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Harbour Trust & Investment Management Co — 13F Holdings & Portfolio

CIK 2003557 · latest 13F-HR filed 2026-07-28

Backtest portfolio

Harbour Trust & Investment Management Co manages $1.04B in 13F-reported U.S. long-equity assets across 297 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are NVDA (12.95%), GOOG (5.00%), AAPL (4.66%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 14 new positions and exited 9; 80 existing positions rose in reported value and 27 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
$1.04B

Long-equity book

Holdings
297

Distinct positions

Period
2026-06-30

Filed 2026-07-28

Q/Q Activity
+14 / −9 / ↑80 / ↓27

vs 2026-03-31

Portfolio charts

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

Portfolio map

Q2 26
NVDA14.1% · -5%GOOG5.4% · -1%AAPL5.3% · -3%JPM2.9% · -1%OEF2.9% · -1%IJR2.8% · -1%COST2.7% · -0%MSFT2.5% · +2%IJH2.5% · +1%PANW2.3% · +1%BRK.B2.3% · 0%MA2.2% · +0%AMZN2.1% · +2%MOAT2.1% · +2%ALAB2.0% · +94%RTX1.9% · +4%DE1.9% · -0%LLY1.8% · +4%META1.7% · +3%SPY1.5% · -0%SKOR1.5% · +2%SYK1.5% · +4%TLTD1.5% · +2%TJX1.4% · +2%MCD1.3% · -1%XOM1.3% · -1%NEE1.3% · +2%WELL1.2% · -2%MDY1.1% · -2%QQQ1.0% · -4%GOOGL0.9% · -1%BX0.9% · +2%JNJ0.9% · -2%PEP0.8% · -2%WMB0.8% · +3%VCSH0.8% · +8%XLC0.8% · -3%ECL0.7% · +2%LOW0.7% · -1%TMO0.7% · -2%XLY0.7% · -3%BLK0.7% · -3%MPWR0.6% · +103%XLI0.6% · +28%BSV0.6% · +6%EFA0.6% · +2%PLTR0.5% · +126%SYY0.5% · -0%VMC0.5% · +3%BIV0.5% · +5%COR0.4% · +2%APD0.4% · -3%ORCL0.4% · -8%MRSH0.4% · -45%XLK0.4% · -1%CMI0.4% · -0%ABBV0.4% · -1%HBNC0.3% · -18%ADP0.3% · -1%ENB0.3% · -6%

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 = 43.3%

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

Firm Profile & Key People

As of the firm’s regulatory filing dated Sep 29, 2026.

Assets Under Management
$9.60B
Discretionary
$7.62B
Employees
232
Accounts
44,629
Address
575 D'ONOFRIO DRIVE
SUITE 300
MADISON, WI 53719
Phone
(608) 662-6100
Website
This firm reports 4 disclosure items on its registration.
Name Title / Status Ownership Type
SONDEL, NICK WILLIAM ControlCHIEF EXECUTIVE OFFICER
since Jan 1987
75% or moreIndividual
CONWELL, SCOTT OWENCHIEF COMPLIANCE OFFICER
since Feb 2026
Less than 5%Individual
DUSHEK, JAMES WALTERVICE PRESIDENT OF OPERATIONS
since Jan 2020
Less than 5%Individual
HAGER, AARON MICHAELPRESIDENT
since Jan 2020
Less than 5%Individual
KOPITZKE, KYLE LEEDIRECTOR OF TRANSITIONS & PARTNERSHIPS
since Feb 2026
Less than 5%Individual
MEDLAND, RICHARD ONEILLDIRECTOR OF SUPERVISION
since Feb 2026
Less than 5%Individual
MEYER, RHONDA LEESENIOR VICE PRESIDENT & CHIEF OPERATING OFFICER, FINOP
since Jan 2020
Less than 5%Individual
NELLES, JULIE MARIEVP OF ADVISORY OPERATIONS & SERVICES
since Aug 2021
Less than 5%Individual
WIPPERFURTH, DANIEL THOMASVICE PRESIDENT OF ADVISOR DEVELOPMENT
since Jan 2020
Less than 5%Individual
Ownership & leadership changes · 7 filings with changes since Jan 12, 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.

Feb 3, 2026 filing
  • AddedCONWELL, SCOTT OWEN · CHIEF COMPLIANCE OFFICER · Less than 5%
  • ChangedKOPITZKE, KYLE LEE · title CO-CCO → DIRECTOR OF TRANSITIONS & PARTNERSHIPS
  • ChangedMEDLAND, RICHARD ONEILL · title CO-CCO → DIRECTOR OF SUPERVISION
Sep 5, 2023 filing
  • No longer listedBATOR, TRAVIS LEIGH · VP & CHIEF COMPLIANCE OFFICER · Less than 5% · listed since Aug 2021
  • AddedKOPITZKE, KYLE LEE · CO-CCO · Less than 5%
  • AddedMEDLAND, RICHARD ONEILL · CO-CCO · Less than 5%
Aug 9, 2021 filing
  • No longer listedO'LEARY, RICHARD ARTHUR III · VICE PRESIDENT & CHIEF COMPLIANCE OFFICER · Less than 5% · listed since Nov 2004
  • AddedBATOR, TRAVIS LEIGH · VP & CHIEF COMPLIANCE OFFICER · Less than 5%
  • AddedNELLES, JULIE MARIE · VP OF ADVISORY OPERATIONS & SERVICES · Less than 5%
Jan 15, 2020 filing
  • AddedDUSHEK, JAMES WALTER · VICE PRESIDENT OF OPERATIONS · Less than 5%
  • AddedWIPPERFURTH, DANIEL THOMAS · VICE PRESIDENT OF ADVISOR DEVELOPMENT · Less than 5%
  • ChangedHAGER, AARON MICHAEL · title VICE PRESIDENT OF BUSINESS DEVELOPMENT → PRESIDENT
  • ChangedMEYER, RHONDA LEE · title VICE PRESIDENT & CHIEF OPERATING OFFICER, FINOP → SENIOR VICE PRESIDENT & CHIEF OPERATING OFFICER, FINOP
  • ChangedO'LEARY, RICHARD ARTHUR III · title CHIEF COMPLIANCE OFFICER & VICE PRESIDENT → VICE PRESIDENT & CHIEF COMPLIANCE OFFICER
  • ChangedSONDEL, NICK WILLIAM · title PRESIDENT, MDP → CHIEF EXECUTIVE OFFICER
Mar 5, 2018 filing
  • AddedHAGER, AARON MICHAEL · VICE PRESIDENT OF BUSINESS DEVELOPMENT · Less than 5%
Feb 16, 2016 filing
  • No longer listedROSENOW, DAVID LEO · VICE PRESIDENT BUSINESS & PRODUCT DEVELOPEMENT AND DIRECTOR OF COMPLIANCE OPERATIONS OFFICER · Less than 5% · listed since Mar 2004
Mar 23, 2015 filing
  • No longer listedTHOMPSON, JAMES VAIL · VICE PRESIDENT, SECRETARY · Less than 5% · listed since Apr 1992
Jan 12, 2012 filing (earliest on record)
  • ListedMEYER, RHONDA LEE · VICE PRESIDENT & CHIEF OPERATING OFFICER, FINOP · Less than 5%
  • ListedO'LEARY, RICHARD ARTHUR III · CHIEF COMPLIANCE OFFICER & VICE PRESIDENT · Less than 5%
  • ListedROSENOW, DAVID LEO · VICE PRESIDENT BUSINESS & PRODUCT DEVELOPEMENT AND DIRECTOR OF COMPLIANCE OPERATIONS OFFICER · Less than 5%
  • ListedSONDEL, NICK WILLIAM · PRESIDENT, MDP · 75% or more · control person
  • ListedTHOMPSON, JAMES VAIL · VICE PRESIDENT, SECRETARY · Less than 5%

Quarter-over-quarter changes

Changes in reported position value vs the prior 13F, so price moves count too, not just shares bought or sold.

Harbour Trust & Investment Management Co 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 Corp. NVDA 67066G104 $134.5M 12.95% 672,237 SH
2 Alphabet Inc Class C GOOG 02079K107 $51.9M 5.00% 146,997 SH
3 Apple, Inc. AAPL 037833100 $48.4M 4.66% 167,205 SH
4 iShares S&P 100 OEF 464287101 $29.6M 2.85% 80,979 SH
5 S&P Smallcap 600 Index Fund I Shares IJR 464287804 $28.2M 2.71% 190,078 SH
6 Costco Wholesale Corp COST 22160K105 $27.4M 2.64% 29,320 SH
7 JPMorgan Chase & Co. JPM 46625H100 $26.0M 2.50% 79,282 SH
8 S&P Midcap 400 Index Fund I Shares IJH 464287507 $25.1M 2.41% 325,276 SH
9 Microsoft Corp MSFT 594918104 $24.1M 2.32% 64,585 SH
10 Palo Alto Networks Inc PANW 697435105 $23.0M 2.21% 67,456 SH
11 Berkshire Hathaway Inc Cl B BRK.B 084670702 $22.6M 2.18% 45,186 SH
12 MasterCard Inc MA 57636Q104 $22.0M 2.11% 42,758 SH
13 VanEck Vectors Morningstar Wide Moat ETF MOAT 92189F643 $21.5M 2.07% 207,116 SH
14 Astera Labs Inc ALAB 04626A103 $20.6M 1.98% 42,638 SH
15 Amazon.com Inc. AMZN 023135106 $19.7M 1.89% 82,496 SH
16 Deere & Co. DE 244199105 $18.8M 1.81% 29,702 SH
17 RTX Corporation RTX 75513E101 $17.9M 1.72% 94,189 SH
18 Eli Lilly & Co. LLY 532457108 $17.1M 1.65% 14,297 SH
19 Meta Platforms Inc. META 30303M102 $16.3M 1.57% 28,919 SH
20 Flexshares Credit Scored US Corp Bond Fund SKOR 33939L761 $14.9M 1.43% 306,135 SH
21 Flexshares Developed ex-US Factor Tilt Fund TLTD 33939L803 $14.8M 1.42% 150,763 SH
22 TJX Companies TJX 872540109 $14.2M 1.37% 93,846 SH
23 State Street SPDR S&P 500 ETF SPY 78462F103 $13.7M 1.32% 18,350 SH
24 Stryker Corp SYK 863667101 $13.4M 1.29% 42,580 SH
25 Nextera Energy Inc NEE 65339F101 $12.4M 1.19% 141,341 SH
26 Nvidia Corp. NVDA 67066G104 $11.9M 1.14% 59,310 SH
27 Welltower Inc WELL 95040Q104 $11.8M 1.14% 52,005 SH
28 Exxon Mobil Corp. XOM 30231G102 $11.6M 1.12% 84,756 SH
29 State Street SPDR S&P MidCap 400 ETF Trust MDY 78467Y107 $10.7M 1.03% 15,198 SH
30 McDonald's Corp MCD 580135101 $10.6M 1.03% 39,393 SH
31 Invesco QQQ Trust QQQ 46090E103 $10.2M 0.98% 13,862 SH
32 Blackstone Group Inc BX 09260D107 $8.7M 0.84% 73,854 SH
33 Vanguard Short Term Corporate Bond ETF VCSH 92206C409 $8.3M 0.80% 105,575 SH
34 State Street Comm Svcs Select Sector SPDR ETF XLC 81369Y852 $8.2M 0.79% 76,137 SH
35 Williams Companies, Inc. WMB 969457100 $8.0M 0.77% 107,078 SH
36 Pepsico, Inc. PEP 713448108 $7.9M 0.76% 58,538 SH
37 Alphabet Inc Class A GOOGL 02079K305 $7.4M 0.71% 20,700 SH
38 Thermo Fisher Scientific, Inc. TMO 883556102 $7.1M 0.68% 14,150 SH
39 Johnson & Johnson JNJ 478160104 $7.0M 0.67% 27,432 SH
40 BlackRock Inc BLK 09290D101 $6.7M 0.64% 6,941 SH
41 Ecolab Inc. ECL 278865100 $6.7M 0.64% 23,936 SH
42 Lowe's Companies LOW 548661107 $6.7M 0.64% 30,238 SH
43 State Street Consumer Dis Select Sector SPDR XLY 81369Y407 $6.5M 0.63% 55,593 SH
44 Apple, Inc. AAPL 037833100 $6.5M 0.63% 22,518 SH
45 Monolithic Power Systems Inc MPWR 609839105 $6.5M 0.63% 4,701 SH
46 State Street Industrial Sector SPDR ETF XLI 81369Y704 $6.2M 0.59% 33,315 SH
47 Vanguard Short-Term Bond ETF BSV 921937827 $5.9M 0.57% 76,046 SH
48 iShares MSCI EAFE Index Fund EFA 464287465 $5.8M 0.56% 55,665 SH
49 Palantir Technologies Inc PLTR 69608A108 $5.1M 0.49% 43,927 SH
50 Sysco Corporation SYY 871829107 $4.9M 0.47% 58,289 SH
Filing History
Period Filed AUM Holdings Accession
2026-06-30 2026-07-28 $1.04B 297 0002003557-26-000003
2026-03-31 2026-04-28 $942.8M 286 0002003557-26-000002
2025-12-31 2026-01-28 $980.3M 286 0002003557-26-000001
Filer Information
Address
1024 N KARWICK ROAD
MICHIGAN CITY, IN 46360
Phone
(219) 877-3500
Filing Manager
Harbour Trust & Investment Management Co
MICHIGAN CITY, IN
Signatory
Lydia Gallas
Compliance Officer