Citadel Advisors
MEME

Citadel Advisors’s Roundhill Meme Stock ETF MEME Stock Holding History

Citadel Advisors’s Portfolio MEME Stock Details MEME Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$116K Buy
+12,069
New +$113K ﹤0.01% 12570
2026
Q1 		– Sell
-336,998
Closed -$2.37M – 14804
2025
Q4 		$2.09M Buy
+336,998
New +$2.55M ﹤0.01% 5823

Other funds holding MEME

HCA
Heck Capital Advisors Rhinelander, Wisconsin $1.67B AUM 26.33% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $1.28T AUM 58.89% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
Jane Street
Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
GS
GTS Securities Miami, Florida $4.75B AUM 41.97% 1-Year Est. Return
PI
PFG Investments Woodbury, New York $2.58B AUM 36.93% 1-Year Est. Return
Simplex Trading
Simplex Trading Chicago, Illinois $171B AUM 85% 1-Year Est. Return
AAP
Arax Advisory Partners Denver, Colorado $15.1B AUM 27.93% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

Citadel Advisors's MEME Position: Q2 2026 in Review

Citadel Advisors opened a new position in Roundhill Meme Stock ETF (MEME) in Q2 2026: 12,069 shares worth $116K. The stake represents ﹤0.01% of the portfolio and ranks #12570 among its holdings. This is a return to the name: Citadel Advisors previously reported a position in MEME as recently as Q4 2025.

Citadel Advisors first reported a position in MEME in Q4 2025 and has held it in 2 quarters since. The position peaked at $2.09M in Q4 2025. 13 funds tracked by Wall St. Rank hold MEME as of Q2 2026.

  • Citadel Advisors held 12,069 shares of Roundhill Meme Stock ETF worth $116K as of Q2 2026.
  • Roundhill Meme Stock ETF was a new Citadel Advisors position in Q2 2026.
  • Roundhill Meme Stock ETF made up ﹤0.01% of Citadel Advisors's portfolio in Q2 2026, its #12570 holding.
  • Citadel Advisors first reported a position in Roundhill Meme Stock ETF in Q4 2025 and has held it in 2 quarters since.
  • Citadel Advisors's Roundhill Meme Stock ETF position peaked at $2.09M in Q4 2025.
  • 13 funds tracked by Wall St. Rank held Roundhill Meme Stock ETF as of Q2 2026.

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