>This behavior became common in the Indian market after the newer HFTs (Edit: hedge funds. Thanks for the callout avvt4avaw)
You weren't wrong. All market making is now electronic and all electronic market making is done at a speed only available to HFT firms, so the previous comment reply to yours saying that Jane Street is a market maker but not HFT, is more than a little silly. The Citadel being referred to here in this reporting is also the market making (hence HFT) one, so their attempted correction on that made little sense either.
You weren't wrong. All market making is now electronic and all electronic market making is done at a speed only available to HFT firms, so the previous comment reply to yours saying that Jane Street is a market maker but not HFT, is more than a little silly. The Citadel being referred to here in this reporting is also the market making (hence HFT) one, so their attempted correction on that made little sense either.