TOTAL VOLUME:

$134.1b

24H VOL:

$113,466,932

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,423,222,590

402,751

Markets across

30,217

events

MATCHED EVENTS:

2,632

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

BETA
Dashboards
Tour
All
Science and Technology
Google market share this week
kalshi

What is Google’s market share?

Volume:
$319,965

Above 18.3%

 - Kalshi

Above 18.3% - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 21, 2026

Closed: Sep 20, 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 18.3%

View
100%
1%
Yes 100¢No 0¢
100¢
N/A
$36,354
N/A
N/A
$13,069
Settled
Yes
kalshi

Above 17.3%

100%
1%
Yes 100¢No 0¢
100¢
N/A
$16,754
N/A
N/A
$10,734
Settled
Yes
kalshi

Above 18%

100%
Yes 100¢No 0¢
100¢
N/A
$14,303
N/A
N/A
$6,694
Settled
Yes
kalshi

Above 16.4%

100%
1%
Yes 100¢No 0¢
100¢
N/A
$10,112
N/A
N/A
$9,167
Settled
Yes
kalshi

Above 18.6%

0%
17%
Yes 0¢No 100¢
100¢
N/A
$97,417
N/A
N/A
$15,903
Settled
No
kalshi

Above 18.8%

0%
1%
Yes 0¢No 100¢
100¢
N/A
$48,541
N/A
N/A
$17,905
Settled
No
kalshi

Above 19.1%

0%
1%
Yes 0¢No 100¢
100¢
N/A
$41,373
N/A
N/A
$16,646
Settled
No
kalshi

Above 20.4%

0%
2%
Yes 0¢No 100¢
100¢
N/A
$30,837
N/A
N/A
$14,970
Settled
No
kalshi

Above 19.7%

0%
Yes 0¢No 100¢
100¢
N/A
$24,272
N/A
N/A
$9,898
Settled
No
Total markets: 9

Description

This event tracks Google's weekly market share performance for text models on OpenRouter during a specific week in 2026. Participants assess whether Google's share exceeds various thresholds, reflecting predictions about its competitive position in the AI model market.

Kalshi

All markets in this event resolve based on Google's market share percentage for text models by model author on OpenRouter for the week of September 14, 2026, measured at 10:00 AM ET on the following Monday. Each market has a specific threshold (ranging from 16.4% to 20.4%); if Google's share exceeds the respective threshold, that market resolves to Yes. If Google’s market share is not separately identified in the source chart—or is grouped under a general "Others" category—all markets resolve to No. The markets are independent, with each threshold representing a distinct outcome. Kalshi clarifies that it holds no official affiliation with OpenRouter or any related benchmarks, and all trademarks remain the property of their respective owners.

Frequently asked questions

On Kalshi, the dashboard for the Google market share market tracks the current odds, price history, and 24-hour trading volume. You’ll find a visual representation of how traders are pricing the probability of different outcomes regarding Google’s market share. Currently, the 24-hour volume is $124,253, and the total volume traded to date is $319,965. This allows you to quickly assess market sentiment and identify potential trading opportunities within this specific market. The dashboard provides a dynamic view of how opinions are evolving as new information becomes available.

Comparing prediction market odds to analyst forecasts reveals how collective intelligence differs from expert opinion. Often, this market demonstrates a unique perspective, potentially incorporating a wider range of factors than traditional analysis. While analysts may focus on specific metrics or reports, traders in this market weigh all publicly available information and their own insights. Discrepancies between the two can highlight overlooked risks or opportunities, or simply reflect differing interpretations of the same data. It’s a valuable exercise to consider both viewpoints when forming your own assessment of Google’s future market share.

On Kalshi, this market is priced through a continuous double auction, where traders buy and sell contracts representing different potential outcomes for Google’s market share. The price of each contract reflects the market’s collective probability assessment of that outcome. As more traders participate, the prices converge to reflect the most informed estimate. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The market depth, displayed on the dashboard, shows the volume of contracts available at various price points, indicating the strength of support or resistance for each outcome. This dynamic pricing mechanism ensures that the market efficiently incorporates new information.

This market resolves around Sep 28, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The final market share for Google will be determined using data from a widely recognized and reputable source that tracks market share in the relevant technology sector. The specific data point used will be the reported percentage of market share held by Google at the time of resolution. Traders will then be paid out based on whether their chosen outcome aligns with the verified final result, as determined by the platform.

Several signals or events could significantly move this market before it resolves. Major product launches from Google or its competitors, significant shifts in consumer preferences, regulatory changes impacting the tech industry, or unexpected economic events could all influence traders’ perceptions of Google’s future market share. Earnings reports from Google and key competitors will also be closely watched. Any news that alters the competitive landscape or affects overall demand for Google’s products and services has the potential to cause substantial price fluctuations in this market.