Citadel Advisors
QTI

Citadel Advisors’s QT Imaging Holdings QTI Stock Holding History

Citadel Advisors’s Portfolio QTI Stock Details QTI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$464K Buy
+114,099
New +$634K ﹤0.01% 10043
2022
Q2 		– Sell
-903,118
Closed -$8.99M – 14348
2022
Q1 		$8.99M Sell
903,118
-184
-0% -$1.83K ﹤0.01% 3112
2021
Q4 		$8.93M Buy
+903,302
New +$8.94M ﹤0.01% 3266

Other funds holding QTI

LLL
Lynrock Lake LP Rye Brook, New York $1.58B AUM 20.25% 1-Year Est. Return
Alyeska Investment Group
Alyeska Investment Group Chicago, Illinois $38.9B AUM 28.51% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
BL
Bleichroeder LP New York $559M AUM 83.7% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
PCM
Perkins Capital Management Wayzata, Minnesota $133M AUM 127.86% 1-Year Est. Return
SCM
Stonepine Capital Management Bend, Oregon $177M AUM 91.13% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
PAMP
Polar Asset Management Partners Toronto, Ontario, Canada $6.07B AUM 34.81% 1-Year Est. Return

Citadel Advisors's QTI Position: Q2 2026 in Review

Citadel Advisors opened a new position in QT Imaging Holdings (QTI) in Q2 2026: 114,099 shares worth $464K. The stake represents ﹤0.01% of the portfolio and ranks #10043 among its holdings. This is a return to the name: Citadel Advisors previously reported a position in QTI as recently as Q1 2022.

Citadel Advisors first reported a position in QTI in Q4 2021 and has held it in 3 quarters since. The position peaked at $8.99M in Q1 2022. 29 funds tracked by Wall St. Rank hold QTI as of Q2 2026.

  • Citadel Advisors held 114,099 shares of QT Imaging Holdings worth $464K as of Q2 2026.
  • QT Imaging Holdings was a new Citadel Advisors position in Q2 2026.
  • QT Imaging Holdings made up ﹤0.01% of Citadel Advisors's portfolio in Q2 2026, its #10043 holding.
  • Citadel Advisors first reported a position in QT Imaging Holdings in Q4 2021 and has held it in 3 quarters since.
  • Citadel Advisors's QT Imaging Holdings position peaked at $8.99M in Q1 2022.
  • 29 funds tracked by Wall St. Rank held QT Imaging Holdings as of Q2 2026.

Based on Citadel Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.