“Note, however, the bill stipulates that it only covers firms that are over the $600 billion line “as of the date of enactment.” In other words, if a company has a market cap under $600 billion on the day the bill becomes law, then that company is permanently exempt—even if it later crosses the threshold.
Two companies that are currently under the $600 billion line and thus exempt from the bill are mega-retailers Target and Walmart. These companies are both worth hundreds of billions of dollars, and their e-commerce platforms are growing at a faster rate than Amazon’s. But under the Klobuchar/Cotton law, it wouldn’t matter if Target and Walmart overtake Amazon—they would be immune from this new antitrust action, as long as they are small enough on the day the bill is signed.
Readers may be interested to note that Target is headquartered in Minneapolis, Minnesota. Walmart is headquartered in Bentonville, Arkansas. Isn’t that interesting? It’s probably just a coincidence that the $600-billion-at-date-of-enactment provision would shield the two most important companies in Klobuchar and Cotton’s home states.”