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MGK — VANGUARD MEGA CAP GROWTH ETF

Reported value held$3.34B
Funds holding (latest)26
Sector—
Funds holding (Q2 2026)20
Institutional value$3.29B · 37.38M sh
New / Add / Cut / Exit3 / 16 / 1 / 0
Top-5 / Top-10 concentration91.7% / 98.3%
Institutional holdings change Accumulating +391.1% (+29.77M sh)
Institutional value change Up +17.5%

As of Q2 2026, 20 SEC-registered investment managers reported holding MGK (VANGUARD MEGA CAP GROWTH ETF) in their latest 13F filings, with a combined reported value of $3.29B across 37.38M shares. That is +391.1% by share count (+29.77M shares) versus the previous quarter, while reported value moved +17.5%. Ownership is concentrated: the five largest holders account for 91.7% of reported value and the top ten for 98.3%.

Compared with the prior quarter, 3 opened new positions, 16 added to existing stakes, 1 trimmed. 13F holdings are quarter-end snapshots, so these moves reflect positioning as of Q2 2026, not real-time trading.

All figures on this page are computed from SEC Form 13F quarterly filings. 13F filers disclose long positions of $100,000 or more within 45 days of quarter end; short positions, options overlays and intra-quarter trades are not included, so treat the numbers as a quarterly snapshot of institutional ownership rather than real-time positioning.

Q2 2026 — 20 funds

FundSharesValuePortfolio WeightChange
Morgan Stanley history 13.16M $1.16B 0.06% Add
Bank of America Corp history 10.05M $883.61M 0.06% Add
UBS Group AG history 5.17M $454.59M 0.06% Add
Wells Fargo & Co history 3.27M $287.55M 0.05% Add
PNC Financial Services history 2.60M $228.61M 0.11% Add
JPMorgan Chase & Co history 756.91K $65.45M 0.01% New
Citadel Advisors history 743.81K $65.39M 0.01% Add
Goldman Sachs Group history 486.46K $42.76M 0.00% Add
Northern Trust Corp history 286.95K $25.23M 0.00% Add
AQR Capital Management history 228.06K $20.05M 0.01% Add
Fidelity Management & Research (FMR) history 210.11K $18.47M 0.00% Add
BNY Mellon history 154.14K $13.55M 0.00% Add
Citigroup Inc history 104.92K $9.22M 0.00% Add
Two Sigma Investments history 59.92K $5.27M 0.00% Reduce
D. E. Shaw & Co history 57.06K $5.02M 0.00% New
BlackRock Inc history 15.69K $1.38M 0.00% Add
Charles Schwab Investment Management history 12.89K $1.13M 0.00% Add
Balyasny Asset Management history 5.87K $516.03K 0.00% New
Franklin Resources history 5.12K $449.66K 0.00% Add
Invesco Ltd history 2.70K $237.57K 0.00% Add

Q1 2026 — 17 funds

FundSharesValuePortfolio WeightChange
Morgan Stanley history 2.55M $936.76M 0.06% Reduce
Bank of America Corp history 2.03M $747.10M 0.06% Reduce
UBS Group AG history 1.04M $382.96M 0.06% Reduce
Wells Fargo & Co history 749.48K $275.39M 0.05% Hold
PNC Financial Services history 531.71K $195.37M 0.11% Add
Two Sigma Investments history 254.84K $93.64M 0.08% Add
Citadel Advisors history 155.90K $57.28M 0.01% Add
Goldman Sachs Group history 94.08K $34.57M 0.00% Reduce
Northern Trust Corp history 58.24K $21.40M 0.00% Reduce
AQR Capital Management history 43.17K $15.86M 0.01% Add
Fidelity Management & Research (FMR) history 41.00K $15.07M 0.00% Add
BNY Mellon history 31.09K $11.42M 0.00% Add
Citigroup Inc history 21.49K $7.90M 0.00% Add
Charles Schwab Investment Management history 2.68K $983.64K 0.00% Reduce
BlackRock Inc history 2.04K $750.78K 0.00% Add
Franklin Resources history 1.04K $383.24K 0.00% Reduce
Invesco Ltd history 610 $224.28K 0.00% Reduce

Q4 2025 — 19 funds

FundSharesValuePortfolio WeightChange
Morgan Stanley history 2.65M $1.09B 0.07% Add
Bank of America Corp history 2.06M $849.80M 0.06% Add
UBS Group AG history 1.10M $454.06M 0.07% Add
Wells Fargo & Co history 747.86K $308.69M 0.06% Add
PNC Financial Services history 517.65K $213.67M 0.12% Reduce
Two Sigma Investments history 221.12K $91.27M 0.14% Reduce
Goldman Sachs Group history 126.74K $52.31M 0.01% Reduce
JPMorgan Chase & Co history 115.37K $47.62M 0.01% Add
Northern Trust Corp history 58.70K $24.23M 0.00% Reduce
Fidelity Management & Research (FMR) history 38.56K $15.92M 0.00% Add
AQR Capital Management history 34.68K $14.31M 0.01% Add
BNY Mellon history 30.71K $12.68M 0.00% Reduce
Vanguard Group history 21.58K $8.91M 0.00% Reduce
Citadel Advisors history 17.80K $7.35M 0.00% Reduce
Citigroup Inc history 15.09K $6.23M 0.00% Reduce
Charles Schwab Investment Management history 2.71K $1.12M 0.00% Reduce
BlackRock Inc history 1.32K $544.99K 0.00% Add
Franklin Resources history 1.17K $482.53K 0.00% Reduce
Invesco Ltd history 837 $345.64K 0.00% Reduce

Q3 2025 — 20 funds

FundSharesValuePortfolio WeightChange
Morgan Stanley history 2.37M $955.24M 0.06% Add
Bank of America Corp history 1.92M $773.38M 0.05% Reduce
UBS Group AG history 1.09M $439.01M 0.07% Add
Wells Fargo & Co history 707.64K $284.77M 0.06% Add
PNC Financial Services history 524.17K $210.94M 0.13% Reduce
Two Sigma Investments history 242.60K $97.63M 0.15% Reduce
Goldman Sachs Group history 149.77K $60.27M 0.01% Add
JPMorgan Chase & Co history 100.29K $40.36M 0.01% Add
Northern Trust Corp history 60.66K $24.41M 0.00% Reduce
BNY Mellon history 36.71K $14.77M 0.00% Add
Fidelity Management & Research (FMR) history 35.53K $14.30M 0.00% Add
Vanguard Group history 21.80K $8.77M 0.00% Add
Citadel Advisors history 21.40K $8.61M 0.00% Reduce
Citigroup Inc history 17.40K $7.00M 0.00% Add
AQR Capital Management history 15.34K $6.17M 0.00% Add
Renaissance Technologies history 3.50K $1.41M 0.00% Reduce
Charles Schwab Investment Management history 3.18K $1.28M 0.00% Reduce
Franklin Resources history 1.23K $493.37K 0.00% Hold
Invesco Ltd history 917 $369.17K 0.00% Add
BlackRock Inc history 795 $319.98K 0.00% Add

Q2 2025 — 21 funds

FundSharesValuePortfolio WeightChange
Morgan Stanley history 2.33M $854.63M 0.06% Add
Bank of America Corp history 1.95M $715.57M 0.05% Reduce
UBS Group AG history 968.65K $354.69M 0.06% Add
Wells Fargo & Co history 699.53K $256.15M 0.05% Reduce
PNC Financial Services history 531.54K $194.63M 0.12% Reduce
Two Sigma Investments history 266.20K $97.47M 0.18% Reduce
Goldman Sachs Group history 102.43K $37.51M 0.01% Reduce
JPMorgan Chase & Co history 83.32K $30.51M 0.00% Add
Northern Trust Corp history 61.39K $22.48M 0.00% Reduce
BNY Mellon history 35.54K $13.01M 0.00% Hold
Fidelity Management & Research (FMR) history 30.68K $11.23M 0.00% Reduce
Citadel Advisors history 28.30K $10.36M 0.00% Add
Vanguard Group history 16.58K $6.07M 0.00% Add
Citigroup Inc history 15.28K $5.60M 0.00% Add
Renaissance Technologies history 10.90K $3.99M 0.01% New
AQR Capital Management history 10.04K $3.67M 0.00% Add
D. E. Shaw & Co history 4.09K $1.50M 0.00% New
Charles Schwab Investment Management history 3.67K $1.34M 0.00% Reduce
Franklin Resources history 1.23K $448.93K 0.00% Add
Invesco Ltd history 651 $238.38K 0.00% New
BlackRock Inc history 291 $106.61K 0.00% Add

Q1 2025 — 19 funds

FundSharesValuePortfolio WeightChange
Morgan Stanley history 2.28M $705.08M 0.05% Add
Bank of America Corp history 1.99M $615.65M 0.05% Add
UBS Group AG history 890.10K $274.94M 0.05% Add
Wells Fargo & Co history 841.00K $259.77M 0.06% Add
PNC Financial Services history 545.42K $168.47M 0.09% Reduce
Two Sigma Investments history 299.00K $92.36M 0.21% Add
Goldman Sachs Group history 107.28K $33.14M 0.01% Add
Wellington Management Group history 78.28K $24.18M 0.01% New
JPMorgan Chase & Co history 76.32K $23.58M 0.00% Add
Northern Trust Corp history 67.48K $20.84M 0.00% Add
BNY Mellon history 35.69K $11.03M 0.00% Reduce
Fidelity Management & Research (FMR) history 31.91K $9.86M 0.00% Add
Citadel Advisors history 19.90K $6.15M 0.00% Reduce
Vanguard Group history 13.54K $4.18M 0.00% Add
Charles Schwab Investment Management history 5.15K $1.59M 0.00% Reduce
AQR Capital Management history 3.83K $1.18M 0.00% Add
Franklin Resources history 1.19K $367.88K 0.00% Add
Citigroup Inc history 300 $92.66K 0.00% Reduce
BlackRock Inc history 57 $17.60K 0.00% Reduce

View all 26 fund holders →

New Positions (Q2 2026)

Fully Exited (vs previous quarter)

No tracked fund fully exited this quarter.

Fund Position History — shares by quarter (top 20 funds)

FundQ2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023Q3 2023Q2 2023Q1 2023Q4 2022Q3 2022Q2 2022Q1 2022Q4 2021Q3 2021
Morgan Stanley 13.16M 2.55M 2.65M 2.37M 2.33M 2.28M 2.15M 1.97M 1.94M 1.75M 1.73M 1.56M 1.51M 1.50M 1.56M 1.89M 1.46M 1.70M 1.68M 1.61M
Bank of America Corp 10.05M 2.03M 2.06M 1.92M 1.95M 1.99M 1.86M 1.91M 1.81M 1.76M 1.76M 1.87M 1.89M 1.89M 1.68M 1.74M 1.71M 1.92M 1.98M 1.95M
UBS Group AG 5.17M 1.04M 1.10M 1.09M 968.65K 890.10K 817.25K 832.02K 842.00K 828.07K 811.62K 818.63K 845.55K 769.97K 745.38K 846.60K 808.03K 771.78K 659.98K 630.66K
Wells Fargo & Co 3.27M 749.48K 747.86K 707.64K 699.53K 841.00K 792.66K 935.43K 904.09K 888.04K 888.48K 887.07K 862.99K 669.12K 674.81K 879.18K 820.12K 826.77K 831.78K 748.54K
PNC Financial Services 2.60M 531.71K 517.65K 524.17K 531.54K 545.42K 560.71K 566.06K 563.44K 641.02K 664.85K 706.33K 721.82K 846.61K 854.14K 856.35K 852.87K 864.72K 868.97K 891.91K
JPMorgan Chase & Co 756.91K — 115.37K 100.29K 83.32K 76.32K 71.58K 60.66K 66.82K 84.57K 75.60K 17.02K 16.26K 13.48K 18.61K 8.10K 11.46K 10.56K 6.55K 6.55K
Citadel Advisors 743.81K 155.90K 17.80K 21.40K 28.30K 19.90K 31.18K 37.11K 8.30K 32.25K 81.71K 40.90K 22.02K 23.70K 300.65K 38.56K 30.13K 27.09K 25.50K 30.86K
Goldman Sachs Group 486.46K 94.08K 126.74K 149.77K 102.43K 107.28K 105.80K 109.16K 118.07K 113.58K 110.75K 126.42K 104.58K 123.84K 130.10K 106.52K 95.15K 78.08K 72.52K 95.02K
Northern Trust Corp 286.95K 58.24K 58.70K 60.66K 61.39K 67.48K 65.38K 65.42K 67.19K 68.70K 59.08K 59.13K 57.65K 9.26K 9.15K 8.25K 8.16K 8.49K 9.49K 9.54K
AQR Capital Management 228.06K 43.17K 34.68K 15.34K 10.04K 3.83K 1.69K 1.31K 1.15K — — — — — — — — — — —
Fidelity Management & Research (FMR) 210.11K 41.00K 38.56K 35.53K 30.68K 31.91K 26.86K 23.96K 21.26K 19.09K 16.77K 14.59K 15.05K 13.31K 10.25K 10.31K 10.21K 11.37K 10.63K 10.82K
BNY Mellon 154.14K 31.09K 30.71K 36.71K 35.54K 35.69K 36.02K 37.25K 38.03K 40.56K 37.85K 38.49K 38.26K 38.45K 38.55K 38.98K 38.99K 39.49K 46.50K 39.71K
Citigroup Inc 104.92K 21.49K 15.09K 17.40K 15.28K 300 1.38K 692 703 382 171 169 175 167 184 377 213 291 178 184
Two Sigma Investments 59.92K 254.84K 221.12K 242.60K 266.20K 299.00K 236.60K 176.00K 39.70K 47.90K 87.90K 82.00K — — — — — — — —
D. E. Shaw & Co 57.06K — — — 4.09K — — 9.96K — — — — — — — — — — — —
BlackRock Inc 15.69K 2.04K 1.32K 795 291 57 70 — — — — — — — — — — — — —
Charles Schwab Investment Management 12.89K 2.68K 2.71K 3.18K 3.67K 5.15K 5.44K 6.96K 8.18K 8.26K 9.08K 9.74K — — — — — — — —
Balyasny Asset Management 5.87K — — — — — — — — — — — — — — — — — — —
Franklin Resources 5.12K 1.04K 1.17K 1.23K 1.23K 1.19K 1.14K 1.31K 1.57K 1.74K 7.89K 1.42K 1.42K 1.42K 1.42K 1.42K 1.44K 1.44K 1.44K 1.51K
Invesco Ltd 2.70K 610 837 917 651 — — — — — — — — — — — — — — —

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