Citadel Advisors
MGC icon

Citadel Advisors’s Vanguard Morningstar Mega Cap ETF MGC Stock Holding History

Citadel Advisors’s Portfolio MGC Stock Details MGC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$629K Buy
2,300
+1,200
+109% +$319K ﹤0.01% 9327
2026
Q1 		$260K Hold
1,100
– – ﹤0.01% 10804
2025
Q4 		$276K Buy
1,100
+100
+10% +$24.9K ﹤0.01% 10332
2025
Q3 		$244K Buy
+1,000
New +$234K ﹤0.01% 10812

Other funds holding MGC

Envestnet Asset Management
Envestnet Asset Management Chicago, Illinois $424B AUM 22.96% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
NYLIM
New York Life Investment Management New York $14.3B AUM 34.42% 1-Year Est. Return
VIA
Vantagepoint Investment Advisers Washington, District of Columbia $13.4B AUM 22.25% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Wells Fargo
Wells Fargo San Francisco, California $617B AUM 30.33% 1-Year Est. Return
LIM
Leavell Investment Management Mobile, Alabama $2.74B AUM 26.51% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
LPL Financial
LPL Financial San Diego, California $445B AUM 25.58% 1-Year Est. Return
PA
Procyon Advisors Shelton, Connecticut $2.32B AUM 26.81% 1-Year Est. Return

Citadel Advisors's MGC Position: Q2 2026 in Review

Citadel Advisors opened a new position in Vanguard Morningstar Mega Cap ETF (MGC) in Q2 2026: 20,539 shares worth $5.62M. The stake represents ﹤0.01% of the portfolio and ranks #4521 among its holdings. This is a return to the name: Citadel Advisors previously reported a position in MGC as recently as Q1 2025.

Citadel Advisors first reported a position in MGC in Q4 2014 and has held it in 19 quarters since. The position peaked at $9.92M in Q4 2014. 530 funds tracked by Wall St. Rank hold MGC as of Q2 2026.

  • Citadel Advisors held 20,539 shares of Vanguard Morningstar Mega Cap ETF worth $5.62M as of Q2 2026.
  • Vanguard Morningstar Mega Cap ETF was a new Citadel Advisors position in Q2 2026.
  • Vanguard Morningstar Mega Cap ETF made up ﹤0.01% of Citadel Advisors's portfolio in Q2 2026, its #4521 holding.
  • Citadel Advisors first reported a position in Vanguard Morningstar Mega Cap ETF in Q4 2014 and has held it in 19 quarters since.
  • Citadel Advisors's Vanguard Morningstar Mega Cap ETF position peaked at $9.92M in Q4 2014.
  • 530 funds tracked by Wall St. Rank held Vanguard Morningstar Mega Cap ETF as of Q2 2026.

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