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Carnegie Lake Advisors LLC — 13F Holdings & Portfolio

CIK 2043591 · latest 13F-HR filed 2026-07-24

Backtest portfolio

Carnegie Lake Advisors LLC manages $268.2M in 13F-reported U.S. long-equity assets across 168 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are AAPL (5.16%), BRK.B (4.47%), MSFT (4.32%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 9 new positions and exited 8; 76 existing positions rose in reported value and 39 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
$268.2M

Long-equity book

Holdings
168

Distinct positions

Period
2026-06-30

Filed 2026-07-24

Q/Q Activity
+9 / −8 / ↑76 / ↓39

vs 2026-03-31

Portfolio charts

Latest quarter's book, what changed, and how the portfolio has evolved across filings.

Portfolio map

Q2 26
AAPL5.2% · -1%BRK.B4.5% · -1%MSFT4.3% · +5%UNH3.8% · 0%SYK3.2% · 0%AMGN3.2% · 0%WCC3.1% · 0%PH3.0% · -0%GOOG3.0% · -17%JPM2.6% · -0%CSCO2.4% · -0%COST2.1% · 0%HD1.9% · -1%GOOGL1.7% · 0%CNX1.5% · -2%COLD1.5% · +6%ISRG1.3% · 0%JNJ1.3% · 0%WSC1.3% · -1%AMZN1.3% · 0%WMT1.3% · 0%TEVA1.2% · -2%BN1.2% · -3%INTC1.2% · -14%CVX1.1% · 0%AVGO1.0% · -1%DIS1.0% · -0%INGR1.0% · -3%PFS0.9% · 0%NOBL0.9% · +96%KO0.9% · -2%FERG0.9% · 0%BAC0.9% · -8%WMB0.8% · -19%GE0.7% · 0%BK0.7% · newKMI0.7% · newAZO0.7% · +22%PG0.6% · 0%MCD0.6% · -3%PEP0.6% · 0%NKE0.6% · -0%OCSL0.6% · -1%ENB0.6% · -2%IBM0.5% · -19%GEV0.5% · -6%BMY0.5% · 0%AMRZ0.5% · +42%BCC0.5% · -1%BA0.5% · -7%C0.5% · +3%NVDA0.5% · 0%INVH0.4% · 0%BLDR0.4% · -2%PFE0.4% · -4%MRK0.4% · +1%AVTR0.4% · +14%BX0.4% · 0%WPC0.4% · 0%TROW0.4% · 0%

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 value

Sectors from each company's SIC code; funds and ETFs grouped separately.

Biggest buys and sells

Q1 26 → Q2 26

Estimated 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

3 quarters

Total reported 13F value (bars) and number of positions (line) each quarter. Value changes include market moves.

Top positions over time

reported value

The eight largest current positions, valued at each quarter end.

Concentration

top 10 = 35.8%

Cumulative share of the portfolio held in the largest N positions.

Firm Profile & Key People

As of the firm’s regulatory filing dated Mar 2, 2026.

Assets Under Management
$403.0M
Discretionary
$350.3M
Employees
7
Accounts
463
Address
100 OVERLOOK CENTER
2ND FLOOR
PRINCETON, NJ 08540
Phone
(609) 955-3667
Website
This firm reports 1 disclosure item on its registration.
Name Title / Status Ownership Type
BARKER, ELLEN, SANDLER ControlMANAGING MEMBER
since Feb 2024
50–75%Individual
SWAYZE, ASHLEIGH, COOPER ControlCHIEF COMPLIANCE OFFICER
since Jun 2024
Less than 5%Individual
WEECK, ECKART, ALEXANDER ControlMANAGING MEMBER & PRESIDENT
since Feb 2024
50–75%Individual
Ownership & leadership changes · 1 filing with changes since Feb 20, 2024

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.

Jul 16, 2024 filing
  • AddedSWAYZE, ASHLEIGH, COOPER · CHIEF COMPLIANCE OFFICER · Less than 5% · control person
  • ChangedWEECK, ECKART, ALEXANDER · title MANAGING MEMBER, CHIEF COMPLIANCE OFFICER, & PRESIDENT → MANAGING MEMBER & PRESIDENT
Feb 20, 2024 filing (earliest on record)
  • ListedBARKER, ELLEN, SANDLER · MANAGING MEMBER · 50–75% · control person
  • ListedWEECK, ECKART, ALEXANDER · MANAGING MEMBER, CHIEF COMPLIANCE OFFICER, & PRESIDENT · 50–75% · control person

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)

Show all 76 →

Top Trims

Show all 39 →

New Positions

Show all 9 →

Exited Positions

Show all 8 →

Carnegie Lake Advisors 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 APPLE INC AAPL 037833100 $13.8M 5.16% 47,826 SH
2 BERKSHIRE HATHAWAY INC DEL BRK.B 084670702 $12.0M 4.47% 23,960 SH
3 MICROSOFT CORP MSFT 594918104 $11.6M 4.32% 31,089 SH
4 UNITEDHEALTH GROUP INC UNH 91324P102 $10.2M 3.79% 24,446 SH
5 STRYKER CORPORATION SYK 863667101 $8.6M 3.19% 27,169 SH
6 AMGEN INC AMGN 031162100 $8.5M 3.15% 23,345 SH
7 WESCO INTL INC WCC 95082P105 $8.4M 3.13% 24,280 SH
8 PARKER-HANNIFIN CORP PH 701094104 $8.1M 3.03% 8,306 SH
9 ALPHABET INC GOOG 02079K107 $8.0M 2.98% 22,631 SH
10 JPMORGAN CHASE & CO JPM 46625H100 $6.9M 2.57% 21,064 SH
11 CISCO SYS INC CSCO 17275R102 $6.4M 2.40% 54,789 SH
12 COSTCO WHOLESALE CORPORATION COST 22160K105 $5.6M 2.09% 5,992 SH
13 HOME DEPOT INC HD 437076102 $5.0M 1.87% 14,243 SH
14 ALPHABET INC GOOGL 02079K305 $4.5M 1.66% 12,485 SH
15 CNX RES CORP CNX 12653C108 $3.9M 1.46% 115,375 SH
16 AMERICOLD REALTY TRUST INC COLD 03064D108 $3.9M 1.46% 248,726 SH
17 INTUITIVE SURGICAL INC ISRG 46120E602 $3.6M 1.35% 9,075 SH
18 JOHNSON & JOHNSON JNJ 478160104 $3.6M 1.33% 14,089 SH
19 WILLSCOT HLDGS CORP WSC 971378104 $3.6M 1.33% 123,230 SH
20 AMAZON COM INC AMZN 023135106 $3.4M 1.27% 14,324 SH
21 WALMART INC WMT 931142103 $3.4M 1.27% 30,081 SH
22 TEVA PHARMACEUTICAL INDS LTD TEVA 881624209 $3.3M 1.24% 97,900 SH
23 BROOKFIELD CORP BN 11271J107 $3.1M 1.16% 72,809 SH
24 INTEL CORP INTC 458140100 $3.1M 1.15% 22,118 SH
25 CHEVRON CORPORATION CVX 166764100 $2.9M 1.08% 17,416 SH
26 BROADCOM INC AVGO 11135F101 $2.8M 1.03% 7,290 SH
27 DISNEY WALT CO DIS 254687106 $2.7M 1.01% 28,163 SH
28 INGREDION INC INGR 457187102 $2.7M 1.00% 28,350 SH
29 PROVIDENT FINL SVCS INC PFS 74386T105 $2.5M 0.94% 106,958 SH
30 PROSHARES TR NOBL 74348A467 $2.5M 0.94% 45,019 SH
31 COCA COLA CO KO 191216100 $2.5M 0.92% 30,480 SH
32 FERGUSON ENTERPRISES INC FERG 31488V107 $2.3M 0.87% 9,865 SH
33 BANK OF AMER CORP BAC 060505104 $2.3M 0.86% 40,672 SH
34 WILLIAMS COS INC WMB 969457100 $2.0M 0.76% 27,250 SH
35 GE AEROSPACE GE 369604301 $1.9M 0.70% 5,039 SH
36 BANK OF NY MELLON CORP BNY 064058100 $1.9M 0.69% 12,888 SH
37 KINDER MORGAN INC DEL KMI 49456B101 $1.9M 0.69% 58,035 SH
38 AUTOZONE INC AZO 053332102 $1.8M 0.67% 561 SH
39 PROCTER & GAMBLE CO PG 742718109 $1.7M 0.62% 11,349 SH
40 MCDONALDS CORP MCD 580135101 $1.6M 0.61% 6,024 SH
41 PEPSICO INC PEP 713448108 $1.6M 0.59% 11,674 SH
42 NIKE INC NKE 654106103 $1.6M 0.58% 37,915 SH
43 OAKTREE SPECIALTY LENDING OCSL 67401P405 $1.6M 0.58% 130,348 SH
44 ENBRIDGE INC ENB 29250N105 $1.5M 0.55% 27,301 SH
45 INTERNATIONAL BUSINESS MACHS IBM 459200101 $1.4M 0.54% 5,121 SH
46 GE VERNOVA INC GEV 36828A101 $1.4M 0.52% 1,188 SH
47 BRISTOL-MYERS SQUIBB CO BMY 110122108 $1.3M 0.50% 23,077 SH
48 AMRIZE LTD AMRZ H2927K103 $1.3M 0.48% 24,400 SH
49 BOISE CASCADE CO DEL BCC 09739D100 $1.2M 0.46% 16,030 SH
50 BOEING CO BA 097023105 $1.2M 0.46% 5,656 SH
Filing History
Period Filed AUM Holdings Accession
2026-06-30 2026-07-24 $268.2M 168 0002043591-26-000003
2026-03-31 2026-04-29 $251.8M 167 0002043591-26-000002
2025-12-31 2026-02-10 $262.6M 165 0002043591-26-000001
Filer Information
Address
100 OVERLOOK CENTER
2ND FLOOR
PRINCETON, NJ 08540
Phone
(201) 240-6443
Filing Manager
Carnegie Lake Advisors LLC
PRINCETON, NJ
Signatory
Ashleigh Swayze
Counsel