13FBOX
COMPANHIA SIDERURGICA NACION · 13F Institutional Holdings
Options Calculator Rankings
C

COMPANHIA SIDERURGICA NACION

Institutions
3
Combined AUM (Q2 2026)
$141,642
Combined Shares (Q2 2026)
154,800
Overall Trend
Increase
All institutions combined
📥 Inflow (Q1 2026→Q2 2026)
+96,900
1 · 0 New Buys · ≈
📤 Outflow (Q1 2026→Q2 2026)
-76,600
2 · 0 Exit · ≈
⚖️ Net
+20,300
Net Buy
💰 Net Value
≈ —
est. price
Latest AUM (Q2 2026)
$141,642
Institutions
3
New Buys
0
Adds
1
Reduces
2
Exits
0
Unchanged
0
Ownership TrendPortfolio %Prev Q %RankQ2 2026 ValueQ2 2026 SharesPrev Q ValuePrev Q SharesShares ChangeAction
SIMPLEX TRADING, LLC
<0.01%<0.01%#1$129,564141,600$55,42844,700+96,900+216.78%Add
GROUP ONE TRADING LLC
<0.01%<0.01%#2$10,15611,100$30,25624,400-13,300-54.51%Reduce
Optiver Holding B.V.
<0.01%<0.01%#3$1,9222,100$81,09665,400-63,300-96.79%Reduce

🧭 Institutional Sector Flow Heatmap

Net Outflow Net Inflow