$QTTB stock has now fallen 15% today, according to our price data from Polygon. There has been approximately $38,210,982 of trading volume.
Here is what we see in our data on $QTTB (you can track the company live on Quiver's $QTTB stock page):
$QTTB Insider Trading Activity
$QTTB insiders have traded $QTTB stock on the open market 7 times in the past 6 months. Of those trades, 4 have been purchases and 3 have been sales.
Here’s a breakdown of recent trading of $QTTB stock by insiders over the last 6 months:
- ADVISORS LLC ORBIMED has made 2 purchases buying 1,875,000 shares for an estimated $15,000,000 and 0 sales.
- DIYONG XU has made 2 purchases buying 1,875,000 shares for an estimated $15,000,000 and 0 sales.
- JODIE POPE MORRISON (CEO) sold 9,845 shares for an estimated $163,033
- LEE KALOWSKI (CFO and President) sold 3,972 shares for an estimated $65,776
- SHELIA M. VIOLETTE (Chief Scientific Officer) sold 2,798 shares for an estimated $46,334
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.
$QTTB Hedge Fund Activity
We have seen 39 institutional investors add shares of $QTTB stock to their portfolio, and 22 decrease their positions in their most recent quarter.
Here are some of the largest recent moves:
- BOXER CAPITAL MANAGEMENT, LLC added 3,149,310 shares (+inf%) to their portfolio in Q2 2026, for an estimated $40,122,209
- BVF INC/IL added 2,350,000 shares (+inf%) to their portfolio in Q2 2026, for an estimated $29,939,000
- RA CAPITAL MANAGEMENT, L.P. added 2,332,457 shares (+inf%) to their portfolio in Q2 2026, for an estimated $29,715,502
- ORBIMED ADVISORS LLC added 1,875,000 shares (+83.2%) to their portfolio in Q2 2026, for an estimated $23,887,500
- POINT72 ASSET MANAGEMENT, L.P. added 1,173,396 shares (+inf%) to their portfolio in Q2 2026, for an estimated $14,949,065
- CARLYLE GROUP INC. removed 1,042,378 shares (-94.5%) from their portfolio in Q2 2026, for an estimated $13,279,895
- LOGOS GLOBAL MANAGEMENT LP added 800,000 shares (+inf%) to their portfolio in Q2 2026, for an estimated $10,192,000
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.
$QTTB Analyst Ratings
Wall Street analysts have issued reports on $QTTB in the last several months. We have seen 2 firms issue buy ratings on the stock, and 0 firms issue sell ratings.
Here are some recent analyst ratings:
- Mizuho issued a "Outperform" rating on 05/22/2026
- Cantor Fitzgerald issued a "Overweight" rating on 05/18/2026
To track analyst ratings and price targets for $QTTB, check out Quiver Quantitative's $QTTB forecast page.
$QTTB Price Targets
Multiple analysts have issued price targets for $QTTB recently. We have seen 2 analysts offer price targets for $QTTB in the last 6 months, with a median target of $13.5.
Here are some recent targets:
- Joseph Catanzaro from Mizuho set a target price of $14.0 on 05/22/2026
- Joseph Pantginis from HC Wainwright & Co. set a target price of $13.0 on 05/05/2026
You can track data on $QTTB 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.
