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MainStay S&P 500 Index A
Q1 2026 vs Q2 2026
Comparing institutional holders between quarters
Quarters
Q2 2026
Q1 2026
Q3 2025
Q2 2025
Q1 2025
All
Compare
Detailed
Historical
Funds
Options
Short Interest
13D/13G
Peers
Targeting
Trading Summary
Profile
1
Filed
0
New
0
Closed
0
Increased
0
Decreased
1
Unchanged
0
No Data
Sort by
Q2 2026 shares — high to low
Q2 2026 shares — low to high
Share change — largest gain
Share change — largest cut
% change — largest gain
% change — largest cut
Q2 2026 value — high to low
Value change — largest gain
Value change — largest cut
Institution — A to Z
Filed — newest first
Arvest Bank Trust Division
UNCHANGED
Shares
7,289
from 7,289
Change
0
(0%)
Value
$581.6K
(+$76.1K)
Filed 2026-08-13
Institution
Status
Q2 2026 ↓
Q1 2026
Change
% Change
Q1 2026 Value
Q2 2026 Value
Value Change
Filed
Arvest Bank Trust Division
UNCHANGED
7,289
7,289
0
0%
$505.5K
$581.6K
+$76.1K
2026-08-13
Showing 1 of 1 institutions