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BRIE

MFS Blended Research International Equity ETF

36 hedge funds and large institutions have $326M invested in MFS Blended Research International Equity ETF in 2026 Q2 according to their latest regulatory filings, with 21 funds opening new positions, 12 increasing their positions, 3 reducing their positions, and 4 closing their positions.

New
Increased
Maintained
Reduced
Closed

425% more first-time investments, than exits

New positions opened: 21 | Existing positions closed: 4

300% more repeat investments, than reductions

Existing positions increased: 12 | Existing positions reduced: 3

119% more capital invested

Capital invested by funds: $149M → $326M (+$177M)

100% more funds holding in top 10

Funds holding in top 10: 12 (+1)

89% more funds holding

Funds holding: 1936 (+17)

0.67% less ownership

Funds ownership: 92.57%91.9% (-0.67%)

Holders
36
Holders Change
+17
Holders Change %
+89.47%
% of All Funds
0.44%
Holding in Top 10
2
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+100%
% of All Funds
0.02%
New
21
Increased
12
Reduced
3
Closed
4
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
Natixis Advisors
26
Natixis Advisors
Massachusetts
$499K +$482K +16,458 New
UW
27
Unique Wealth
Florida
$386K +$4.57K +156 +1%
SPIA
28
Steward Partners Investment Advisory
New York
$324K +$313K +10,682 +76,300%
DC
29
Davenport & Co
Virginia
$310K +$300K +10,226 New
AGC
30
Aspen Grove Capital
Colorado
$303K +$293K +10,000 New
AW
31
Atlas Wealth
Ohio
$264K +$256K +8,721 New
KPWS
32
Kestra Private Wealth Services
Texas
$256K +$248K +8,455 New
OL
33
one8zero8 LLC
North Carolina
$255K +$246K +8,400 New
SMC
34
Smith, Moore & Co
Missouri
$212K +$205K +6,999 New
AAP
35
Arax Advisory Partners
Colorado
$165K +$160K +5,458 New
PA
36
Parallel Advisors
California
$303 +$293 +10 New
Citadel Advisors
37
Citadel Advisors
Florida
-$4.17M -154,392 Closed
AQR Capital Management
38
AQR Capital Management
Connecticut
-$253K -9,350 Closed
UBS Group
39
UBS Group
Switzerland
-$70.9K -2,623 Closed
CFG
40
Clayton Financial Group
Missouri
-$61.9K -2,291 Closed

BRIE Hedge Fund Activity: Q2 2026 in Review

36 of the 8,223 institutional investors tracked by Wall St. Rank reported a position in MFS Blended Research International Equity ETF (BRIE) for Q2 2026, worth a combined $326M — up 119% from $149M a quarter earlier.

Buyers outnumbered sellers: 21 funds opened new BRIE positions and 4 closed out — a net gain of 17 holders — while 12 added to existing stakes and 3 trimmed.

The largest buyer was LPL Financial, adding an estimated $40.2M. The largest seller was Jane Street, cutting an estimated $4.44M.

  • 36 institutional investors held MFS Blended Research International Equity ETF (BRIE) as of Q2 2026, up from 19 in Q1 2026.
  • Funds reported $326M of MFS Blended Research International Equity ETF stock for Q2 2026, up 119% quarter-over-quarter.
  • 21 funds opened new MFS Blended Research International Equity ETF positions in Q2 2026 and 4 closed out, a net change of +17 holders.
  • The largest MFS Blended Research International Equity ETF buyer in Q2 2026 was LPL Financial, an estimated $40.2M added.
  • The largest MFS Blended Research International Equity ETF seller in Q2 2026 was Jane Street, an estimated $4.44M sold.

Based on aggregated 13F filings for Q2 2026.