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S&CO INC

Position in FANG — Diamondback Energy, Inc.

CIK 1082461 BOSTON, MA

Position in FANG

as of Mar 31, 2026 · filed May 7, 2026
Position Value
$6,368,838
+$1,663,509 QoQ
Shares Held
32,200
+2.9% QoQ
Ownership
0.011%
of shares outstanding
% of Portfolio
0.41%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Dec 2025
2 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in FANG Over Time

Shares Held

Position Value (USD)

Position in Oil & Gas E&P

Energy · as of Jun 30, 2026

S&CO INC holds $21,130,895 across 3 Oil & Gas E&P names.

# Ticker Company Shares Value (USD) Open

All Filings in FANG

Export CSV
2 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $6,368,838 32,200
2025-12-31 $4,705,329 31,300