Education
About Us
Working with TipRanks
Follow Us
Sami Corwin Profile - William Blair Analyst
123 Followers
Sami Corwin William Blair
Wall Street Analyst
Success Rate
120 out of 242 ratings made a profit
Average Return
+11.50%
Average return per rating
Time Frame
Compare to
Copying Sami Corwin's trades since 2022 and holding each position for 1 Year would result in 49.59% of your transactions generating a profit, with an average return of 11.5% per rating.
Stock Rating Distribution
78.75% Buy
21.25% Hold
0.00% Sell
Distribution of Sami Corwin's ratings
Additional Information
Main Sector:General
Geo Coverage:
Best Rating
The most profitable rating made by Sami Corwin
Sami Corwin's Stock Coverage
AKOUOS
Oct 18, 2022
Hold
Downgraded
―
2Ratings
+109.30%
Taysha Gene Therapies
Feb 01, 2023
Buy
Reiterated
―
4Ratings
-31.88%
Mesoblast
Dec 22, 2023
Hold
Assigned
―
5Ratings
-60.40%
Poseida Therapeutics
Jan 08, 2025
Hold
Assigned
―
21Ratings
+146.25%
Bluebird Bio
Jun 02, 2025
Hold
Assigned
―
13Ratings
―
0.00%
CARGO Therapeutics, Inc.
Aug 19, 2025
Hold
Assigned
―
5Ratings
-76.05%
Century Therapeutics
Aug 29, 2025
Hold
Assigned
―
15Ratings
―
0.00%
BioMarin Pharmaceutical
Oct 28, 2025
Hold
Reiterated
―
10Ratings
-21.60%
Krystal Biotech
Nov 03, 2025
Buy
Reiterated
―
14Ratings
+24.48%
Arcellx Inc
Nov 03, 2025
Buy
Reiterated
―
18Ratings
+35.20%
List of latest recommendations made by Sami Corwin. Click to expand and see Sami Corwin's performance on a particular stock
Disclaimer: TipRanks collects analysts’ ratings and price targets by scanning publicly available reports on financial websites and by receiving reports from analysts, firms, or customers. The information and statistics displayed might not be accurate, complete, or up-to-date. The analyst ratings provided are the sole responsibility of the source publication. TipRanks holds no liability over the analysts' information, price targets, ratings, or opinions expressed.
Send Us Reports
If you receive reports that you think we are missing, we will thank you with a free Ultimate upgrade!
Learn More >About Analyst Ratings
About Analyst Ratings
Analyst ratings represent professional recommendations - Buy, Hold, or Sell - issued for a specific stock. Each rating reflects the analyst’s view at the time of publication and is tracked to measure historical performance.
Ratings Count
The total number of analyst ratings (Buy, Hold, and Sell) issued for the stock. This includes all published recommendations, even those not used in performance calculations.
Performance Calculation
To ensure accuracy and prevent duplication, only certain ratings are included in performance metrics:
•
One rating per analyst per month: If an analyst publishes more than one rating in a month, only the first is counted.
•
Updated ratings end prior ones: If the analyst changes their stance during that month (for example, from Buy to Sell), performance tracking for the earlier rating stops immediately on the update date, and the new rating begins tracking from that point forward.
•
Hold ratings excluded: Hold recommendations are displayed on the chart but are not counted in performance or return calculations.
Example
If an analyst rates a stock Buy on April 1 and changes it to Sell on April 20, the Buy rating’s performance is measured from April 1 to April 20. From April 20 onward, only the Sell rating is tracked.
Success Rate
Indicates the percentage of performance-accounted ratings that generated a positive return during their active period. For example, if 6 out of 17 accounted ratings were profitable, the success rate is 35%.
Average Return
Represents the mean return per active rating - showing the average gain or loss an analyst’s recommendation produced while it was active.
Sami Corwin activity FAQ
What is the performance of Sami Corwin's recommendations?
The percentage of profitable recommendations made by Sami Corwin is 50%, and the average return per transaction is 11.50%.
What was Sami Corwin's most profitable rating?
Sami Corwin’s most profitable ratings was a buy on QURE stock on Nov 05, 2024 - Nov 04, 2025. The return on the trade was +402.30%.
Where can I see a list of stock analyst ratings?
You can see a list of daily stock analyst ratings here.
What are the most recommended stocks by analysts?
You can see a list of the most recommended stocks by analysts here