'26
Largest IPO by market cap in 2026?
resolves Dec 31, 2026 · source: Polymarket
24H VOLUME
$0
TRADERS
0
PAPER MODE · LIVE
IMPLIED PROBABILITY · 90 DAYS
Anthropic 8%
SpaceX 8%
Kraken 8%
Revolut 8%
Databricks 8%
SHEIN 8%
OpenAI 8%
Waymo 8%
ByteDance 8%
Discord 8%
Stripe 8%
Perplexity AI 8%
Someone else 8%
OUTCOME
CHANCE
BUY
AN
Anthropic
+0.0pt today
0
1
2
3
4
5
6
7
8
9
%
YES 7.69¢
NO 92.31¢
SP
SpaceX
+0.0pt today
0
1
2
3
4
5
6
7
8
9
%
YES 7.69¢
NO 92.31¢
KR
Kraken
+0.0pt today
0
1
2
3
4
5
6
7
8
9
%
YES 7.69¢
NO 92.31¢
RE
Revolut
+0.0pt today
0
1
2
3
4
5
6
7
8
9
%
YES 7.69¢
NO 92.31¢
DA
Databricks
+0.0pt today
0
1
2
3
4
5
6
7
8
9
%
YES 7.69¢
NO 92.31¢
SH
SHEIN
+0.0pt today
0
1
2
3
4
5
6
7
8
9
%
YES 7.69¢
NO 92.31¢
OP
OpenAI
+0.0pt today
0
1
2
3
4
5
6
7
8
9
%
YES 7.69¢
NO 92.31¢
WA
Waymo
+0.0pt today
0
1
2
3
4
5
6
7
8
9
%
YES 7.69¢
NO 92.31¢
BY
ByteDance
+0.0pt today
0
1
2
3
4
5
6
7
8
9
%
YES 7.69¢
NO 92.31¢
DI
Discord
+0.0pt today
0
1
2
3
4
5
6
7
8
9
%
YES 7.69¢
NO 92.31¢
ST
Stripe
+0.0pt today
0
1
2
3
4
5
6
7
8
9
%
YES 7.69¢
NO 92.31¢
PA
Perplexity AI
+0.0pt today
0
1
2
3
4
5
6
7
8
9
%
YES 7.69¢
NO 92.31¢
SE
Someone else
+0.0pt today
0
1
2
3
4
5
6
7
8
9
%
YES 7.69¢
NO 92.31¢
prices in ¢ = implied probability · a winning share redeems for $1
paper book · chances always sum to 100%
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ORDER TICKET · PAPER
fee 5% at settlement
AN
Anthropic
chance
8%
· pick an outcome on the left
YES · 7.69¢
NO · 92.31¢
STAKE
$25
$100
$250
$500
shares @ 7.69¢
1300.4
if Anthropic wins
+$1135 profit
estimate — the server prices the fill, including your own impact
Sign in to trade
Paper balance only — nothing at risk. A winning share redeems for $1 at settlement; sell any time before.
MY POSITIONS
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ACTIVITY
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predictbay.io
Paper mode only — no real funds · outcomes and resolution rules are sourced from Polymarket; prices are set entirely by trading here
AN
Anthropic
YES 7.69¢ · NO 92.31¢ · chance 8%
TICKET
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