Vanguard Mega Cap Growth ETF
862 hedge funds and large institutions have $14.6B invested in Vanguard Mega Cap Growth ETF in 2025 Q2 according to their latest regulatory filings, with 108 funds opening new positions, 275 increasing their positions, 256 reducing their positions, and 49 closing their positions.
219% more call options, than puts
Call options by funds: $38.4M | Put options by funds: $12M
120% more first-time investments, than exits
New positions opened: 108 | Existing positions closed: 49
26% more capital invested
Capital invested by funds: $11.6B → $14.6B (+$3.01B)
5.87% more ownership
Funds ownership: 262.39% → 268.26% (+5.9%)
6% more funds holding
Funds holding: 815 → 862 (+47)
3% more funds holding in top 10
Funds holding in top 10: 61 → 63 (+2)
7% more repeat investments, than reductions
Existing positions increased: 275 | Existing positions reduced: 256
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Osaic Holdings
Scottsdale,
Arizona
|
+$163M |
| 2 |
KAM
Kensington Asset Management
Austin,
Texas
|
+$86.3M |
| 3 |
AssetMark Inc
Concord,
California
|
+$75M |
| 4 |
CCWM
Cassaday & Co Wealth Management
Mclean,
Virginia
|
+$69.8M |
| 5 |
AIA
Angeles Investment Advisors
Santa Monica,
California
|
+$56.3M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
HCM
Howard Capital Management
Roswell,
Georgia
|
-$114M |
| 2 |
Wells Fargo
San Francisco,
California
|
-$46.5M |
| 3 |
RFG
RFP Financial Group
Atlanta,
Georgia
|
-$46.3M |
| 4 |
PCM
Penserra Capital Management
Orinda,
California
|
-$31.3M |
| 5 |
OCM
One Capital Management
Westlake Village,
California
|
-$30.2M |
MGK Hedge Fund Activity: Q2 2025 in Review
862 of the 7,595 institutional investors tracked by Wall St. Rank reported a position in Vanguard Mega Cap Growth ETF (MGK) for Q2 2025, worth a combined $14.6B — up 26% from $11.6B a quarter earlier.
Buyers outnumbered sellers: 108 funds opened new MGK positions and 49 closed out — a net gain of 59 holders — while 275 added to existing stakes and 256 trimmed.
The largest buyer was Osaic Holdings, adding an estimated $163M. The largest seller was Howard Capital Management, cutting an estimated $114M.
- 862 institutional investors held Vanguard Mega Cap Growth ETF (MGK) as of Q2 2025, up from 815 in Q1 2025.
- Funds reported $14.6B of Vanguard Mega Cap Growth ETF stock for Q2 2025, up 26% quarter-over-quarter.
- 108 funds opened new Vanguard Mega Cap Growth ETF positions in Q2 2025 and 49 closed out, a net change of +59 holders.
- The largest Vanguard Mega Cap Growth ETF buyer in Q2 2025 was Osaic Holdings, an estimated $163M added.
- The largest Vanguard Mega Cap Growth ETF seller in Q2 2025 was Howard Capital Management, an estimated $114M sold.
Based on aggregated 13F filings for Q2 2025.