Why You Can't Trust Certain Auction World Records

“It’s market manipulation”

“These [insert accused party] are ruining the car market”

“It’s all money laundering”

Open up a forum, open up an Instagram post of a car that’s sold for big money and you’re more than likely to see the above.

We hear this all the time, but are these accusations fair - is there really market manipulation going on or is there a purer explanation? 

We've dug deep into exactly that. Here's what we found.

Why talk about this now

Very simply, prices in 2026 for many collector cars have gone stratospheric. 

The tsunami was triggered in January in Kissimmee, Florida. 

19 world records were set at one Mecum auction. To give you a flavour:

The world record coming into 2026 for a Ferrari F12 TDF was c. $1.7m; by the end of the auction, it was $3.19m.

The world record coming into 2026 for a Ferrari 360 Challenge Stradale was just over $600,000. Mecum smashed this twice in minutes. First, the last one produced for the US sold for $1.15m. Moments later, a 375-mile example, in a beautiful spec, sold for $1.87m.

And whilst that one auction kick-started things, the tsunami has rolled on across the globe. The world record coming into 2026 for a Ferrari Enzo was $6m. We’ve seen 7 Enzos sell at auction in 2026, all 7 have sold above that previous world record price.

That understandably raised a few questions. That brings us to today.

Market manipulation: to be or not to be?

While mega-auctions like Mecum capture the headlines and set macro trends, the mechanics behind these price surges are often best observed in the digital, highly transparent world of online platforms.

We’re going to analyse two examples of cars that have sold this year and have been widely accused of involving market manipulation. 

We’ve analysed the bidding patterns, the bidders and their bidding history to determine what appears to be suspect behaviour and what seems all above board.

Source: Bring a Trailer

Investigation 1: 2012 Mercedes-Benz SLS AMG

This 251-mile car sold in July this year for $782,500 (inc. fees). 

The previous world record was $383,000. 

Sure, let’s just pay double the previous auction world record.

The reasons this could be argued to be market manipulation are:

1. The final clearing price doubled the previous world record, far exceeding premiums typically commanded by similar low-mileage examples.

2. The bidding jumps were large. Normal at first, then ‘Isitorus23’ outbids a $350,000 bid and takes it to $400,000. Bid climbs again to $402,000, Isitorus23 raises it to $450,000. Bid climbs again to $455,000, Isitorus23, again, raises it, this time to $575,000. The penultimate bid of the auction is from another party at $576,000. Isitorus23 wasn’t having it, they raised the bid by an astounding almost $200k to $775,000.

3. The winning account was created mere days before the auction, possessing zero prior bidding or winning history.

Plenty of signs are there of this being highly suspect. 

There may be some of you wondering how this works in practice, why would someone risk $782,500 just to manipulate the market?

Well, what if it didn’t cost them $782,500 and instead cost them $7,500?

Bring a Trailer’s buyer's fees are capped at $7,500. Once that payment is made, BaT has what it needs. There’s no public confirmation that the buyer actually wired the money to the seller. In other words, you could bid up a car, pay the buyer's fee, and have that car recorded as a comparable for future reference, all for $7,500.

That didn’t happen in this case, though.

Later that evening, the selling dealer, Hyman Ltd, thanked everyone for their bidding and confirmed they are in contact with the winning bidder. 

Two days after that, Hyman confirmed the “payment from the buyer has been received in full”.

Could they be lying? Sure, but Hyman is a well-respected, well-reviewed dealer and the confirmation of payment was confirmed by a third party in addition to the dealer themselves.

Is this a case of market manipulation? While raising a previous bid by almost $200k seems highly irrational, it is a strategy to attempt to deliver a ‘knockout bid’ even if it is an extreme version of such. In any case, we can be fairly certain given all the post-auction signs that this wasn’t a case of market manipulation.

Source: Bring a Trailer

Investigation 2: 2005 Porsche 911 (996) Turbo S Coupe

This 222-mile car in phenomenal condition sold in April this year for $417,496 (inc. fees). 

The previous world record was $229,600. 

While the price naturally raises eyebrows, the bidding patterns demand closer scrutiny.

The anomaly lies not in the amounts bid, but in the identities and relationships of the bidders.

There were a handful of intriguing bidders in play here. We’re going to work through each as we’ve uncovered some peculiar details.

Bidder 1: ‘iLussoOC’

They entered at $305,000 and bid 8 times up to $372,555. Crucially, when analysing their wider history on the platform, 5 of the 19 cars ‘iLussoOC’ has bid on that we analysed were offered by ‘FinestVehiclesTraded’. Who was the seller of this 996? ‘FinestVehiclesTraded’.

Bidder 2: ‘Howie242’

This account entered at $206,000 and bid 12 times up to $400,000. Our analysis of 30 vehicles they’ve bid on reveals a highly concentrated pattern: 13 of those 30 cars (43%) were being sold by ‘iLussoOC’. Furthermore, 3 of those 30 bids were on listings from ‘FinestVehiclesTraded’.

The Seller: ‘FinestVehiclesTraded’

When analysing the bidding history of the seller's own account across 30 vehicles, a familiar name emerges: 7 of the 30 listings they actively bid on were sold by ‘iLussoOC’.

The Fourth Node: 'silverarrowcarsltd'

The network expands further when introducing a fourth account, ‘silverarrowcarsltd’. Our data shows ‘Howie242’ frequently bids on their lots. From the bids we analysed, they are also ‘iLussoOC’s most frequently bid-on account, whilst ‘FinestVehiclesTraded’ ranks as their second most bid-on account.

A final bit to note: the eventual buyer of the vehicle was a dealer as well. ‘Zweck-sn’ we believe to be a Porsche dealer and there’s no suggestion of any wrongdoing whatsoever with his last minute singular bid to swoop the vehicle.

Rather, my concern lies in how that final price was achieved, how it climbed there through a web of seemingly interconnected individuals which may have contributed to the vehicle selling at a higher price than it otherwise might have achieved.

To summarise our analysis of the bidding history: the vehicle was sold by ‘FinestVehiclesTraded’, whose most frequented seller to bid on is ‘iLussoOC’. In turn, ‘iLussoOC’ regularly bids on stock from ‘FinestVehiclesTraded’. The underbidder, ‘Howie242’, predominantly bids on inventory from ‘iLussoOC’. Notably, despite placing hundreds of thousands of dollars in bids, neither ‘Howie242’ nor ‘iLussoOC’ asked a single clarifying question in the public comments.

I’ll let you make your mind up if that’s all a coincidence or if these relationships represent something more.

Just to be absolutely clear before we move on - we aren't pointing the finger at Bring a Trailer here. They run a phenomenal platform and do what they can to vet users, but expecting them to play private investigator for the off-site relationships of every bidder is completely unrealistic and impractical. They’re doing what they can.

The Market Cornering

Coming back to our opening and the Mecum auction that kick-started this year. A huge proportion of those cars went to one place - the owner of Carrio Motor Cars in the US.

Why would the owner of a big dealership pay often multiple times over the previous world record?

Lots of valid reasons. 

A large number of these cars were last of the line, one-of-one specifications, low mileage etc - all reasons to warrant cars sitting somewhat outside of normal parameters.

Or, perhaps they’re simply playing the long game and banking on these cars going up in value further and they’ll liquidate them in the medium term.

Now, Carrio isn't exactly a stranger to internet controversy - there's no shortage of YouTube videos and forum posts discussing their approach.

The bit that’s not spoken about enough is the cornering of the market.

What if you could control all the cars of a certain limited edition model on the market?

Well, then you could in theory have considerable pricing power.

If you can set the price and you own a lot of those vehicles you can make a handsome profit - far above normal market levels.

Let’s hone in on the Bugatti EB110 market in the US.

Carrio currently has 3 EB110s in stock, all of which are marked as ‘Call for Price’.

RM Sotheby’s have one for sale at auction in Monterey.

That’s it.

Only 139 examples were ever built and Carrio hold 75% of the available cars on the market.

Want to buy one? Your options are limited, and after the RM car sells, you can be sure as a buyer you’ve got very little negotiating power.

This isn’t a Carrio-specific event, but it is one of the most powerful ways to set the market - if you own the majority of the available vehicles, or if you can work with those who do to set a price floor - it benefits your P&L very nicely indeed.

Is it illegal? No. Is it smart? Yes.

Conclusion

Are prices rising rapidly for certain collector cars? Yes.

Is there behaviour consistent with potential market manipulation? Absolutely.

Is what’s happening illegal? To the best of my knowledge, no.

Is it only market manipulation at play? Absolutely not. Prices are still rising on higher-production vehicles where you can't effectively corner the market or control the market at scale.

But here is the crux of the matter: manipulation thrives on uniqueness.

When you look at the cars catching everyone's attention - whether it’s a bespoke specification, a delivery-mileage time capsule, or the very last one off the line - that rarity creates the perfect cover. It provides those seeking to influence prices with the exact excuse they need to aggressively set new, eye-watering future comparables.

So yes, the delta between normal spec vehicles and true unicorns is exploding. But the next time you see a stratospheric auction result and someone justifies it by simply shrugging and saying, 'find me another,' take a very hard look at who is actually doing the bidding before you believe the hype.

Editorial note: This analysis is based on publicly available auction data, bidding histories and public comments. Where opinions or inferences are expressed, they are identified as such. We do not allege unlawful conduct by any individual or company.

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