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Cornerstone National Bank & Trust Co

Bank

Position in OSCR — Oscar Health, Inc.

CIK 2104293 PALATINE, IL

Position in OSCR

as of Jun 30, 2026 · filed Jul 21, 2026
Position Value
$14,260
+$8,525 QoQ
Shares Held
500
0.0% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#343
of 401 holders
Holding Since
Jun 2025
5 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in OSCR Over Time

Shares Held

Position Value (USD)

Position in Healthcare Plans

Healthcare · as of Jun 30, 2026

Cornerstone National Bank & Trust Co holds $14,260 across 1 Healthcare Plans name. OSCR ranks #1 (100.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 OSCR
Oscar Health, Inc.
This page
500 $14,260

All Filings in OSCR

Export CSV
5 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $14,260 500
2026-03-31 $5,735 500
2025-12-31 $7,185 500
2025-09-30 $9,465 500
2025-06-30 $10,720 500