13FBOX
PROSHARES · 13F Institutional Holdings
Options Calculator Rankings
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PROSHARES

SLON
Institutions
7
Combined AUM (Q2 2026)
$1.9M
Combined Shares (Q2 2026)
107,291
Overall Trend
Increase
All institutions combined
Basis: holder count and combined value / shares merge all share classes of the same company (e.g. Class A / C); each institution is counted once, and value & shares are the sum across classes.
📥 Inflow (Q1 2026→Q2 2026)
+107,291
7 institutions added · 7 new buys
Est. buy amount
📤 Outflow (Q1 2026→Q2 2026)
-0
0 institutions reduced · 0 exits
Est. sell amount
⚖️ Net Share Change
+107,291
Net Buy
💰 Est. Net Value
≈ —
est. price
Latest AUM (Q2 2026)
$1.9M
Institutions
7
New Buys
7
Adds
0
Reduces
0
Exits
0
Unchanged
0
Ownership TrendPortfolio %Prev Q %RankQ2 2026 ValueQ2 2026 SharesPrev Q ValuePrev Q SharesShares ChangeAction
FLOW TRADERS U.S. LLC
0.05%#1$1.3M73,300$00+73,300New Buy
Belvedere Trading LLC
<0.01%#3$381,57521,366$00+21,366New Buy
Avidian Wealth Enterprises, LLC
0.01%#2$182,38010,212$00+10,212New Buy
SIMPLEX TRADING, LLC
<0.01%#5$41,6292,331$00+2,331New Buy
Tower Research Capital LLC (TRC)
<0.01%#6$67938$00+38New Buy
GROUP ONE TRADING LLC
<0.01%#7$39322$00+22New Buy
HOLLENCREST CAPITAL MANAGEMENT
<0.01%#4$39322$00+22New Buy

🧭 Institutional Sector Flow Heatmap

Net Outflow Net Inflow