13FBOX
DROPBOX JUL 16, 2021 CALL 22 · 13F Institutional Holdings
Options Calculator Rankings
D

DROPBOX JUL 16, 2021 CALL 22

Institutions
3
Combined AUM (Q2 2026)
$13.0M
Combined Shares (Q2 2026)
472,900
Overall Trend
Increase
All institutions combined
📥 Inflow (Q1 2026→Q2 2026)
+245,200
3 · 0 New Buys · ≈
📤 Outflow (Q1 2026→Q2 2026)
-0
0 · 0 Exit · ≈
⚖️ Net
+245,200
Net Buy
💰 Net Value
≈ —
est. price
Latest AUM (Q2 2026)
$13.0M
Institutions
3
New Buys
0
Adds
3
Reduces
0
Exits
0
Unchanged
0
Ownership TrendPortfolio %Prev Q %RankQ2 2026 ValueQ2 2026 SharesPrev Q ValuePrev Q SharesShares ChangeAction
IMC-Chicago, LLC
<0.01%<0.01%#1$10.2M369,900$4.8M211,400+158,500+74.98%Add
SIMPLEX TRADING, LLC
<0.01%<0.01%#3$1.5M54,400$170,4007,500+46,900+625.33%Add
GROUP ONE TRADING LLC
<0.01%<0.01%#2$1.3M48,600$199,9368,800+39,800+452.27%Add

🧭 Institutional Sector Flow Heatmap

Net Outflow Net Inflow