LORD, ABBETT & CO. LLC — 13F Holdings & Portfolio
CIK 728100 · latest 13F-HR filed 2026-08-14
LORD, ABBETT & CO. LLC manages $34.95B in 13F-reported U.S. long-equity assets across 558 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are NVDA (4.59%), GOOGL (3.80%), LRCX (1.93%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 109 new positions and exited 106; 243 existing positions rose in reported value and 139 fell.
AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.
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AUM
$34.95B
Long-equity book
Holdings
558
Distinct positions
Period
2026-06-30
Filed 2026-08-14
Q/Q Activity
+109 / −106 / ↑243 / ↓139
vs 2026-03-31
Portfolio charts
Latest quarter's book, what changed, and how the portfolio has evolved across filings.
Portfolio map
Q2 26NVDA4.6% · +3%GOOGL3.8% · +21%LRCX1.9% · +0%AVGO1.8% · +1%TSM1.7% · -3%JPM1.5% · +1%LLY1.5% · +2%AAPL1.3% · -20%MSFT1.3% · -2%MS1.3% · -0%FIX1.2% · -12%UNH1.2% · +224%ADI1.1% · +1%PH1.1% · -2%JNJ1.1% · -0%APH0.9% · +11%MU0.8% · +60%STLD0.8% · -15%ETR0.8% · -17%GH0.8% · -4%CRS0.8% · -8%GE0.8% · -15%BAC0.8% · +21%EME0.7% · -2%AER0.7% · -1%WFC0.7% · -21%PM0.7% · -18%XOM0.7% · -27%GLW0.7% · +83%AMZN0.7% · -41%CRH0.7% · -7%WMT0.6% · -17%LOW0.6% · +1%LIN0.6% · 0%MPC0.6% · -9%TJX0.6% · +6%DELL0.6% · +2%DDOG0.6% · +800%BNY0.6% · newSCHW0.6% · -33%SEIC0.6% · +5%NEE0.6% · 0%SNDK0.6% · +391%CMS0.5% · -26%ANET0.5% · -5%GEV0.5% · -17%BE0.5% · -33%AME0.5% · +36%META0.5% · -24%KO0.5% · +0%NXT0.5% · +5%NVS0.5% · +21%LFUS0.4% · +23%CHRW0.4% · +4%LSCC0.4% · +9%LHX0.4% · -25%MDGL0.4% · +16%LH0.4% · -9%RVMD0.4% · +488%HWM0.4% · -15%
Box size = position value; colour = change in share count vs the prior quarter (green added, red trimmed, blue new). Rows split across managers or share classes are combined. Click a box for the stock.
Sector mix
% of 13F valueSectors from each company's SIC code; funds and ETFs grouped separately.
Biggest buys and sells
Q1 26 → Q2 26Estimated from the change in shares held × the quarter-end price, so price moves alone don't count as buying. New and exited positions are included.
13F assets and positions
4 quartersTotal reported 13F value (bars) and number of positions (line) each quarter. Value changes include market moves.
Top positions over time
reported valueThe eight largest current positions, valued at each quarter end.
Concentration
top 10 = 20.7%Cumulative share of the portfolio held in the largest N positions.
Firm Profile & Key People
As of the firm’s regulatory filing dated Dec 22, 2025.
Assets Under Management
$270.39B
Discretionary
$270.10B
Employees
821
Accounts
25,798
Address
30 HUDSON STREET
JERSEY CITY, NJ 07302-4804
JERSEY CITY, NJ 07302-4804
Phone
(201) 827-2000
| Name | Title / Status | Ownership | Type |
|---|---|---|---|
| SIEG, DOUGLAS, BLOOM Control | MEMBER, MANAGING PARTNER since Apr 2018 | 10–25% | Individual |
| FANNON, ANGELA, L | MEMBER AND CHIEF FINANCIAL OFFICER since Jul 2019 | Less than 5% | Individual |
| FOSTER, DARIA, LOPRESTI | NON-EXECUTIVE MEMBER since Apr 2018 | 10–25% | Individual |
| LYNCH, SUSAN, E | NON-EXECUTIVE MEMBER since Jul 2002 | 5–10% | Individual |
| PICCIOTTO, MARY, ANN | MEMBER & GLOBAL CHIEF COMPLIANCE OFFICER since Sep 2023 | Less than 5% | Individual |
| STUZIN, RANDOLPH, ARTHUR | MEMBER & CHIEF LEGAL OFFICER since Sep 2023 | Less than 5% | Individual |
Ownership & leadership changes · 19 filings with changes since Dec 23, 2011
From the firm’s regulatory filings, newest first. Dates are filing dates: a filing that no longer lists someone does not say when they left.
Mar 26, 2025 filing
- ChangedPICCIOTTO, MARY, ANN · title MANAGING DIRECTOR, GLOBAL CHIEF COMPLIANCE OFFICER → MEMBER & GLOBAL CHIEF COMPLIANCE OFFICER
Dec 20, 2024 filing
- No longer listedDOW, ROBERT, STANLEY · NON-EXECUTIVE MEMBER · 5–10% · listed since Oct 2012
Sep 18, 2023 filing
- No longer listedSTOLLER, LAWRENCE, BRUCE · MEMBER AND GENERAL COUNSEL · Less than 5% · listed since Jan 2019
- AddedSTUZIN, RANDOLPH, ARTHUR · MEMBER & CHIEF LEGAL OFFICER · Less than 5%
Apr 5, 2023 filing
- No longer listedMCGILL, JOSEPH, MICHAEL · MEMBER, CHIEF COMPLIANCE OFFICER · Less than 5% · listed since Jan 2014
- AddedPICCIOTTO, MARY, ANN · MANAGING DIRECTOR, GLOBAL CHIEF COMPLIANCE OFFICER · Less than 5%
Dec 21, 2022 filing
- No longer listedLEE, ROBERT, ANDREW · MEMBER AND CO-HEAD OF TAXABLE FIXED INCOME · 5–10% · listed since Oct 2016
- ChangedDOW, ROBERT, STANLEY · ownership 10–25% → 5–10%
Dec 21, 2020 filing
- ChangedFANNON, ANGELA, L · title CHIEF FINANCIAL OFFICER → MEMBER AND CHIEF FINANCIAL OFFICER
- ChangedLEE, ROBERT, ANDREW · title MEMBER AND CHIEF INVESTMENT OFFICER → MEMBER AND CO-HEAD OF TAXABLE FIXED INCOME
Aug 12, 2019 filing
- No longer listedPEREIRA, ANTONIO · INTERIM CHIEF FINANCIAL OFFICER · Less than 5% · listed since Jan 2019
- AddedFANNON, ANGELA, L · CHIEF FINANCIAL OFFICER · Less than 5%
Jan 30, 2019 filing
- No longer listedDOUCETTE, BERNARD, MATTHEW · MEMBER, CHIEF FINANCIAL OFFICER · Less than 5% · listed since Mar 2018
- AddedPEREIRA, ANTONIO · INTERIM CHIEF FINANCIAL OFFICER · Less than 5%
Jan 7, 2019 filing
- No longer listedKAPLAN, LAWRENCE, HAROLD · MEMBER AND GENERAL COUNSEL · Less than 5% · listed since Oct 2005
- AddedSTOLLER, LAWRENCE, BRUCE · MEMBER AND GENERAL COUNSEL · Less than 5%
Dec 21, 2018 filing
- No longer listedGRZELAK, BERNARD, JAMES · MEMBER AND CHIEF OPERATIONS OFFICER · Less than 5% · listed since Oct 2016
Older changes (10 more filings)
Apr 16, 2018 filing
- ChangedFOSTER, DARIA, LOPRESTI · title MEMBER, MANAGING PARTNER → NON-EXECUTIVE MEMBER; no longer a control person
- ChangedSIEG, DOUGLAS, BLOOM · title MEMBER, CLIENT SERVICES → MEMBER, MANAGING PARTNER; now a control person
Mar 5, 2018 filing
- No longer listedBINSTOCK, JOAN, ANNE · MEMBER, CHIEF FINANCIAL OFFICER · Less than 5% · listed since Jul 2002
- AddedDOUCETTE, BERNARD, MATTHEW · MEMBER, CHIEF FINANCIAL OFFICER · Less than 5%
Dec 21, 2017 filing
- ChangedSIEG, DOUGLAS, BLOOM · ownership 5–10% → 10–25%
Dec 22, 2016 filing
- No longer listedGERBER, ROBERT, IRA · MEMBER, CHIEF INVESTMENT OFFICER · 10–25% · listed since Oct 2007
- AddedGRZELAK, BERNARD, JAMES · MEMBER AND CHIEF OPERATIONS OFFICER · Less than 5%
- AddedLEE, ROBERT, ANDREW · MEMBER AND CHIEF INVESTMENT OFFICER · 5–10%
- ChangedBINSTOCK, JOAN, ANNE · title MEMBER, CHIEF FINANCIAL AND OPERATIONS OFFICER → MEMBER, CHIEF FINANCIAL OFFICER
- ChangedMCGILL, JOSEPH, MICHAEL · title CHIEF COMPLIANCE OFFICER → MEMBER, CHIEF COMPLIANCE OFFICER
Dec 19, 2014 filing
- AddedSIEG, DOUGLAS, BLOOM · MEMBER, CLIENT SERVICES · 5–10%
Jan 22, 2014 filing
- AddedMCGILL, JOSEPH, MICHAEL · CHIEF COMPLIANCE OFFICER · Less than 5%
- ChangedKAPLAN, LAWRENCE, HAROLD · title MEMBER, GENERAL COUNSEL AND CHIEF COMPLIANCE OFFICER → MEMBER AND GENERAL COUNSEL
Oct 4, 2013 filing
- No longer listedBERNAICHE, JAMES, WILLIAM · MEMBER, CHIEF COMPLIANCE OFFICER · Less than 5% · listed since Oct 2008
- No longer listedFETCH, ROBERT, PAUL · MEMBER · 5–10% · listed since Jul 2002
- ChangedGERBER, ROBERT, IRA · ownership 5–10% → 10–25%
- ChangedKAPLAN, LAWRENCE, HAROLD · title MEMBER, GENERAL COUNSEL → MEMBER, GENERAL COUNSEL AND CHIEF COMPLIANCE OFFICER
Aug 1, 2013 filing
- No longer listedGARGANO, LYNN, MARIE · MEMBER, CHIEF FINANCIAL OFFICER · Less than 5% · listed since Oct 2009
- ChangedBINSTOCK, JOAN, ANNE · title MEMBER, CHIEF OPERATIONS OFFICER → MEMBER, CHIEF FINANCIAL AND OPERATIONS OFFICER
Oct 5, 2012 filing
- ChangedDOW, ROBERT, STANLEY · title MEMBER, SENIOR PARTNER → NON-EXECUTIVE MEMBER; no longer a control person
- ChangedFOSTER, DARIA, LOPRESTI · now a control person
Dec 23, 2011 filing (earliest on record)
- ListedBERNAICHE, JAMES, WILLIAM · MEMBER, CHIEF COMPLIANCE OFFICER · Less than 5%
- ListedBINSTOCK, JOAN, ANNE · MEMBER, CHIEF OPERATIONS OFFICER · Less than 5%
- ListedDOW, ROBERT, STANLEY · MEMBER, SENIOR PARTNER · 10–25% · control person
- ListedFETCH, ROBERT, PAUL · MEMBER · 5–10%
- ListedFOSTER, DARIA, LOPRESTI · MEMBER, MANAGING PARTNER · 10–25%
- ListedGARGANO, LYNN, MARIE · MEMBER, CHIEF FINANCIAL OFFICER · Less than 5%
- ListedGERBER, ROBERT, IRA · MEMBER, CHIEF INVESTMENT OFFICER · 5–10%
- ListedKAPLAN, LAWRENCE, HAROLD · MEMBER, GENERAL COUNSEL · Less than 5%
- ListedLYNCH, SUSAN, E · NON-EXECUTIVE MEMBER · 5–10%
Quarter-over-quarter changes
Changes in reported position value vs the prior 13F, so price moves count too, not just shares bought or sold.
Top Adds (vs prior quarter)
- ALPHABET INC CAP STK$443.4M +50.1%
- LAM RESEARCH CORP$342.0M +103.2%
- UNITEDHEALTH GROUP INC$324.4M +396.9%
- NVIDIA CORPORATION$241.2M +17.7%
- MICRON TECHNOLOGY INC$239.1M +446.3%
Top Trims
- EXXON MOBIL CORP-$170.3M -41.1%
- GILEAD SCIENCES INC-$161.3M -57.9%
- ALLEGION PLC-$149.4M -83.5%
- PALANTIR TECHNOLOGIES INC-$139.9M -80.5%
- AMAZON-$109.7M -32.2%
New Positions
- BANK OF NY MELLON CORP$205.8M
- MADISON AIR SOLUTIONS CORP$124.5M
- TWILIO INC$115.7M
- CF INDUSTRIES HOLD$83.1M
- TEXAS INSTRS INC$81.7M
Exited Positions
- NORTHROP GRUMMAN CORP$191.1M
- TERNS PHARMACEUTICALS INC$148.3M
- KARMAN HLDGS INC$117.1M
- CIRCLE INTERNET GROUP INC$94.0M
- BLOCK INC$91.5M
LORD, ABBETT & CO. LLC Holdings (2026-06-30)
Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).
| # | Issuer | Symbol | CUSIP | Value | Weight | Shares | Type |
|---|---|---|---|---|---|---|---|
| 1 | NVIDIA CORPORATION | NVDA | 67066G104 | $1.60B | 4.59% | 8,013,268 | SH |
| 2 | ALPHABET INC CAP STK | GOOGL | 02079K305 | $1.33B | 3.80% | 3,719,199 | SH |
| 3 | LAM RESEARCH CORP | LRCX | 512807306 | $673.4M | 1.93% | 1,553,975 | SH |
| 4 | BROADCOM INC | AVGO | 11135F101 | $634.5M | 1.82% | 1,679,761 | SH |
| 5 | TAIWAN SEMICONDUCTOR MANUFAC SPONSORED | TSM | 874039100 | $588.7M | 1.68% | 1,232,733 | SH |
| 6 | JPMORGAN CHASE & CO | JPM | 46625H100 | $517.1M | 1.48% | 1,579,658 | SH |
| 7 | ELI LILLY & CO | LLY | 532457108 | $513.3M | 1.47% | 427,913 | SH |
| 8 | APPLE INC | AAPL | 037833100 | $459.9M | 1.32% | 1,589,462 | SH |
| 9 | MICROSOFT CORP | MSFT | 594918104 | $457.3M | 1.31% | 1,225,813 | SH |
| 10 | MORGAN STANLEY | MS | 617446448 | $447.5M | 1.28% | 2,140,714 | SH |
| 11 | COMFORT SYS USA INC | FIX | 199908104 | $414.8M | 1.19% | 209,302 | SH |
| 12 | UNITEDHEALTH GROUP INC | UNH | 91324P102 | $406.2M | 1.16% | 977,276 | SH |
| 13 | ANALOG DEVICES INC | ADI | 032654105 | $401.7M | 1.15% | 1,011,457 | SH |
| 14 | PARKER-HANNIFIN CORP | PH | 701094104 | $379.1M | 1.08% | 387,536 | SH |
| 15 | JOHNSON & JOHNSON | JNJ | 478160104 | $375.2M | 1.07% | 1,477,212 | SH |
| 16 | AMPHENOL CORP | APH | 032095101 | $301.6M | 0.86% | 1,710,429 | SH |
| 17 | MICRON TECHNOLOGY INC | MU | 595112103 | $292.7M | 0.84% | 253,579 | SH |
| 18 | STEEL DYNAMICS INC | STLD | 858119100 | $280.0M | 0.80% | 1,220,155 | SH |
| 19 | ENTERGY CORP NEW | ETR | 29364G103 | $279.7M | 0.80% | 2,435,538 | SH |
| 20 | GUARDANT HEALTH INC | GH | 40131M109 | $272.1M | 0.78% | 1,813,491 | SH |
| 21 | CARPENTER TECHNOLOGY CORP | CRS | 144285103 | $271.2M | 0.78% | 439,596 | SH |
| 22 | GE AEROSPACE | GE | 369604301 | $267.1M | 0.76% | 714,598 | SH |
| 23 | BANK OF AMER CORP | BAC | 060505104 | $264.7M | 0.76% | 4,645,937 | SH |
| 24 | EMCOR GROUP INC | EME | 29084Q100 | $261.6M | 0.75% | 315,213 | SH |
| 25 | AERCAP HOLDINGS NV | AER | N00985106 | $255.9M | 0.73% | 1,755,590 | SH |
| 26 | WELLS FARGO & CO | WFC | 949746101 | $248.8M | 0.71% | 3,010,310 | SH |
| 27 | PHILIP MORRIS INTL INC | PM | 718172109 | $245.5M | 0.70% | 1,356,811 | SH |
| 28 | EXXON MOBIL CORP | XOM | 30231G102 | $244.2M | 0.70% | 1,785,840 | SH |
| 29 | CORNING INC | GLW | 219350105 | $233.5M | 0.67% | 913,991 | SH |
| 30 | AMAZON | AMZN | 023135106 | $230.5M | 0.66% | 967,133 | SH |
| 31 | CRH PLC | CRH | G25508105 | $229.3M | 0.66% | 2,143,025 | SH |
| 32 | WALMART INC | WMT | 931142103 | $220.3M | 0.63% | 1,944,944 | SH |
| 33 | LOWES COS INC | LOW | 548661107 | $217.9M | 0.62% | 988,146 | SH |
| 34 | LINDE PLC | LIN | G54950103 | $217.5M | 0.62% | 419,075 | SH |
| 35 | MARATHON PETE CORP | MPC | 56585A102 | $214.1M | 0.61% | 837,252 | SH |
| 36 | TJX COS INC NEW | TJX | 872540109 | $214.0M | 0.61% | 1,412,662 | SH |
| 37 | DELL TECHNOLOGIES INC | DELL | 24703L202 | $210.7M | 0.60% | 488,306 | SH |
| 38 | DATADOG INC | DDOG | 23804L103 | $210.3M | 0.60% | 807,862 | SH |
| 39 | BANK OF NY MELLON CORP | BNY | 064058100 | $205.8M | 0.59% | 1,423,465 | SH |
| 40 | SCHWAB CHARLES CORP | SCHW | 808513105 | $204.3M | 0.58% | 2,213,960 | SH |
| 41 | SEI INVTS CO | SEIC | 784117103 | $202.5M | 0.58% | 2,309,004 | SH |
| 42 | NEXTERA ENERGY INC | NEE | 65339F101 | $193.3M | 0.55% | 2,202,653 | SH |
| 43 | SANDISK CORP | SNDK | 80004C200 | $193.1M | 0.55% | 84,931 | SH |
| 44 | CMS ENERGY CORP | CMS | 125896100 | $186.3M | 0.53% | 2,434,795 | SH |
| 45 | ARISTA NETWORKS INC | ANET | 040413205 | $186.2M | 0.53% | 1,096,024 | SH |
| 46 | GE VERNOVA INC | GEV | 36828A101 | $184.8M | 0.53% | 157,334 | SH |
| 47 | BLOOM ENERGY CORP | BE | 093712107 | $180.0M | 0.52% | 594,604 | SH |
| 48 | AMETEK INC | AME | 031100100 | $175.4M | 0.50% | 725,165 | SH |
| 49 | META PLATFORMS INC | META | 30303M102 | $160.6M | 0.46% | 285,035 | SH |
| 50 | COCA COLA CO | KO | 191216100 | $160.2M | 0.46% | 1,971,735 | SH |
Filing History
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-06-30 | 2026-08-14 | $34.95B | 558 | 0000930413-26-002509 |
| 2026-03-31 | 2026-05-14 | $30.63B | 557 | 0000930413-26-001592 |
| 2025-12-31 | 2026-02-13 | $32.60B | 623 | 0000930413-26-000413 |
| 2025-09-30 | 2025-11-13 | $33.59B | 609 | 0000930413-25-003436 |
Filer Information
Address
30 HUDSON STREETJERSEY CITY, NJ 07302
Phone
(201) 827-2000
Filing Manager
LORD, ABBETT & CO. LLC
JERSEY CITY, NJ
Signatory
Mary Ann Picciotto
Chief Compliance Officer