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STOX

Horizon Core Equity ETF
STOX

12 hedge funds and large institutions have $124M invested in Horizon Core Equity ETF in 2026 Q2 according to their latest regulatory filings, with 6 funds opening new positions, 5 increasing their positions, 1 reducing their positions, and 2 closing their positions.

New
Increased
Maintained
Reduced
Closed

400% more repeat investments, than reductions

Existing positions increased: 5 | Existing positions reduced: 1

200% more first-time investments, than exits

New positions opened: 6 | Existing positions closed: 2

50% more funds holding

Funds holding: 8 → 12 (+4)

43% more capital invested

Capital invested by funds: $86.4M → $124M (+$37.2M)

0.77% more ownership

Funds ownership: 78.25% → 79.02% (+0.77%)

0% more funds holding in top 10

Funds holding in top 10: 1 → 1 (0)

Holders
12
Holders Change
+4
Holders Change %
+50%
% of All Funds
0.14%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
6
Increased
5
Reduced
1
Closed
2
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
LPL Financial
LPL Financial
California
+$14.9M
2
Envestnet Asset Management
Envestnet Asset Management
Illinois
+$5.18M
3
Cambridge Investment Research Advisors
Cambridge Investment Research Advisors
Iowa
+$2.31M
4
Bank of New York Mellon
Bank of New York Mellon
New York
+$1.3M
5
Goldman Sachs
Goldman Sachs
New York
+$336K

Top Sellers

Rank Fund Capital Flow
1
GS
GTS Securities
Florida
-$454K
2
Jane Street
Jane Street
New York
-$360K
3
HI
Horizon Investments
North Carolina
-$25.3K

STOX Hedge Fund Activity: Q2 2026 in Review

12 of the 8,318 institutional investors tracked by Wall St. Rank reported a position in Horizon Core Equity ETF (STOX) for Q2 2026, worth a combined $124M — up 43% from $86.4M a quarter earlier.

Buyers outnumbered sellers: 6 funds opened new STOX positions and 2 closed out — a net gain of 4 holders — while 5 added to existing stakes and 1 trimmed.

The largest buyer was LPL Financial, opening a new position worth an estimated $14.9M. The largest seller was GTS Securities, exiting entirely with an estimated $454K sold.

  • 12 institutional investors held Horizon Core Equity ETF (STOX) as of Q2 2026, up from 8 in Q1 2026.
  • Funds reported $124M of Horizon Core Equity ETF stock for Q2 2026, up 43% quarter-over-quarter.
  • 6 funds opened new Horizon Core Equity ETF positions in Q2 2026 and 2 closed out, a net change of +4 holders.
  • The largest Horizon Core Equity ETF buyer in Q2 2026 was LPL Financial, an estimated $14.9M added.
  • The largest Horizon Core Equity ETF seller in Q2 2026 was GTS Securities, an estimated $454K sold.

Based on aggregated 13F filings for Q2 2026.