United Rentals Dark Pools Fall Five Sessions Straight as Herc Calls Cool to 64%: What Renters Should Know (Nov 12, 2026)

If you rent excavators, lifts, light towers or trench boxes, there is a good chance the invoice comes from United Rentals or Herc. Both rental fleets have drawn heavy call buying in their options for most of this week. GTA Terminal data from Global Traders Academy for the Thursday, November 12, 2026 session shows something new: the call lean is cooling, and big-block trading off the exchanges has thinned to half of normal in both names.

United Rentals: five straight sessions of lighter dark pool volume

According to GTA Terminal data, 118,368 United Rentals shares traded in dark pools and broker internalizers on November 12. That was 0.5x the stock's own 20-session average and 36.3% of all its volume that day. The trend across the week is the story: 193,618 shares on November 6, then 162,706 on November 9, 141,346 on November 10, 134,995 on November 11 and 118,368 on November 12. Each session came in lighter than the one before. The full table is in GTA Wire's United Rentals off-exchange report for Thursday.

The options money still leans to calls, but less than it did. In the latest scan, 80% of United Rentals' options premium went into calls and 20% into puts. Earlier on November 12, GTA Wire had the split at 87% calls. The chart is steady: GTA lists the stock in an uptrend, above its 50-day and 200-day averages, 5% below its 52-week high, with an RSI of 55.

Herc: calls drop from 95% to 64%

Herc's shift is bigger. On November 11, GTA Terminal data showed 95% of Herc's options premium in calls. In the latest scan after the November 12 session, that fell to 64% calls and 36% puts. That is still a call-heavy lean, but more than a third of the money now sits in puts.

Off the exchanges, 179,416 Herc shares traded on November 12, 0.5x its 20-session average. Because overall volume was light too, those trades made up 48.1% of all Herc volume, near the top of its five-session range (41.5% on November 6, 48.7% on November 9, 36.8% on November 10, 43.3% on November 11). Herc's chart remains in an uptrend, above both its 50-day and 200-day averages, 12% under its 52-week high, with an RSI of 66. See Herc's Nov 12 dark pool numbers and the Herc Holdings stock page.

What a cooling call lean means for contractors who rent

• Investors still expect rental demand to hold. Both stocks are in uptrends and both still lean to calls. Nothing here points to rental yards suddenly cutting rates or flooding the used market.

• The enthusiasm is easing, not reversing. A drop from 95% to 64% calls on Herc and from 87% to 80% on United Rentals reads as investors taking some risk off after a strong run, not a bet against the business.

• Thin dark pool volume means no big new footprint. Large investors were not moving size in either stock on November 12. A real change in view usually shows up as a jump in off-exchange shares, and that has not happened.

• Use calm periods to plan rent-versus-own. When rental pricing is steady, it is easier to compare a year of rental invoices on a machine you use most weeks against a fixed monthly loan payment.

Watching how off-exchange shares move over several days tells you more than one session. This guide on how to read a dark pool trend across sessions explains the method, and you can follow the last session's options flow on rental fleet stocks as new data posts each day.

A signal, not a guarantee

Options premium can reflect hedging as well as outright bets, and dark pool trades do not show whether buyers or sellers started them. These readings are a signal, not a guarantee. This article is business context for equipment buyers and renters. It is not investment advice and not a reason to buy or sell any stock.

For more context, see our earlier read on United Rentals at 87% calls and Herc at 95% calls and our guide to why hot equipment and rental stocks cool off.

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