$COSM stock has now risen 13% today, according to our price data from Polygon. There has been approximately $1,009,169 of trading volume.
It has been the 854th most-searched ticker on Quiver Quantitative over the last day, out of 11,689 total tickers searched.
Here is what we see in our data on $COSM (you can track the company live on Quiver's $COSM stock page):
$COSM Insider Trading Activity
$COSM insiders have traded $COSM stock on the open market 5 times in the past 6 months. Of those trades, 5 have been purchases and 0 have been sales.
Here’s a breakdown of recent trading of $COSM stock by insiders over the last 6 months:
- GRIGORIOS SIOKAS (Chief Executive Officer) has made 4 purchases buying 2,036,003 shares for an estimated $415,000 and 0 sales.
- GEORGIOS TERZIS (Chief Financial Officer) purchased 168,135 shares for an estimated $42,000
To track insider transactions, check out Quiver Quantitative's insider trading dashboard. You can access data on insider stock transactions through the Quiver Quantitative API insider transaction endpoint.
$COSM Hedge Fund Activity
We have seen 10 institutional investors add shares of $COSM stock to their portfolio, and 13 decrease their positions in their most recent quarter.
Here are some of the largest recent moves:
- UBS GROUP AG added 581,728 shares (+4568.3%) to their portfolio in Q2 2026, for an estimated $107,445
- RENAISSANCE TECHNOLOGIES LLC removed 390,500 shares (-100.0%) from their portfolio in Q2 2026, for an estimated $72,125
- JANE STREET GROUP, LLC added 289,287 shares (+inf%) to their portfolio in Q2 2026, for an estimated $53,431
- HRT FINANCIAL LP removed 67,280 shares (-100.0%) from their portfolio in Q2 2026, for an estimated $12,426
- XTX TOPCO LTD removed 40,477 shares (-100.0%) from their portfolio in Q2 2026, for an estimated $7,476
- CITADEL ADVISORS LLC removed 40,306 shares (-100.0%) from their portfolio in Q2 2026, for an estimated $7,444
- TWO SIGMA SECURITIES, LLC removed 36,290 shares (-100.0%) from their portfolio in Q1 2026, for an estimated $11,511
To track hedge funds' stock portfolios, check out Quiver Quantitative's institutional holdings dashboard. You can access data on hedge funds moves and 13F filings through the Quiver Quantitative API 13F endpoint.
$COSM Revenue
$COSM had revenues of $19M in Q2 2026. This is an increase of 28.76% from the same period in the prior year.
You can track COSM financials on Quiver Quantitative's COSM stock page.
You can access data on COSM stock through the Quiver Quantitative API.
You can track data on $COSM on Quiver Quantitative.
This article is not financial advice. See Quiver Quantitative's disclaimers for more information. Note that there may be inaccuracies due to mistakes in ticker-mapping, and other anomalies.
