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Jackson Square Capital’s Vanguard Mega Cap Growth ETF MGK Stock Holding History

Jackson Square Capital’s Portfolio MGK Stock Details MGK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$460K Hold
6,260
– – 0.1% 99
2025
Q4 		$517K Hold
6,260
– – 0.1% 104
2025
Q3 		$504K Hold
6,260
– – 0.11% 103
2025
Q2 		$458K Hold
6,260
– – 0.1% 113
2025
Q1 		$387K Hold
6,260
– – 0.13% 100
2024
Q4 		$430K Hold
6,260
– – 0.1% 116
2024
Q3 		$403K Hold
6,260
– – 0.1% 111
2024
Q2 		$393K Hold
6,260
– – 0.1% 105
2024
Q1 		$359K Hold
6,260
– – 0.09% 110
2023
Q4 		$325K Hold
6,260
– – 0.1% 102
2023
Q3 		$284K Hold
6,260
– – 0.11% 99
2023
Q2 		$295K Hold
6,260
– – 0.12% 103
2023
Q1 		$256K Hold
6,260
– – 0.11% 98
2022
Q4 		$215K Sell
6,260
-375
-6% -$13.4K 0.1% 114
2022
Q3 		$231K Hold
6,635
– – 0.11% 112
2022
Q2 		$241K Hold
6,635
– – 0.1% 121
2022
Q1 		$312K Hold
6,635
– – 0.1% 146
2021
Q4 		$346K Hold
6,635
– – 0.1% 158
2021
Q3 		$312K Hold
6,635
– – 0.1% 147
2021
Q2 		$307K Hold
6,635
– – 0.1% 153
2021
Q1 		$275K Hold
6,635
– – 0.11% 147
2020
Q4 		$270K Sell
6,635
-245
-4% -$9.48K 0.1% 130
2020
Q3 		$255K Hold
6,880
– – 0.11% 113
2020
Q2 		$225K Sell
6,880
-635
-8% -$18.9K 0.11% 107
2020
Q1 		$191K Hold
7,515
– – 0.15% 79
2019
Q4 		$219K Buy
+7,515
New +$208K 0.13% 97

Other funds holding MGK

AssetMark Inc
AssetMark Inc Concord, California $49B AUM 17.78% 1-Year Est. Return
CCWM
Cassaday & Co Wealth Management Mclean, Virginia $4.69B AUM 20.56% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
LPL Financial
LPL Financial San Diego, California $377B AUM 19.32% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
CAPTRUST Financial Advisors
CAPTRUST Financial Advisors Raleigh, North Carolina $57.3B AUM 18.32% 1-Year Est. Return
VIA
Vantagepoint Investment Advisers Washington, District of Columbia $11.8B AUM 9.48% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return
Wells Fargo
Wells Fargo San Francisco, California $530B AUM 22.01% 1-Year Est. Return

Jackson Square Capital's MGK Position: Q1 2026 in Review

Jackson Square Capital held its Vanguard Mega Cap Growth ETF (MGK) position steady in Q1 2026 at 6,260 shares worth $460K. The position accounts for 0.1% of the portfolio, ranked #99.

Jackson Square Capital first reported a position in MGK in Q4 2019 and has held it in 26 quarters since. The position peaked at $517K in Q4 2025. 954 funds tracked by Wall St. Rank hold MGK as of Q1 2026.

  • Jackson Square Capital held 6,260 shares of Vanguard Mega Cap Growth ETF worth $460K as of Q1 2026.
  • Jackson Square Capital left its Vanguard Mega Cap Growth ETF share count unchanged in Q1 2026.
  • Vanguard Mega Cap Growth ETF made up 0.1% of Jackson Square Capital's portfolio in Q1 2026, its #99 holding.
  • Jackson Square Capital first reported a position in Vanguard Mega Cap Growth ETF in Q4 2019 and has held it in 26 quarters since.
  • Jackson Square Capital's Vanguard Mega Cap Growth ETF position peaked at $517K in Q4 2025.
  • 954 funds tracked by Wall St. Rank held Vanguard Mega Cap Growth ETF as of Q1 2026.

Based on Jackson Square Capital's 13F filing for Q1 2026, filed 13 Apr 2026.