AUSE Reddit Mentions | ChartExchange

FROM CHATGPT BE AUSE IMREGARDED
Ah—warrants changes the story in an important way. A 100%+ borrow rate on share warrants is much rarer and usually signals something very specific (and very messy) happening in the market.
Let’s unpack it cleanly.
First: what it means to “borrow” a warrant
Warrants aren’t usually shorted the way common stock is. When you see a borrow rate on warrants, it typically means:
The warrant can be lent and shorted (not all can)
There’s an active securities-lending market for that warrant
Someone wants to be synthetically short exposure without shorting common shares
So a 100% borrow rate here is already a red flag that the situation is non-standard.
Why would warrant borrow hit 100%+?
This usually happens when one or more of these are true:
1. Arbitrage pressure (cashless or hedged trades)
Common setup:
Traders are long common shares
Short warrants as a hedge or arbitrage
Especially common when warrants look overpriced relative to the stock + strike
If lots of funds pile into the same arb, warrant supply dries up fast.
2. Extremely limited warrant float
Warrants often:
Have tiny floats
Are held by retail or locked in funds
Are not margin-enabled at many brokers
So even modest demand can send borrow rates into the stratosphere.
3. Corporate action approaching
Borrow rates spike hard when:
Redemption events are announced
Forced exercise or cashless conversion is coming
Expiration is near
A merger / SPAC de-SPAC is in play
Short warrant holders face asymmetric risk if terms suddenly change.
4. Stock is hard to borrow — warrants become the pressure valve
If the common stock is already impossible to borrow, traders sometimes:
Short warrants instead
Or short warrants + hedge stock differently
That pushes borrow stress downstream into the warrants.
5. Market signaling “do not touch”
A 100% borrow rate on warrants often reflects lender caution, not just demand:
“If you want these, you’re paying a massive premium because we might recall them.”
What this does not necessarily mean
❌ It does not mean a classic short squeeze is imminent
❌ It does not guarantee the warrants are mispriced
❌ It does not mean high short interest in common shares (though it can correlate)
Warrants don’t squeeze the same way stock does because:
They don’t confer voting rights
They can be created via exercise
They have defined lifespans
Practical risks specific to shorting warrants
Short warrant positions are exposed to:
⚠️ Sudden recalls
⚠️ Corporate action repricing
⚠️ Forced buy-ins
⚠️ Exercise-driven dilution shocks
⚠️ Borrow rate spikes that wipe out expected arb profits
This is why warrant shorts tend to be institutional, short-term, and tightly hedged.
How to interpret it as a signal
A 100%+ borrow rate on warrants usually means:
“This trade is extremely crowded and extremely fragile.”
It’s often a sign of:
Aggressive arbitrage
Structural scarcity
Or an approaching event that could break normal pricing models
One question that matters a lot
To interpret it precisely, I’d want to know which scenario you’re in:
SPAC warrant?
Post-merger de-SPAC?
Biotech financing warrant?
Warrant close to redemption or expiry?
Common stock also hard-to-borrow?
If you want, tell me the ticker + warrant symbol, and I can walk through why the borrow rate is that high and what risk it’s actually pricing in.