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SEC Form 13F-HR

Lord, Abbett & Co. LLC

The latest available 13F covers holdings as of Jun 30, 2026 (Q2 2026) and was filed Aug 14, 2026. Quarter-end snapshot, not a live trade.

Disclosed 13F value

$33.4B

sum of reported positions

Reported positions

455

Changes vs prior quarter

466

80 new · 85 exited

Filings on record

Q2 2026, Q1 2026, Q4 2025, Q3 2025, Q2 2025, Q1 2025, Q4 2024, Q3 2024, Q2 2024

Track record

Across 297 measured positions in 8 quarters, the typical new or larger position finished −2.7 pts against the S&P 500 and 43% finished ahead of it. For scale, across all 501 funds with a result: −2.2 pts typical, 44% ahead.

Measured on each position this fund reported as new or larger, from the first close after the filing became public, against the S&P 500, 90 days later. Sales are not scored. History, not a forecast; it shows what the stocks did, not what the fund knew.

Reported portfolio · 9 quarters

+14.1% vs last quarter

Total value of the 13F each quarter. It moves with prices as well as with what the fund bought or sold, so a rise is not necessarily a purchase.

Quarter by quarter

Where the money is

top 5 = 14% · top 1 = 5%

NVIDIA4.8%
Alphabet4.0%
Lam Research2.0%
Broadcom

25 largest holdings · Q2 2026

weights are within the disclosed 13F portfolio

Company	Shares	Value	Weight
NVIDIA	8.01M	$1.6B	4.8%
Alphabet	3.72M	$1.33B	4.0%
Lam Research	1.55M	$673M	2.0%

Comparison uses this manager's immediately preceding 13F-HR. Puts and calls are separate lines. Share counts drive classification; reported value also moves with price.Methodology

How this filing works

SEC Form 13F

	Q1 2026	Q2 2026
Reported value	$29.2B	$33.4B
Positions	460	455
Biggest line	—	NVIDIA 5%