STAK Inc short interest was 90.1% of the float on June 15th, according to new data we received from Benzinga. Short interest totaled 730,110 shares, which was an increase of 141.93% from May 29th.
It is estimated that it would take 1.0 days for short sellers to buy back their shares, with current trading volumes.
STAK Inc Hedge Fund Activity
We have seen 6 institutional investors add shares of STAK Inc stock to their portfolio, and 2 decrease their positions in their most recent quarter.
Here are some of the largest recent moves:
- JANE STREET GROUP, LLC added 54,403 shares (+inf%) to their portfolio in Q1 2026, for an estimated $54,403
- CITADEL ADVISORS LLC removed 54,125 shares (-100.0%) from their portfolio in Q1 2026, for an estimated $54,125
- MORGAN STANLEY added 50,000 shares (+inf%) to their portfolio in Q1 2026, for an estimated $50,000
- XTX TOPCO LTD removed 31,798 shares (-100.0%) from their portfolio in Q1 2026, for an estimated $31,798
- MOORS & CABOT, INC. added 10,000 shares (+inf%) to their portfolio in Q4 2025, for an estimated $3,988
- UBS GROUP AG added 6,575 shares (+434.3%) to their portfolio in Q1 2026, for an estimated $6,575
- TOWER RESEARCH CAPITAL LLC (TRC) added 2,900 shares (+inf%) to their portfolio in Q1 2026, for an estimated $2,900
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.
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.
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