More than 1 in 50 Steam users in January used a PC VR headset, according to Valveās hardware survey.

The survey is offered to a random sample of Steamās userbase each month. If they accept, it uploads their PC specifications along with SteamVRās log of any headsets connected in the past month.
Companies like Facebook, Valve, & HTC donāt reveal sales figures, so the Steam Hardware Survey remains the most reliable indicator of PC VRās adoption. Back in March 2020 Valve changed how the survey worked. Since then, the highest adoption figure was 1.96% in November 2020, following Quest 2ās launch.

This monthās growth appears to come almost entirely from the āOtherā category. We havenāt seen this happen before to this extent. Given the dramatic 9% drop in the Oculus Quest category ā also not seen before ā Valveās system is likely now distinguishing Oculus Quest 2 from the previous model, though without yet giving it a row in the presented data.
Because the āOtherā category now makes up almost 20%, itās not currently possible to know Facebookās PC VR market share.
Usage share growth of Oculus Rift S & Valve Index seems to have stalled, but the Windows MR category saw growth for the first time in 8 months ā coinciding with the recent launch of HP Reverb G2. By November, the G2 was already backordered until January.
HTCās Vive Cosmos Elite, the model featuring SteamVR base station tracking, also saw modest growth. This could be related to Valve Index stock shortages relative to holiday season demand.
Back in March 2020 ā the first data from Valveās new method, VR adoption was 1.29%. Clearly, PC VR is seeing slow but real growth every year. But keep in mind this % falls when Steamās non-VR userbase grows unless headset sales keep pace. It remains to be seen: is Januaryās data the start of a new PC VR surge, or just an artefact of VR-filled holiday stockings?
via Mint VR