Finshort

Unusual short selling activity and insider trading alerts.

[Finshort @finshort_com]

$SLS A spike in call-option buying and trading volume today has got people speculating about a possible leak, short covering, or even an acquisition. Many traders are focused on the pending final results from SELLAS's REGAL Phase 3 AML trial, but nothing is confirmed yet. The move could just be speculative positioning ahead of actual company news.

Both the $15 and the $30 calls expiring 1-15-27 had some very unusual volume yesterday. Today the $30 had another spike in volume. Shares price is currently at $12.30 with a $2.3B market cap, and average daily volume is about 5.84M shares. Institutional holders added to positions last quarter, with reported shares up 38.8% quarter over quarter.

Worth laying out the short setup here.
Short interest is at 27.4% of a 201M float.
Days to cover at 9.4.
Cost to borrow around 6.7%.

For anyone watching $SLS, the combination of elevated short interest, rising institutional ownership, and unconfirmed trial-related speculation is the kind of setup that can produce outsized moves in either direction once real news hits. DTC near double digits means short covering alone could add fuel.

The big caution here is that nothing about a leak, buyout, or trial outcome has been verified. There is no confirmed catalyst, and pharma binary events like Phase 3 readouts can swing a stock like this sharply on actual news rather than speculation. Anyone watching $SLS should keep position sizing in mind given how thin the confirmed information is right now.

[Finshort @finshort_com]

$WFF Short Squeeze?

Digging into the numbers, the setup for $WFF (WF Holding Ltd) doesn't look like a classic short squeeze on paper. The Finshort Squeeze Score sits at just 24 out of 100, short interest is only 0.2% of the float, and the Short Pressure score is a low 1 out of 100. Days to cover is also very low. So if you're hoping this is shorts getting trapped, the data doesn't really support that story. What does stand out is the cost to borrow, which is running at a steep 47.1% annual fee rate, suggesting shares to borrow are scarce or expensive even though short interest itself is minimal.

Context on size and ownership matters here too. WF Holding Limited operates in Process Industries and Textiles, carries a market cap of $515.2M, and trades on average daily volume of 568,202 shares against a last price of $2.05. The float is relatively tight at 38,479,395 shares, which can amplify moves in either direction when speculative volume shows up. On top of that, institutional holders have pulled back hard, with reported institutional share ownership down 100.0% quarter over quarter, meaning the traditional holder base has essentially exited.

All together, this looks like a stock where retail attention and thin float are doing most of the work, not short covering or institutional buying. The lack of a fundamental catalyst, the halts, and the chatter itself calling it a pump-and-dump are all signals to treat with caution. If you're watching $WFF, keep an eye on borrow costs and whether volume starts fading, since momentum names like this can reverse just as fast as they ran.

[Finshort @finshort_com]

$SPY $QQQ —> $TOPP cost to borrow rate spiked today to over 300%. The rate is now 574% above the 30-day average.

[Finshort @finshort_com]

$SPY $QQQ —> $NXTS cost to borrow rate spiked today to over 50%. The rate is now 217% above the 30-day average. https://t.co/wIqJQnOkO0

[Finshort @finshort_com]

$SPY $QQQ —> $FLUX cost to borrow rate spiked today to over 50%. The rate is now 541% above the 30-day average. https://t.co/i9Zbb2h8NW

[Finshort @finshort_com]

$SPY $QQQ —> $NXL cost to borrow rate spiked today to over 100%. The rate is now 568% above the 30-day average. https://t.co/FK6C9s3W7B

[Finshort @finshort_com]

$SPY $QQQ ---> $PRHI micro cap with 5 insiders buying within the last 7 days https://t.co/h3q2GtzZYp

[Finshort @finshort_com]

$SPY $QQQ —> $WORX cost to borrow rate spiked today to over 100%. The rate is now 612% above the 30-day average. https://t.co/hSnh77HE85

[Finshort @finshort_com]

$SPY $QQQ —> $BKYI cost to borrow rate spiked today to over 700%. The rate is now 1,254% above the 30-day average. https://t.co/xITARxv7UN

[Finshort @finshort_com]

$SPY $QQQ —> $GCTS cost to borrow rate spiked today to over 50%. The rate is now 676% above the 30-day average. https://t.co/j4ojRc8Ecs

[Finshort @finshort_com]

$SPY $QQQ —> $SDEV cost to borrow rate spiked today to over 800%. The rate is now 7,369% above the 30-day average. https://t.co/YEOpIkd1iE

[Finshort @finshort_com]

$SPY $QQQ —> $CHGA cost to borrow rate spiked today to over 200%. The rate is now 551% above the 30-day average. https://t.co/vZ8MUx0xxg

[Finshort @finshort_com]

$SPY $QQQ —> $GLND cost to borrow rate spiked today to over 200%. The rate is now 4,944% above the 30-day average. https://t.co/DemcQ6iS71

[Finshort @finshort_com]

$SPY $QQQ —> $SBSW cost to borrow rate spiked today to 23%. The rate is now 1,493% above the 30-day average.

[Finshort @finshort_com]

$SPY $QQQ —> Insider cluster buying at $RWT 3 insiders bought $677K combined over the past week. https://t.co/GVTy4OYXhw

[Finshort @finshort_com]

$SPY $QQQ —> $TPST cost to borrow rate spiked today to over 100%. The rate is now 3,433% above the 30-day average.

[Finshort @finshort_com]

Insider cluster buying at $PMTS 4 insiders bought $671K combined over the past week. https://t.co/61vpJp1qKB

[Finshort @finshort_com]

$SPY $QQQ —> $PSQH cost to borrow rate spiked today to over 25%. The rate is now 446% above the 30-day average. https://t.co/LNvRPEzJjA

[Finshort @finshort_com]

$SPY $QQQ —> Insider cluster buying at $BBBY: 3 insiders bought $308K combined over the past week. https://t.co/ue10zLN31x