13FBOX
MADISON SQUARE GRDN SPRT COR · 13F Institutional Holdings
Options Calculator Rankings
M

MADISON SQUARE GRDN SPRT COR

Institutions
3
Combined AUM (Q2 2026)
$39.0M
Combined Shares (Q2 2026)
97,100
Overall Trend
Increase
All institutions combined
📥 Inflow (Q1 2026→Q2 2026)
+82,900
3 · 1 New Buys · ≈
📤 Outflow (Q1 2026→Q2 2026)
-0
0 · 0 Exit · ≈
⚖️ Net
+82,900
Net Buy
💰 Net Value
≈ —
est. price
Latest AUM (Q2 2026)
$39.0M
Institutions
3
New Buys
1
Adds
2
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$33.7M83,900$4.5M14,100+69,800+495.04%Add
JPMORGAN CHASE & CO
<0.01%#3$4.1M10,200$00+10,200New Buy
SIMPLEX TRADING, LLC
<0.01%<0.01%#2$1.2M3,000$32,139100+2,900+2,900.00%Add

🧭 Institutional Sector Flow Heatmap

Net Outflow Net Inflow