ETC 6 Meridian Mega Cap Equity ETF
SIXA
17 hedge funds and large institutions have $425M invested in ETC 6 Meridian Mega Cap Equity ETF in 2025 Q3 according to their latest regulatory filings, with 3 funds opening new positions, 6 increasing their positions, 5 reducing their positions, and 5 closing their positions.
20% more repeat investments, than reductions
Existing positions increased: 6 | Existing positions reduced: 5
0% more funds holding in top 10
Funds holding in top 10: 1 → 1 (0)
15% less funds holding
Funds holding: 20 → 17 (-3)
23% less capital invested
Capital invested by funds: $550M → $425M (-$125M)
32.08% less ownership
Funds ownership: 129.6% → 97.52% (-32%)
40% less first-time investments, than exits
New positions opened: 3 | Existing positions closed: 5
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
HighTower Advisors
Chicago,
Illinois
|
+$21.6M |
| 2 |
Two Sigma Investments
New York
|
+$3.35M |
| 3 |
GS
GTS Securities
Miami,
Florida
|
+$566K |
| 4 |
PWM
Perigon Wealth Management
San Francisco,
California
|
+$424K |
| 5 |
JP Morgan Chase
New York
|
+$259K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
MCM
Mainstay Capital Management
Grand Blanc,
Michigan
|
-$159M |
| 2 |
CCFM
Clear Creek Financial Management
Silverdale,
Washington
|
-$1.42M |
| 3 |
MT
Midwest Trust
Overland Park,
Kansas
|
-$957K |
| 4 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
-$684K |
| 5 |
Goldman Sachs
New York
|
-$259K |
SIXA Hedge Fund Activity: Q3 2025 in Review
17 of the 7,646 institutional investors tracked by Wall St. Rank reported a position in ETC 6 Meridian Mega Cap Equity ETF (SIXA) for Q3 2025, worth a combined $425M — down 23% from $550M a quarter earlier.
Sellers outnumbered buyers: 5 funds closed out of SIXA and 3 opened new positions — a net loss of 2 holders — while 5 trimmed existing stakes and 6 added.
The largest buyer was HighTower Advisors, adding an estimated $21.6M. The largest seller was Mainstay Capital Management, cutting an estimated $159M.
- 17 institutional investors held ETC 6 Meridian Mega Cap Equity ETF (SIXA) as of Q3 2025, down from 20 in Q2 2025.
- Funds reported $425M of ETC 6 Meridian Mega Cap Equity ETF stock for Q3 2025, down 23% quarter-over-quarter.
- 3 funds opened new ETC 6 Meridian Mega Cap Equity ETF positions in Q3 2025 and 5 closed out, a net change of -2 holders.
- The largest ETC 6 Meridian Mega Cap Equity ETF buyer in Q3 2025 was HighTower Advisors, an estimated $21.6M added.
- The largest ETC 6 Meridian Mega Cap Equity ETF seller in Q3 2025 was Mainstay Capital Management, an estimated $159M sold.
Based on aggregated 13F filings for Q3 2025.