TeraWulf is caught in a painful squeeze between a stock down 17% on the month, shorts that show no sign of covering, and executives who sold millions of dollars of shares on the way down.
The insider activity is the week's sharpest signal. Two open-market sales hit the tape in late August — neither was a routine compensation event. Director Walter Carter sold nearly $2 million worth of stock on August 31, at $15.14. CEO Paul Prager sold $2.3 million the prior week at $17.06, though that trade was executed under a pre-arranged 10b5-1 plan, which softens the read on conviction. Together those sales push the 90-day net insider value firmly negative, at roughly -$4.3 million. The C-suite option exercises earlier in August — by the CFO and Chief Strategy Officer — were compensation mechanics rather than conviction buys, and should be read separately. The net picture from actual open-market activity is one-directional: out.
Short sellers, meanwhile, are not rushing to take profits. Short interest runs at 25.7% of the free float — roughly 108 million shares — a level that has been remarkably stable through August. It eased slightly this week, down about 3% from last Friday, but remains essentially unchanged from the start of last month. What's notable is that this persistence comes despite a stock that has dropped 17% over the past month. Bears are not being stopped out; they are staying in. The borrow market does not suggest any squeeze pressure either. Availability runs near 63% — meaning there are around 1.3 shares available to lend for every 2 already borrowed — which is in the middle of the recent range and far from the tightness that precedes a short-side capitulation event. Cost to borrow has eased to about 0.60%, down 16% on the week and close to its lowest level in six weeks. The ORTEX short score sits at 69.9, essentially flat for the past two weeks: bearish, but not accelerating.
Options traders are not particularly alarmed. The put/call ratio came in at 0.39 on September 1 — barely above its 20-day average of 0.38 and only a third of a standard deviation from the mean. That is almost exactly the middle of the year's range, bounded by a 52-week high of 0.69 and a low of 0.32. Calls continue to dominate the options flow by a wide margin. The contrast is real: options traders are not hedging into the slide, even as short sellers sit tight and insiders sell.
The Street is a different story. All 14 analysts covering WULF carry buy-equivalent ratings, and the consensus mean target is $36 — more than double where the stock trades today. Morgan Stanley maintained its Overweight rating on August 13 but trimmed its target from $72 to $62.50, a meaningful reduction that still implies enormous upside from current levels. William Blair initiated with an Outperform on August 28, adding a fresh bull to the register. The bull case centres on WULF's pivot away from Bitcoin mining toward high-performance computing — the Anthropic partnership is the headline exhibit — with an expected full exit from Bitcoin mining by year-end 2026. Bears point to a heavy debt load, concentration risk in the HPC tenant base, and New York's data centre moratorium adding regulatory overhang. The EPS momentum factor score ranks in the 99th percentile over 30 days, and the EPS surprise factor hits the 98th — so the fundamentals have been beating expectations, even if the transition period keeps reported earnings negative and the P/E and P/B multiples deep in loss-territory.
On the activist register, CEO Prager has filed a Schedule 13D — a disclosure that implies active intent — with his stake as last disclosed at 10.7% of shares. The 13D label is worth flagging, though given Prager is the sitting CEO, the regulatory significance differs from an outside activist. Bryan Pascual filed a separate 13D/A at 4.9% last August. As with all 13D/G disclosures, stakes reflect positions at the time of filing; holders below the 5% threshold can exit without further notice.
The next earnings event falls on November 10. The two most recent prints both produced sharp negative next-day moves — down 6.7% in early August and down 8% in August 2026 — suggesting the market has been consistently disappointed at the event even when the longer-term narrative is bullish. Whether the November print shifts that pattern will depend heavily on the pace of new HPC contract signings and any update on the Bitcoin mining exit timeline.
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