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Mariner, LLC

Position in OSCR — Oscar Health, Inc.

CIK 1373442 Overland Park, KS

Position in OSCR

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$1,416,987
+$1,239,417 QoQ
Shares Held
49,684
+302.1% QoQ
Ownership
0.016%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#171
of 401 holders
Holding Since
Dec 2023
10 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in OSCR Over Time

Shares Held

Position Value (USD)

Position in Healthcare Plans

Healthcare · as of Jun 30, 2026

Mariner, LLC holds $420,584,606 across 10 Healthcare Plans names. OSCR ranks #9 (0.3% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in OSCR

Export CSV
10 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,416,987 49,684
2025-12-31 $177,570 12,357
2025-09-30 $348,917 18,432
2025-06-30 $344,283 16,058
2025-03-31 $187,473 14,300
2024-12-31 $183,563 13,658
2024-09-30 $384,537 18,130
2024-06-30 $317,254 20,054
2024-03-31 $348,344 23,426
2023-12-31 $102,040 11,152