The observed change in short interest for FRGT from 60% to 12% in a single day is indeed a significant shift and warrants a closer look. Such a drastic reduction typically points to one or a combination of factors related to how short interest is reported and market activity.
Here are some potential explanations:
- Reporting Frequency and Lag: Short interest data is not reported daily by exchanges. FINRA, for example, typically reports short interest twice a month, around the middle and end of the month. The "yesterday" and "today" figures might be based on different reporting dates or estimates, or one of the figures might be an intraday estimate that was later revised. A 60% short interest figure would likely be from an official exchange report, while a 12% figure could be a more recent, but potentially less official, estimate of current short positions.
- Significant Short Covering Event: A massive short covering event could lead to a substantial drop in short interest. This often happens in response to positive news, a sudden price surge (short squeeze), or a forced liquidation of short positions. If a large number of short sellers closed their positions, the reported short interest would decrease dramatically.
- Changes in Float Calculation: While less common to change so drastically overnight, the "float" (the number of shares available for public trading) can sometimes be adjusted. If the number of shares in the float increased significantly, even if the absolute number of shorted shares remained the same, the percentage of short interest relative to the float would decrease. However, a change of this magnitude due to float adjustment alone is less probable without a major corporate action.
- Data Discrepancy or Error: It's also possible there was a data discrepancy, either in the source the user was observing or a temporary misreporting. It's always good to verify the source of the initial 60% figure.
To get the most accurate picture, it's crucial to refer to the official short interest reports. Fintel's short interest page for FRGT (e.g., fintel.io/ss/us/frgt) would provide the historical reported short interest data, including the dates of those reports, which can help clarify if the 60% and 12% figures correspond to different official reporting periods or represent a genuine, rapid change in market sentiment and positioning.