Fund Update: New $421.5M $YSS stock position opened by BlackRock, Inc.

BlackRock, Inc. has opened a new $421.5M position in $YSS, per a new SEC 13F filing. This disclosure reflects the funds’ holdings for the 03-31-2026 report period. You can see the fund’s full portfolio on Quiver Quantitative, and also track the largest institutional owners of $YSS.

$YSS Hedge Fund Activity

We have seen 38 institutional investors add shares of $YSS stock to their portfolio, and 0 decrease their positions in their most recent quarter.

Here are some of the largest recent moves:

• BLACKROCK, INC. added 19,012,439 shares (+inf%) to their portfolio in Q1 2026, for an estimated $421,505,772
• BANK OF NEW YORK MELLON CORP added 1,680,305 shares (+inf%) to their portfolio in Q1 2026, for an estimated $37,252,361
• CLEARBRIDGE INVESTMENTS, LLC added 1,345,454 shares (+inf%) to their portfolio in Q1 2026, for an estimated $29,828,715
• UBS GROUP AG added 1,053,844 shares (+inf%) to their portfolio in Q1 2026, for an estimated $23,363,721
• ALLSPRING GLOBAL INVESTMENTS HOLDINGS, LLC added 732,251 shares (+inf%) to their portfolio in Q1 2026, for an estimated $16,234,004
• DAIWA SECURITIES GROUP INC. added 622,792 shares (+inf%) to their portfolio in Q1 2026, for an estimated $13,807,298
• STEPHENS INVESTMENT MANAGEMENT GROUP LLC added 571,847 shares (+inf%) to their portfolio in Q1 2026, for an estimated $12,677,847

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.

$YSS Insider Trading Activity

$YSS insiders have traded $YSS stock on the open market 3 times in the past 6 months. Of those trades, 3 have been purchases and 0 have been sales.

Here’s a breakdown of recent trading of $YSS stock by insiders over the last 6 months:

• PORTFOLIO MANAGEMENT LLC BLACKROCK purchased 752,500 shares for an estimated $25,585,000
• TAMI A. ERWIN purchased 2,941 shares for an estimated $99,994
• TYLER LETARTE purchased 1,470 shares for an estimated $49,980

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.

$YSS Analyst Ratings

Wall Street analysts have issued reports on $YSS in the last several months. We have seen 3 firms issue buy ratings on the stock, and 0 firms issue sell ratings.

Here are some recent analyst ratings:

• Baird issued a “Outperform” rating on 02/23/2026
• Needham issued a “Buy” rating on 02/23/2026
• Raymond James issued a “Outperform” rating on 02/23/2026

To track analyst ratings and price targets for $YSS, check out Quiver Quantitative’s $YSS forecast page.

$YSS Price Targets

Multiple analysts have issued price targets for $YSS recently. We have seen 10 analysts offer price targets for $YSS in the last 6 months, with a median target of $35.5.

Here are some recent targets:

• Anthony Valentini from Goldman Sachs set a target price of $31.0 on 04/20/2026
• John Godyn from Citigroup set a target price of $33.0 on 04/02/2026
• Michael Ciarmoli from Truist Securities set a target price of $26.0 on 03/30/2026
• Austin Moeller from Canaccord Genuity set a target price of $36.0 on 03/23/2026
• Ryan Koontz from Needham set a target price of $33.0 on 03/20/2026
• Seth Seifman from JP Morgan set a target price of $38.0 on 03/20/2026
• Peter Arment from Baird set a target price of $40.0 on 02/23/2026

Note that there may be inaccuracies in these estimates due to filing errors by the funds, parsing errors by us, or other anomalies.

Check out Quiver Quantitative’s $YSS ticker page for more data.