1834 INVESTMENT ADVISORS CO — 13F Holdings & Portfolio
CIK 1138486 · latest 13F-HR filed 2026-10-16
1834 INVESTMENT ADVISORS CO manages $885.7M in 13F-reported U.S. long-equity assets across 232 reported positions as of its 2026-09-30 13F-HR filing. Its largest disclosed positions are IVW (5.02%), VCSH (4.39%), VGSH (4.02%). Quarter over quarter (versus its 2026-06-30 filing) the fund opened 28 new positions and exited 7; 63 existing positions rose in reported value and 83 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
$885.7M
Long-equity book
Holdings
232
Distinct positions
Period
2026-09-30
Filed 2026-10-16
Q/Q Activity
+28 / −7 / ↑63 / ↓83
vs 2026-06-30
Portfolio charts
Latest quarter's book, what changed, and how the portfolio has evolved across filings.
Portfolio map
Q3 26IVW5.0% · -2%VCSH4.4% · +10%VGSH4.0% · -7%VOO3.4% · -0%AAPL3.2% · -4%IVE3.1% · -3%VGIT3.0% · +11%MSFT2.8% · -0%SPYG2.7% · +2%SPYV2.5% · +2%VCIT2.4% · -11%VEA2.2% · +3%IJK1.8% · -3%VMBS1.7% · +1%GOOGL1.6% · -0%APA1.4% · -7%IJJ1.4% · -4%AVGO1.3% · +0%GLD1.2% · -1%BMY1.1% · -1%MRK1.1% · -17%DVN1.1% · -5%CVX1.0% · -3%MO1.0% · -2%TFC1.0% · -0%VWO0.9% · +9%CVS0.9% · -4%JNJ0.9% · -14%PFE0.9% · -2%VZ0.9% · -1%T0.8% · -4%JPM0.8% · -3%NVDA0.8% · +3%AMZN0.8% · -0%DG0.8% · -1%ES0.7% · +10%USB0.7% · +6%CMCSA0.6% · +46%WEC0.6% · -3%SDY0.6% · +15%EIX0.6% · +3%KMI0.6% · -10%HSY0.6% · +0%BBWI0.6% · +64%UBSI0.6% · -0%IVV0.6% · -21%TGT0.6% · -24%PSA0.6% · +2%POR0.5% · +125%TROW0.5% · +3%DOC0.5% · +3%FNF0.5% · -0%C0.4% · -4%SCHA0.4% · +1%IJS0.4% · -2%LLY0.4% · +1%IJT0.4% · -5%LAMR0.4% · +15%F0.4% · -30%BIL0.4% · -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 valueSectors from each company's SIC code; funds and ETFs grouped separately.
Biggest buys and sells
Q2 26 → Q3 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
5 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 = 34.2%Cumulative share of the portfolio held in the largest N positions.
Firm Profile & Key People
As of the firm’s regulatory filing dated Sep 4, 2026.
Assets Under Management
$2.20B
Discretionary
$2.20B
Employees
45
Accounts
966
Address
511 N BROADWAY
SUITE 801
MILWAUKEE, WI 53202
SUITE 801
MILWAUKEE, WI 53202
Phone
(414) 615-1012
| Name | Title / Status | Ownership | Type |
|---|---|---|---|
| BECKER, DAVID, PAUL Control | SENIOR MANAGING DIRECTOR since Apr 2001 | Less than 5% | Individual |
| BUCUR, DAVID, ROSS Control | CHIEF COMPLIANCE OFFICER since Nov 2022 | Less than 5% | Individual |
| HOLMAN, ERIC, SCOTT Control | CHIEF OPERATING OFFICER since Oct 2023 | Less than 5% | Individual |
| OLD NATIONAL BANCORP Control | SHAREHOLDER since Feb 2022 | 75% or more | Domestic Entity |
| STEINER, JAMES, PAUL Control | INVESTMENT EXECUTIVE since Sep 2026 | Less than 5% | Individual |
| AlAhmar, Chady, Mohsen | CHIEF EXECUTIVE OFFICER since May 2022 | Less than 5% | Individual |
| CLAYBON, JOHN, CLIFFORD | SENIOR MANAGING DIRECTOR since Sep 2022 | Less than 5% | Individual |
| EBNER, MICHAEL, DANIEL | ASSISTANT GENERAL COUNSEL since Oct 2023 | Less than 5% | Individual |
| SKINNER, MICHAEL, JOHN | SENIOR MANAGING DIRECTOR since Apr 2026 | Less than 5% | Individual |
| STEIN, CONNIE, LYNN | CHIEF FINANCIAL OFFICER since Apr 2026 | Less than 5% | Individual |
| Weizenegger, Thomas, John | CHAIRMAN AND CHIEF INVESTMENT OFFICER since Sep 2026 | Less than 5% | Individual |
Ownership & leadership changes · 16 filings with changes since Feb 16, 2012
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.
Sep 4, 2026 filing
- AddedWeizenegger, Thomas, John · CHAIRMAN AND CHIEF INVESTMENT OFFICER · Less than 5%
- ChangedSTEINER, JAMES, PAUL · title CHAIRMAN AND CHIEF INVESTMENT OFFICER → INVESTMENT EXECUTIVE
Apr 22, 2026 filing
- AddedSKINNER, MICHAEL, JOHN · SENIOR MANAGING DIRECTOR · Less than 5%
Apr 21, 2026 filing
- No longer listedGORSKI, MARK, THOMAS · CHIEF FINANCIAL OFFICER · Less than 5% · listed since May 2022
- AddedSTEIN, CONNIE, LYNN · CHIEF FINANCIAL OFFICER · Less than 5%
Mar 15, 2024 filing
- AddedEBNER, MICHAEL, DANIEL · ASSISTANT GENERAL COUNSEL · Less than 5%
- AddedHOLMAN, ERIC, SCOTT · CHIEF OPERATING OFFICER · Less than 5% · control person
Oct 3, 2023 filing
- No longer listedSCHUPP, AUGUST, HENRY · CHIEF LEGAL OFFICER · Less than 5% · control person · listed since Mar 2022
Mar 24, 2023 filing
- No longer listedBAPPERT, MATTHEW, FRANK · SENIOR PORTFOLIO MANAGER · Less than 5% · listed since Jan 2016
- No longer listedBROOKS, ROBERT, ANTHONY · SENIOR PORTFOLIO MANAGER · Less than 5% · control person · listed since May 2022
- No longer listedCUSHING, RYAN, JOSEPH · DIRECTOR AND TREASURER · Less than 5% · control person · listed since Jan 2019
- No longer listedMARX, TIMOTHY, ALLEN · VICE PRESIDENT · Less than 5% · control person · listed since May 2022
- No longer listedOLD NATIONAL BANCORP, INC. · SHAREHOLDER · 75% or more · control person · listed since Feb 2022
- AddedAlAhmar, Chady, Mohsen · CHIEF EXECUTIVE OFFICER · Less than 5%
- AddedGORSKI, MARK, THOMAS · CHIEF FINANCIAL OFFICER · Less than 5%
- AddedOLD NATIONAL BANCORP · SHAREHOLDER · 75% or more · control person
- ChangedBECKER, DAVID, PAUL · title PRESIDENT → SENIOR MANAGING DIRECTOR
- ChangedSCHUPP, AUGUST, HENRY · title DIRECTOR AND SECRETARY → CHIEF LEGAL OFFICER
Nov 3, 2022 filing
- No longer listedSMITH, SOKONA, BERTRINA · CHIEF COMPLIANCE OFFICER · Less than 5% · control person · listed since Jan 2019
- AddedBUCUR, DAVID, ROSS · CHIEF COMPLIANCE OFFICER · Less than 5% · control person
Sep 20, 2022 filing
- AddedCLAYBON, JOHN, CLIFFORD · SENIOR MANAGING DIRECTOR · Less than 5%
- ChangedBECKER, DAVID, PAUL · title DIRECTOR, PRESIDENT, CHIEF INVESTMENT OFFICER → PRESIDENT
- ChangedSTEINER, JAMES, PAUL · title CHAIRMAN → CHAIRMAN AND CHIEF INVESTMENT OFFICER
May 19, 2022 filing
- No longer listedZELLMER, MARK, ROBERT · DIRECTOR, CHAIRMAN · Less than 5% · control person · listed since Apr 2000
- AddedBROOKS, ROBERT, ANTHONY · SENIOR PORTFOLIO MANAGER · Less than 5% · control person
- AddedMARX, TIMOTHY, ALLEN · VICE PRESIDENT · Less than 5% · control person
- ChangedBAPPERT, MATTHEW, FRANK · title PORTFOLIO MANAGER → SENIOR PORTFOLIO MANAGER
- ChangedSTEINER, JAMES, PAUL · title VICE PRESIDENT → CHAIRMAN
Mar 31, 2022 filing
- No longer listedBABINSKI, STEVEN, CHRISTOPHER · DIRECTOR AND SECRETARY · Less than 5% · control person · listed since Jan 2019
- No longer listedDIEDRICH, ROBERT, PAUL · DIRECTOR · Less than 5% · control person · listed since Jan 2019
- No longer listedFIRST MIDWEST BANCORP, INC. · SHAREHOLDER · 75% or more · control person · listed since Jan 2006
- AddedOLD NATIONAL BANCORP, INC. · SHAREHOLDER · 75% or more · control person
- AddedSCHUPP, AUGUST, HENRY · DIRECTOR AND SECRETARY · Less than 5% · control person
- AddedSTEINER, JAMES, PAUL · VICE PRESIDENT · Less than 5% · control person
Older changes (7 more filings)
Mar 29, 2019 filing
- ChangedBECKER, DAVID, PAUL · ownership 25–50% → Less than 5%
Feb 25, 2019 filing
- No longer listedNORTHERN OAK ACQUISITION LLC · SHAREHOLDER · 50–75% · control person · listed since Jan 2006
- No longer listedZELLMER, MARK, ROBERT · SHAREHOLDER · 75% or more · indirect via NORTHERN OAK ACQUISITION LLC · control person · listed since Jan 2006
- AddedBABINSKI, STEVEN, CHRISTOPHER · DIRECTOR AND SECRETARY · Less than 5% · control person
- AddedCUSHING, RYAN, JOSEPH · DIRECTOR AND TREASURER · Less than 5% · control person
- AddedDIEDRICH, ROBERT, PAUL · DIRECTOR · Less than 5% · control person
- AddedFIRST MIDWEST BANCORP, INC. · SHAREHOLDER · 75% or more · control person
- AddedSMITH, SOKONA, BERTRINA · CHIEF COMPLIANCE OFFICER · Less than 5% · control person
- ChangedBECKER, DAVID, PAUL · title DIRECTOR, PRESIDENT, CHIEF INVESTMENT OFFICER, SECRETARY, TREASURER, CHIEF COMPLIANCE OFFICER → DIRECTOR, PRESIDENT, CHIEF INVESTMENT OFFICER
Aug 7, 2018 filing
- No longer listedVORBECK, LYNN · VICE PRESIDENT · Less than 5% · listed since Jun 2007
Apr 20, 2018 filing
- No longer listedSZATKOWSKI, DAVID, JAMES · SENIOR VICE PRESIDENT · Less than 5% · listed since Mar 2008
- ChangedZELLMER, MARK, ROBERT · ownership 5–10% → Less than 5%
- ChangedZELLMER, MARK, ROBERT · indirect via NORTHERN OAK ACQUISITION LLC: ownership 50–75% → 75% or more
Feb 11, 2016 filing
- No longer listedWOJCIK, MARC, KENNETH · VICE PRESIDENT · Less than 5% · listed since Jul 2012
- AddedBAPPERT, MATTHEW, FRANK · PORTFOLIO MANAGER · Less than 5%
Mar 8, 2013 filing
- No longer listedWEBER, DAVID, PAUL · SENIOR VICE PRESIDENT · Less than 5% · listed since Feb 2003
- AddedWOJCIK, MARC, KENNETH · VICE PRESIDENT · Less than 5%
- ChangedBECKER, DAVID, PAUL · title DIRECTOR, VICE PRESIDENT, CHIEF INVESTMENT OFFICER, SECRETARY, TREASURER, CHIEF COMPLIANCE OFFICER → DIRECTOR, PRESIDENT, CHIEF INVESTMENT OFFICER, SECRETARY, TREASURER, CHIEF COMPLIANCE OFFICER
- ChangedZELLMER, MARK, ROBERT · title DIRECTOR, PRESIDENT AND CHIEF EXECUTIVE OFFICER → DIRECTOR, CHAIRMAN
Feb 16, 2012 filing (earliest on record)
- ListedBECKER, DAVID, PAUL · DIRECTOR, VICE PRESIDENT, CHIEF INVESTMENT OFFICER, SECRETARY, TREASURER, CHIEF COMPLIANCE OFFICER · 25–50% · control person
- ListedNORTHERN OAK ACQUISITION LLC · SHAREHOLDER · 50–75% · control person
- ListedSZATKOWSKI, DAVID, JAMES · SENIOR VICE PRESIDENT · Less than 5%
- ListedVORBECK, LYNN · VICE PRESIDENT · Less than 5%
- ListedWEBER, DAVID, PAUL · SENIOR VICE PRESIDENT · Less than 5%
- ListedZELLMER, MARK, ROBERT · DIRECTOR, PRESIDENT AND CHIEF EXECUTIVE OFFICER · 5–10% · control person
- ListedZELLMER, MARK, ROBERT · SHAREHOLDER · 50–75% · indirect via NORTHERN OAK ACQUISITION LLC · 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)
- MICROSOFT CORP$6.7M +36.8%
- PEPSICO INC$2.8M +380.0%
- ACCENTURE PLC IRELAND$2.7M +701.4%
- APPLE INC$2.7M +10.3%
- VANGUARD SCOTTSDALE FDS$2.6M +7.2%
Top Trims
- VANGUARD SCOTTSDALE FDS-$3.9M -15.4%
- QUALCOMM INC-$3.4M -64.7%
- CNH INDL N V-$3.3M -56.6%
- VANGUARD SCOTTSDALE FDS-$3.2M -8.3%
- TEXAS INSTRS INC-$3.0M -46.1%
New Positions
- TRACTOR SUPPLY CO$2.2M
- CNA FINL CORP$2.2M
- EXXONMOBIL HOLDINGS CORP$1.9M
- DICKS SPORTING GOODS INC$1.7M
- WISDOMTREE TR$814.7K
Exited Positions
- EXXON MOBIL CORP$1.6M
- FRANKLIN TEMPLETON ETF TR$716.4K
- LAUDER ESTEE COS INC$457.7K
- EQUIFAX INC$415.8K
- AON PLC$338.0K
1834 INVESTMENT ADVISORS CO Holdings (2026-09-30)
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 | ISHARES TR | IVW | 464287309 | $44.4M | 5.02% | 312,344 | SH |
| 2 | VANGUARD SCOTTSDALE FDS | VCSH | 92206C409 | $38.9M | 4.39% | 503,177 | SH |
| 3 | VANGUARD SCOTTSDALE FDS | VGSH | 92206C102 | $35.6M | 4.02% | 619,090 | SH |
| 4 | VANGUARD INDEX FDS | VOO | 922908363 | $30.1M | 3.40% | 42,974 | SH |
| 5 | APPLE INC | AAPL | 037833100 | $28.5M | 3.22% | 85,687 | SH |
| 6 | ISHARES TR | IVE | 464287408 | $27.8M | 3.14% | 121,777 | SH |
| 7 | VANGUARD SCOTTSDALE FDS | VGIT | 92206C706 | $26.6M | 3.00% | 468,701 | SH |
| 8 | MICROSOFT CORP | MSFT | 594918104 | $25.1M | 2.83% | 48,928 | SH |
| 9 | SPDR SERIES TRUST | SPYG | 78464A409 | $24.2M | 2.73% | 196,504 | SH |
| 10 | SPDR SERIES TRUST | SPYV | 78464A508 | $21.9M | 2.47% | 358,033 | SH |
| 11 | VANGUARD SCOTTSDALE FDS | VCIT | 92206C870 | $21.3M | 2.41% | 272,122 | SH |
| 12 | VANGUARD TAX-MANAGED FDS | VEA | 921943858 | $19.8M | 2.24% | 280,654 | SH |
| 13 | ISHARES TR | IJK | 464287606 | $15.9M | 1.80% | 145,366 | SH |
| 14 | VANGUARD SCOTTSDALE FDS | VMBS | 92206C771 | $15.4M | 1.74% | 347,655 | SH |
| 15 | ALPHABET INC | GOOGL | 02079K305 | $14.6M | 1.65% | 42,378 | SH |
| 16 | APA CORPORATION | APA | 03743Q108 | $12.7M | 1.43% | 305,847 | SH |
| 17 | ISHARES TR | IJJ | 464287705 | $12.4M | 1.40% | 90,092 | SH |
| 18 | BROADCOM INC | AVGO | 11135F101 | $11.8M | 1.33% | 33,512 | SH |
| 19 | SPDR GOLD TR | GLD | 78463V107 | $10.6M | 1.20% | 27,922 | SH |
| 20 | BRISTOL-MYERS SQUIBB CO | BMY | 110122108 | $10.2M | 1.15% | 162,905 | SH |
| 21 | MERCK & CO INC | MRK | 58933Y105 | $10.0M | 1.12% | 68,478 | SH |
| 22 | DEVON ENERGY CORP NEW | DVN | 25179M103 | $9.3M | 1.06% | 203,007 | SH |
| 23 | CHEVRON CORPORATION | CVX | 166764100 | $9.0M | 1.01% | 43,915 | SH |
| 24 | ALTRIA GROUP INC | MO | 02209S103 | $8.9M | 1.01% | 132,327 | SH |
| 25 | TRUIST FINL CORP | TFC | 89832Q109 | $8.6M | 0.97% | 185,329 | SH |
| 26 | VANGUARD INTL EQUITY INDEX F | VWO | 922042858 | $8.4M | 0.95% | 141,709 | SH |
| 27 | CVS HEALTH CORP | CVS | 126650100 | $8.3M | 0.94% | 97,222 | SH |
| 28 | JOHNSON & JOHNSON | JNJ | 478160104 | $8.3M | 0.94% | 31,305 | SH |
| 29 | PFIZER INC | PFE | 717081103 | $8.1M | 0.92% | 284,573 | SH |
| 30 | VERIZON COMMUNICATIONS INC | VZ | 92343V104 | $7.9M | 0.89% | 171,513 | SH |
| 31 | AT&T INC | T | 00206R102 | $7.4M | 0.83% | 301,741 | SH |
| 32 | JPMORGAN CHASE & CO | JPM | 46625H100 | $7.4M | 0.83% | 22,251 | SH |
| 33 | NVIDIA CORPORATION | NVDA | 67066G104 | $7.3M | 0.82% | 31,802 | SH |
| 34 | AMAZON COM INC | AMZN | 023135106 | $7.1M | 0.80% | 28,613 | SH |
| 35 | DOLLAR GEN CORP | DG | 256677105 | $7.1M | 0.80% | 59,256 | SH |
| 36 | EVERSOURCE ENERGY | ES | 30040W108 | $6.1M | 0.69% | 94,929 | SH |
| 37 | US BANCORP | USB | 902973304 | $5.9M | 0.66% | 101,698 | SH |
| 38 | COMCAST CORP NEW | CMCSA | 20030N101 | $5.6M | 0.64% | 258,580 | SH |
| 39 | WEC ENERGY GROUP INC | WEC | 92939U106 | $5.5M | 0.63% | 54,941 | SH |
| 40 | SPDR SERIES TRUST | SDY | 78464A763 | $5.4M | 0.61% | 36,633 | SH |
| 41 | EDISON INTL | EIX | 281020107 | $5.3M | 0.60% | 99,026 | SH |
| 42 | KINDER MORGAN INC DEL | KMI | 49456B101 | $5.1M | 0.58% | 169,240 | SH |
| 43 | HERSHEY CO | HSY | 427866108 | $5.0M | 0.57% | 32,017 | SH |
| 44 | BATH & BODY WORKS INC | BBWI | 070830104 | $5.0M | 0.57% | 316,246 | SH |
| 45 | UNITED BANKSHARES INC WEST V | UBSI | 909907107 | $5.0M | 0.56% | 108,547 | SH |
| 46 | ISHARES TR | IVV | 464287200 | $4.9M | 0.56% | 6,446 | SH |
| 47 | TARGET CORP | TGT | 87612E106 | $4.9M | 0.55% | 31,229 | SH |
| 48 | PUBLIC STORAGE | PSA | 74460D109 | $4.9M | 0.55% | 17,229 | SH |
| 49 | PORTLAND GEN ELEC CO | POR | 736508847 | $4.5M | 0.51% | 100,332 | SH |
| 50 | PRICE T ROWE GROUP INC | TROW | 74144T108 | $4.2M | 0.47% | 40,051 | SH |
Filing History
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-09-30 | 2026-10-16 | $885.7M | 232 | 0001172661-26-004580 |
| 2026-06-30 | 2026-07-30 | $882.6M | 211 | 0001172661-26-002947 |
| 2026-03-31 | 2026-05-14 | $801.3M | 206 | 0001172661-26-001927 |
| 2025-12-31 | 2026-01-29 | $797.1M | 204 | 0001172661-26-000390 |
| 2025-09-30 | 2025-10-31 | $814.9M | 204 | 0001172661-25-004525 |
Filer Information
Address
511 N. BROADWAY ST.SUITE 801
MILWAUKEE, WI 53202
Phone
(414) 278-0590
Filing Manager
1834 INVESTMENT ADVISORS CO
Milwaukee, WI
Signatory
David Bucur
Chief Compliance Officer