DOSSIER · 13F-HR · Q1 2026

KING LUTHER CAPITAL MANAGEMENT CORP

$23.1B in tracked AUM across 601 positions as of Q1 2026.

KL
CIK 0000310051 · last filed Mar 31, 2026
Total AUM
$23.1B
as of Q1 2026
Holdings
601
positions
Whale Score
60
60
tracked
Activity
no data
changes this Q
AI Analysis · Q1 2026
Comprehensive Analysis of King Luther Capital Management Corp 13F Filing
Portfolio Overview

King Luther Capital Management Corp reported a significant portfolio expansion in the period ending September 30, 2025, with total assets under management (AUM) rising by 5.4% to approximately $24.27 billion, up from $23.04 billion in the previous quarter. The portfolio is highly diversified, comprising 599 total holdings. Despite the large number of positions, the firm exhibits a conviction-driven ...

Key Holdings

The portfolio is anchored by a "Magnificent Seven" heavy concentration in technology, with Microsoft (MSFT), Apple (AAPL), and NVIDIA (NVDA) occupying the top three spots. These three positions alone represent 17.48% of the total portfolio ($4.24B combined). Notably, the fourth-largest holding is Distribution Solutions Grp I ($1.09B), a non-standard large-cap allocation that constitutes 4.51% of the portfolio, suggesting a specialized thesis or legacy position in the industrial/distribution space.

Beyond the mega-cap tech giants, the firm holds substantial positions in high-quality compounders across sectors. Oracle (ORCL) at 3.09% and Amazon (AMZN) at 2.99% round out the top tier. The list also features prominent financial institutions like JPMorgan (JPM) and Bank of America (BAC), as well as industrial leaders like Home Depot (HD) and Martin Marietta Materials (MLM). The presence of Broadcom (AVGO) further cements the firm's heavy weighting toward the semiconductor and infrastructure value chain within technology.

Quarter at a glance — Q1 2026

Position-change comparison pending.

No quarter-over-quarter changes available.

Top 10 holdings

By portfolio weight as of Q1 2026.

#HoldingValueSharesWeight
01
AAPL
APPLE INC
$1.4B5.6M6.1%
02
NVDA
NVIDIA CORP
$1.2B6.7M5.1%
03
MSFT
MICROSOFT CORP
$1.1B2.9M4.6%
04
DSGR
DISTRIBUTION SOLUTIONS GRP I
$1.1B36.4M4.6%
05
AMZN
AMAZON COM INC
$697M3.3M3.0%
06
GOOGL
ALPHABET INC CLASS A
$693M2.4M3.0%
07
GOOG
ALPHABET INC CLASS C
$686M2.4M3.0%
08
JPM
JP MORGAN CHASE & CO
$509M1.7M2.2%
09
AVGO
BROADCOM INC
$461M1.5M2.0%
10
HD
HOME DEPOT INC
$402M1.2M1.7%

Filing history

2026Q1Mar 31
$23.1B 5.9%
601 positionsView →
2025Q4Dec 31
$24.6B 1.3%
606 positionsView →
2025Q3Sep 30
$24.3B 5.4%
599 positionsView →
2025Q2Jun 30
$23.0B 6.4%
586 positionsLocked
2025Q1Mar 31
$21.7B 6.3%
593 positionsLocked
2024Q4Dec 31
$23.1B 0.8%
588 positionsLocked
2024Q3Sep 30
$23.3B 5.0%
600 positionsLocked
2024Q2Jun 30
$22.2B 0.1%
596 positionsLocked
2024Q1Mar 31
$22.2B 6.6%
598 positionsLocked
2023Q4Dec 31
$20.8B 8.0%
582 positionsLocked
2023Q3Sep 30
$19.3B 4.3%
587 positionsLocked
2023Q2Jun 30
$20.1B 6.3%
594 positionsLocked
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