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S&CO INC

Position in AR — ANTERO RESOURCES Corp

CIK 1082461 BOSTON, MA

Position in AR

as of Jun 30, 2026 · filed Aug 6, 2026
Position Value
$17,731,714
-$2,962,199 QoQ
Shares Held
504,602
+3.5% QoQ
Ownership
0.164%
of shares outstanding
% of Portfolio
1.41%
of 13F equity value
Holder Rank
#83
of 618 holders
Holding Since
Mar 2023
14 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in AR 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. AR ranks #1 (83.9% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 AR
ANTERO RESOURCES Corp
This page
504,602 $17,731,714

All Filings in AR

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14 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $17,731,714 504,602
2026-03-31 $20,693,913 487,604
2025-12-31 $16,520,089 479,399
2025-09-30 $15,585,196 464,398
2025-06-30 $11,911,319 295,713
2025-03-31 $11,880,786 293,788
2024-12-31 $9,939,584 283,583
2024-09-30 $7,971,232 278,228
2024-06-30 $6,955,671 213,168
2024-03-31 $4,395,762 151,578
2023-12-31 $318,427 14,040
2023-09-30 $356,335 14,040
2023-06-30 $323,341 14,040
2023-03-31 $266,920 11,560