TOTAL VOLUME:

$134b

24H VOL:

$103,397,351

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,410,176,180

399,592

Markets across

30,097

events

MATCHED EVENTS:

2,622

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

BETA
Dashboards
Insights
Indices
Tour
All
Trending
Breaking
New
Ending Soon
Politics
Sports
Crypto
Companies
Elections
Financials
Economics
Other
Entertainment
Science and Technology
Anthropic market share this week
kalshi

Anthropic market share this week

Volume:
$67,570

Above 3.5%

 - Kalshi

Above 3.5% - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Aug 17, 2026

Closed: Aug 16, 11:59 PM EST

kalshi

Kalshi

View
Join Kalshi and score $25 for your first trade.
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

Above 3.5%

View
100%
3%
Yes 100¢No 0¢
100¢
N/A
$10,616
N/A
N/A
$6,155
Settled
Yes
kalshi

Above 3%

View
100%
Yes 100¢No 0¢
100¢
N/A
$9,059
N/A
N/A
$9,055
Settled
Yes
kalshi

Above 5.5%

View
0%
Yes 0¢No 100¢
100¢
N/A
$18,681
N/A
N/A
$4,830
Settled
No
kalshi

Above 5%

View
0%
1%
Yes 0¢No 100¢
100¢
N/A
$14,065
N/A
N/A
$6,112
Settled
No
kalshi

Above 4%

View
0%
15%
Yes 0¢No 100¢
100¢
N/A
$8,185
N/A
N/A
$5,525
Settled
No
kalshi

Above 4.5%

View
0%
Yes 0¢No 100¢
100¢
N/A
$6,965
N/A
N/A
$4,899
Settled
No
Total markets: 6

Description

Anthropic’s weekly performance will be watched by investors looking for signs of growth or stagnation among smaller but influential AI firms.

Kalshi

If Anthropic scores above 3% on OpenRouter Market Share by model author week ending Aug 16, 2026, then the market resolves to Yes. If Anthropic scores above 3.5% on OpenRouter Market Share by model author week ending Aug 16, 2026, then the market resolves to Yes. If Anthropic scores above 4% on OpenRouter Market Share by model author week ending Aug 16, 2026, then the market resolves to Yes. If Anthropic scores above 4.5% on OpenRouter Market Share by model author week ending Aug 16, 2026, then the market resolves to Yes. If Anthropic scores above 5% on OpenRouter Market Share by model author week ending Aug 16, 2026, then the market resolves to Yes. If Anthropic scores above 5.5% on OpenRouter Market Share by model author week ending Aug 16, 2026, then the market resolves to Yes.