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AC Immune SA Common Stock (ACIU)

Short position disclosed on October 15, 2026. FINRA register read on November 7, 2026.

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FINRA publishes, twice a month, the number of shares sold short in each company. Their share of the stock is computed here on the count the company reports to the SEC, and this market appears in no ranking shared with the others.

Evolution of the disclosed total

01M2M3M4M
Aug 7Aug 30Sep 22Oct 15Nov 7
Number of shares sold short. Hover or tap the curve to see which funds make it up.

Open positions

The funds disclosing a short position that is still open.
FundTwelve monthsShares sold shortOver the yearSince
Aggregated total3,264,447 shares-131,502 sharesOctober 15, 2026

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History of disclosures

7 disclosures on record for this share.
DateFundShares sold shortEnd of publication
October 15, 2026Aggregated total3,264,447 sharesstill open
September 30, 2026Aggregated total3,524,624 shares
September 15, 2026Aggregated total3,475,472 shares
August 31, 2026Aggregated total3,296,131 shares
August 14, 2026Aggregated total3,405,907 shares
July 31, 2026Aggregated total3,551,322 shares
July 15, 2026Aggregated total3,395,949 shares

Download 7 filings as CSV Columns: Date, Fund, Market, Disclosed position, Unit, End date. The other formats

Other companies sold short in the United States

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The figure comes from the regulator register, not from this site. Quoting both lets your reader check it.

QuiVad, AC Immune SA Common Stock (ACIU), source FINRA, data as at October 15, 2026, https://www.quivad.com/action/ac-immune-sa-common-stock-aciu

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