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Equibles

CHARLES SCHWAB INVESTMENT MANAGEMENT INC

Position in TS — Tenaris SA

CIK 884546 SAN FRANCISCO, CA
Back to TS Full portfolio

Position in TS

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$3,598,747
+$262,590 QoQ
Shares Held
64,854
+13.1% QoQ
Ownership
0.013%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#55
of 284 holders
Holding Since
Sep 2023
12 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in TS Over Time

Shares Held

Position Value (USD)

Position in Oil & Gas Equipment & Services

Energy · as of Jun 30, 2026

CHARLES SCHWAB INVESTMENT MANAGEMENT INC holds $3,874,718,291 across 35 Oil & Gas Equipment & Services names. TS ranks #28 (0.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 SLB
Slb Limited/Nv
 48,266,346 $2,243,902,425
2 BKR
Baker Hughes Co
 8,614,262 $478,091,540
3 HAL
Halliburton Co
 6,260,966 $212,559,794
4 FTI
TechnipFMC plc
 2,776,864 $184,106,082
5 AROC
Archrock, Inc.
 2,155,289 $87,741,815
6 KGS
Kodiak Gas Services, Inc.
 1,096,762 $82,399,729
7 NOV
NOV Inc.
 4,012,088 $74,424,232
8 LBRT
Liberty Energy Inc.
 2,548,436 $66,743,538

All Filings in TS

Export CSV
12 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $3,598,747 64,854
2026-03-31 $3,336,157 57,342
2025-12-31 $1,991,094 51,784
2025-09-30 $1,632,507 45,639
2025-06-30 $1,591,519 42,554
2025-03-31 $1,181,865 30,219
2024-12-31 $1,018,289 26,946
2024-09-30 $735,366 23,132
2024-06-30 $476,081 15,599
2024-03-31 $658,950 16,780
2023-12-31 $462,064 13,293
2023-09-30 $285,411 9,032