbollah Ceasefire extended by April 26, 2026?
  • Will the Iranian regime fall by April 30?
  • Will Manchester United FC win on 2026-04-27?
  • Will there be no change in Fed interest rates after the April 2026 meeting?
View all →
Top Categories
  • Sports
  • Politics
  • Games
  • Crypto
  • Crypto Prices
View all →
Top Traders
  • 0x4924...8a3782
  • HorizonSplendidView
  • 0x2a2c...fb9bc1
  • reachingthesky
  • beachboy4
View all →
Rewards Markets
  • US x Iran ceasefire extended by April 22, 2026?
  • Israel x Hezbollah Ceasefire extended by April 26, 2026?
  • Will the Iranian regime fall by April 30?
  • Will Manchester United FC win on 2026-04-27?
  • Will there be no change in Fed interest rates after the April 2026 meeting?
View all →
  1. Home
  2. /Tags
  3. /Spx

Spx Markets

Explore prediction markets related to tag: Spx.

$44.2Mvolume·33Ktraders·405Ktrades·$13.7Kfees

MarketProbability
S&P 500 (SPX) Opens Up or Down on April 27?
S&P 500 (SPX) Opens Up or Down on April 27?

0.1%

$158K

1,698

262

$283K

297

Apr 27, 2026

S&P 500 (SPX) Up or Down on April 28?
S&P 500 (SPX) Up or Down on April 28?

60.0%

$5.47K

98

26

$0

26

Apr 28, 2026

Will the S&P 500 have the best performance in 2026?
Will the S&P 500 have the best performance in 2026?

20.0%

$3.94K

119

17

$19.2K

312

Dec 31, 2026

Will SPDR S&P 500 ETF Trust (SPY) hit (LOW) $610 in April?
Will SPDR S&P 500 ETF Trust (SPY) hit (LOW) $610 in April?

0.3%

$1.77K

12

3

$9.44K

14

May 1, 2026

Will S&P 500 (SPX) hit $6,000 (LOW) in June?
Will S&P 500 (SPX) hit $6,000 (LOW) in June?

18.0%

$1.13K

66

12

$1.7K

131

Jun 30, 2026

Will Bitcoin have the best performance in 2026?
Will Bitcoin have the best performance in 2026?

30.0%

$1.09K

33

20

$42.7K

817

Dec 31, 2026

Will Gold have the best performance in 2026?
Will Gold have the best performance in 2026?

53.0%

$792

27

13

$19.9K

579

Dec 31, 2026

Will S&P 500 (SPX) hit $4,500 (LOW) in December?
Will S&P 500 (SPX) hit $4,500 (LOW) in December?

12.0%

$748

15

11

$8.34K

72

Dec 31, 2026

Will S&P 500 (SPX) hit $6,200 (LOW) in December?
Will S&P 500 (SPX) hit $6,200 (LOW) in December?

54.0%

$588

23

11

$10.2K

59

Dec 31, 2026

S&P 500 (SPX) Opens Up or Down on April 28?
S&P 500 (SPX) Opens Up or Down on April 28?

63.7%

$426

18

13

$0

16

Apr 28, 2026

Will S&P 500 (SPX) hit $7,700 (HIGH) in June?
Will S&P 500 (SPX) hit $7,700 (HIGH) in June?

21.1%

$412

27

16

$565

49

Jun 30, 2026

Will S&P 500 (SPX) hit $6,300 (LOW) in June?
Will S&P 500 (SPX) hit $6,300 (LOW) in June?

26.0%

$313

27

10

$10.1K

152

Jun 30, 2026

Will S&P 500 (SPX) close at <$6,000 in December?
Will S&P 500 (SPX) close at <$6,000 in December?

26.0%

$291

10

5

$3.77K

102

Dec 31, 2026

Will S&P 500 (SPX) hit $8,000 (HIGH) in June?
Will S&P 500 (SPX) hit $8,000 (HIGH) in June?

6.4%

$213

8

6

$12.7K

86

Jun 30, 2026

Will S&P 500 (SPX) hit $5,800 (LOW) in December?
Will S&P 500 (SPX) hit $5,800 (LOW) in December?

34.0%

$144

8

3

$3.43K

61

Dec 31, 2026

Will S&P 500 (SPX) hit $7,300 (HIGH) in June?
Will S&P 500 (SPX) hit $7,300 (HIGH) in June?

60.0%

$121

12

8

$2.82K

69

Jun 30, 2026

Will SPDR S&P 500 ETF Trust (SPY) hit (LOW) $640 in April?
Will SPDR S&P 500 ETF Trust (SPY) hit (LOW) $640 in April?

0.3%

$100

4

3

$9.89K

52

May 1, 2026

Will S&P 500 (SPX) hit $7,450 (HIGH) in June?
Will S&P 500 (SPX) hit $7,450 (HIGH) in June?

33.0%

$93.1

15

11

$469

77

Jun 30, 2026

Will S&P 500 (SPX) hit $8,600 (HIGH) in December?
Will S&P 500 (SPX) hit $8,600 (HIGH) in December?

7.0%

$61.4

5

5

$2.48K

29

Dec 31, 2026

Will S&P 500 (SPX) hit $7,800 (HIGH) in December?
Will S&P 500 (SPX) hit $7,800 (HIGH) in December?

21.0%

$45

6

4

$387

30

Dec 31, 2026

Will S&P 500 (SPX) close at >$8,000 in December?
Will S&P 500 (SPX) close at >$8,000 in December?

12.0%

$29.8

2

2

$2.35K

42

Dec 31, 2026

Will S&P 500 (SPX) hit $7,400 (HIGH) in December?
Will S&P 500 (SPX) hit $7,400 (HIGH) in December?

78.0%

$29.2

8

6

$2.98K

53

Dec 31, 2026

Will S&P 500 (SPX) hit $8,200 (HIGH) in December?
Will S&P 500 (SPX) hit $8,200 (HIGH) in December?

18.0%

$22.5

4

3

$1.6K

21

Dec 31, 2026

Will SPDR S&P 500 ETF Trust (SPY) hit (LOW) $630 in April?
Will SPDR S&P 500 ETF Trust (SPY) hit (LOW) $630 in April?

0.5%

$19.8

2

2

$578

16

May 1, 2026

First pageNext page

Analytics

Volume

Fees

Trades

Unique traders

Avg trade size

Volume

explorer.struct.to/tags/spx
Apr 27, 2026, 23:42 UTC

Yes vs No volume

explorer.struct.to/tags/spx
Apr 27, 2026, 23:42 UTC

Yes vs No trades

explorer.struct.to/tags/spx
Apr 27, 2026, 23:42 UTC

Unique traders

explorer.struct.to/tags/spx
Apr 27, 2026, 23:42 UTC

Makers vs takers

explorer.struct.to/tags/spx
Apr 27, 2026, 23:42 UTC

Fees

explorer.struct.to/tags/spx
Apr 27, 2026, 23:42 UTC

Avg trade size

explorer.struct.to/tags/spx
Apr 27, 2026, 23:42 UTC

Shares traded

explorer.struct.to/tags/spx
Apr 27, 2026, 23:42 UTC

Buy size distribution

explorer.struct.to/tags/spx
Apr 27, 2026, 23:42 UTC

Trade types

explorer.struct.to/tags/spx
Apr 27, 2026, 23:42 UTC

Volume

explorer.struct.to/tags/spx
Apr 27, 2026, 23:42 UTC

Yes vs No volume

explorer.struct.to/tags/spx
Apr 27, 2026, 23:42 UTC

Yes vs No trades

explorer.struct.to/tags/spx
Apr 27, 2026, 23:42 UTC

Unique traders

explorer.struct.to/tags/spx
Apr 27, 2026, 23:42 UTC

Makers vs takers

explorer.struct.to/tags/spx
Apr 27, 2026, 23:42 UTC

Fees

explorer.struct.to/tags/spx
Apr 27, 2026, 23:42 UTC

Avg trade size

explorer.struct.to/tags/spx
Apr 27, 2026, 23:42 UTC

Shares traded

explorer.struct.to/tags/spx
Apr 27, 2026, 23:42 UTC

Buy size distribution

Total buys53.6K
explorer.struct.to/tags/spx
Apr 27, 2026, 23:42 UTC

Trade types

explorer.struct.to/tags/spx
Apr 27, 2026, 23:42 UTC

Volume

$5.48M

+2403.3%

Fees

$13.7K

+9423797880.1%

Trades

74.1K

+2624.7%

Unique traders

4.63K

+31061.8%

Avg trade size

$73.9

-8.1%