Argonautica Private Wealth Management, Inc.

In its 13F for Q3 2024 (holdings as of September 30, 2024, filed October 29, 2024), Argonautica Private Wealth Management, Inc. reported 196 stock positions worth $301.5 million. Its top holding was Apple (AAPL) at 6.1% of the portfolio, followed by Microsoft (MSFT, 5.5%) and Alphabet Class A (GOOGL, 4.0%). Compared with Q2 2024, it opened 7 new positions, sold out of 8, added to 159 and reduced 13. The biggest buy was Chubb (CB, shares +580%) and the biggest sale an exit from BlackRock Finance (BLK).

Most Recent 13F
Q2 2026
Location
WELLESLEY, MA
CIK
0001931870
Portfolio Value
$301.5M (Q3 2024)
SEC Filing
0001085146-24-005224 ↗ filed Oct 29, 2024

Holdings Value

0$100.0M$200.0M$300.0M$400.0M$500.0M Q1 2024: $278.8M Q1 2024 Q2 2024: $292.2M Q2 2024 Q3 2024: $301.5M $301.5M Q3 2024 Q4 2024: $309.7M Q4 2024 Q1 2025: $291.0M Q1 2025 Q2 2025: $315.8M Q2 2025 Q3 2025: $342.6M Q3 2025 Q4 2025: $340.6M Q4 2025 Q1 2026: $330.5M Q1 2026 Q2 2026: $409.5M Q2 2026

Holdings 196 stocks · $301.5M
AAPL Apple Inc. 6.11% 79,028 $18.4M Add +0.3%
MSFT Microsoft Corp. 5.49% 38,497 $16.6M Add +0.2%
GOOGL Alphabet Inc. Class A 4.00% 72,700 $12.1M Add +0.3%
NVDA Nvidia Corp. 3.81% 94,499 $11.5M Add +0.7%
AMZN Amazon.com Inc. 2.65% 42,932 $8.0M Add +0.8%
UNH Unitedhealth Group Inc. 2.53% 13,032 $7.6M Add +0.3%
AVGO Broadcom Inc. 2.48% 43,325 $7.5M Add +0.4%
AMAT Applied Materials Inc. 2.07% 30,866 $6.2M Add +0.5%
META Meta Platforms Inc. Class A 2.01% 10,597 $6.1M Add +1.4%
BX Blackstone Inc. 1.85% 36,494 $5.6M Add +0.8%
ORCL Oracle Corp. 1.74% 30,763 $5.2M Add +0.8%
WMT Walmart Inc. 1.63% 60,969 $4.9M Add +0.5%
ABT Abbott Laboratories 1.60% 42,261 $4.8M Add +0.7%
TSLA Tesla Inc. 1.58% 18,214 $4.8M Add +1.2%
CSCO Cisco Systems Inc. 1.58% 89,508 $4.8M Add +1.0%
SBUX Starbucks Corp. 1.49% 46,088 $4.5M Add +0.8%
TXN Texas Instruments Inc. 1.46% 21,293 $4.4M Add +0.7%
MDT Medtronic PLC 1.21% 40,592 $3.7M Add +1.4%
KLAC KLA Corp. 1.14% 4,457 $3.5M Add +0.1%
ITW Illinois Tool Works 1.10% 12,694 $3.3M Add +0.6%
LMT Lockheed Martin Corp. 1.08% 5,555 $3.2M Add +0.5%
ADI Analog Devices Inc. 1.07% 14,022 $3.2M Add +1.1%
ABBV Abbvie Inc. 1.07% 16,331 $3.2M Reduce -26.0%
GD General Dynamics Corp. 1.04% 10,405 $3.1M Add +0.8%
CB Chubb Ltd. 1.04% 10,828 $3.1M Add +579.7%
MDLZ Mondelez International Inc. Class A 1.03% 42,223 $3.1M Add +1.1%
V Visa Inc. Class A 0.97% 10,605 $2.9M Add +2.0%
APD Air Products & Chemicals Inc. 0.96% 9,695 $2.9M Add +0.5%
LLY Eli Lilly & Co. 0.93% 3,179 $2.8M Add +1.6%
SYK Stryker Corp. 0.91% 7,580 $2.7M Add +1.7%
PPG PPG Industries Inc. 0.91% 20,633 $2.7M Add +17.9%
XOM Exxon Mobil Corp. 0.90% 23,239 $2.7M Add +1.1%
TSCO Tractor Supply Company 0.90% 9,328 $2.7M Add +1.2%
INTU Intuit Inc. 0.90% 4,363 $2.7M Add +0.1%
AMD Advanced Micro Devices 0.88% 16,080 $2.6M Add +0.3%
EMR Emerson Electric Co. 0.87% 24,095 $2.6M Add +1.4%
PSX Phillips 66 0.87% 19,969 $2.6M Add +0.7%
PH Parker Hannifin Corp. 0.86% 4,107 $2.6M Add +1.1%
BDX Becton Dickinson and Co. 0.86% 10,740 $2.6M Add +1.8%
VLO Valero Energy Corp. 0.86% 19,173 $2.6M Add +0.4%
HON Honeywell International Inc. 0.85% 12,466 $2.6M Add +18.1%
LHX L3HARRIS Technologies Inc. 0.81% 10,235 $2.4M Add +1.4%
KMI Kinder Morgan Inc. 0.73% 99,569 $2.2M Add +1.1%
VO Vngrd Mrngstr MD-Cap ETF-Usd 0.71% 8,090 $2.1M Add +2.6%
CVX Chevron Corp. 0.71% 14,442 $2.1M Add +0.8%
CRWD CrowdStrike Holdings Inc. Class A 0.68% 7,291 $2.0M Add +0.4%
PHM Pultegroup Inc. 0.65% 13,749 $2.0M Add +0.2%
COP Conocophillips 0.64% 18,400 $1.9M New
VB Vanguard Most SM-Cap ETF-Usd 0.63% 7,947 $1.9M Add +2.0%
PFF iShares Preferred & Income S 0.56% 50,826 $1.7M Add +1.4%
CMG Chipotle Mexican Grill Inc. 0.54% 28,341 $1.6M Add +0.1%
MCK McKesson Corp. 0.52% 3,160 $1.6M Add +0.1%
IEFA iShares Core MSCI Eafe ETF 0.48% 18,472 $1.4M Add +0.2%
FTNT Fortinet Inc. 0.43% 16,546 $1.3M Add +0.3%
KEYS Keysight Technologies Inc. 0.42% 8,043 $1.3M Add +0.3%
TJX TJX Companies Inc. filed as TJX COS INC NEW 0.41% 10,647 $1.3M Add +0.2%
SHV iShares 0-1 Year Treasury Bo 0.41% 11,249 $1.2M Add +1.9%
NOW ServiceNow Inc. 0.41% 1,379 $1.2M Add +0.2%
ECL Ecolab Inc. 0.40% 4,727 $1.2M Add +0.2%
CHKP Check Point Software Tech 0.38% 5,946 $1.1M Add +0.3%
VOO Vanguard S&P 500 ETF 0.37% 2,126 $1.1M Add +15.0%
GOOG Alphabet Inc. Class C 0.36% 6,500 $1.1M No change
TSM Taiwan Semiconductor-SP ADR 0.35% 6,146 $1.1M Add +1.6%
BURL Burlington Stores Inc. 0.32% 3,689 $972K Add +111.8%
LQD Ishr Ibx Usd Invgd CB ETF-Ui 0.32% 8,497 $960K Add +2.9%
IEMG iShares Core MSCI Emerging 0.32% 16,690 $958K Add +8.2%
UBER Uber Technologies Inc. 0.31% 12,431 $934K Add +0.3%
JNJ Johnson & Johnson 0.30% 5,606 $909K No change
BND Vanguard Total Bond Market 0.30% 12,044 $905K Add +2.4%
WCN Waste Connections Inc. 0.30% 4,988 $892K Add +0.2%
NVO Novo-Nordisk A/S-Spons ADR 0.30% 7,491 $892K Add +0.6%
GXO Gxo Logistics Inc. 0.29% 16,668 $868K Add +0.5%
BEPC Brookfield Renewable Cor-A 0.28% 25,664 $838K Add +0.3%
ADP Automatic Data Processing 0.28% 3,000 $830K No change
WDAY Workday Inc. Class A 0.27% 3,382 $827K Add +0.3%
MA Mastercard Inc. Class A 0.27% 1,673 $826K No change
PEN Penumbra Inc. 0.26% 4,069 $791K Add +0.3%
EA Electronic Arts Inc. 0.26% 5,509 $790K Add +0.3%
ORLY O'reilly Automotive Inc. 0.26% 686 $790K Add +0.3%
ICE Intercontinental Exchange Inc. 0.26% 4,903 $788K Add +0.3%
PFG Principal Financial Group 0.26% 9,110 $783K Add +0.5%
HYG Ishr Ibx Usd Hiyld CB ETF-Ui 0.26% 9,733 $782K Add +2.6%
PG The Procter & Gamble Co. 0.26% 4,500 $779K No change
LEN Lennar Corp. Class A 0.26% 4,139 $776K Add +0.4%
DHR Danaher Corp. 0.25% 2,716 $755K Add +0.4%
VTEB Vanguard Tax-Exempt Bond ETF 0.24% 14,440 $738K Reduce -6.7%
PANW Palo Alto Networks Inc. 0.24% 2,153 $736K Add +0.8%
TT Trane Technologies PLC 0.24% 1,869 $727K Reduce -31.9%
GWRE Guidewire Software Inc. 0.24% 3,965 $725K Add +0.3%
SBAC SBA Communications Corp. 0.23% 2,867 $690K Add +0.4%
LULU Lululemon Athletica Inc. 0.22% 2,481 $673K Add +0.4%
SPSB SS SPDR P St C Corp. ETF 0.22% 21,941 $664K Add +2.5%
TYL Tyler Technologies Inc. 0.21% 1,099 $642K Add +0.1%
MRK Merck & Co. Inc. 0.21% 5,597 $636K No change
WDC Western Digital Corp. 0.21% 9,255 $632K Add +1.3%
SCZ iShares MSCI Eafe Small-Cap 0.21% 9,220 $624K Reduce -0.6%
BIV Vanguard Intermediate-Term B 0.20% 7,781 $610K Add +3.8%
EVR Evercore Inc. Class A 0.20% 2,382 $603K Add +0.4%
XYZ Block Inc. 0.20% 8,922 $599K New
ZBRA Zebra Technologies Corp. Class A 0.20% 1,595 $591K Add +0.2%

Show all 196 holdings

Portfolio Sells Q2 2024 → Q3 2024
BLK BlackRock Finance Inc. Sold out 0.00% −1.53
NEE Nextera Energy Inc. Sold out 0.00% −0.73
MCD McDonald's Corp. Sold out 0.00% −0.70
LRCX Lam Research Corp. Sold out 0.00% −0.52
ABBV Abbvie Inc. Reduce -26.0% 1.07% −0.23
ADBE Adobe Inc. Reduce -70.5% 0.07% −0.21
EOG EOG Resources Inc. Reduce -63.5% 0.09% −0.18
FISV Fiserv Inc. Reduce -58.1% 0.17% −0.18
AFL Aflac Inc. Sold out 0.00% −0.16
DKS Dick's Sporting Goods Inc. Sold out 0.00% −0.15
CTSH Cognizant Tech Solutions-A Sold out 0.00% −0.10
QRVO Qorvo Inc. Sold out 0.00% −0.07
TT Trane Technologies PLC Reduce -31.9% 0.24% −0.07
VTEB Vanguard Tax-Exempt Bond ETF Reduce -6.7% 0.24% −0.02
MUB iShares National Muni Bond E Reduce -3.5% 0.19% −0.01
PZA Invesco National Amt-Free Mu Reduce -3.9% 0.17% −0.01
HYD Vaneck High Yield Muni ETF Reduce -2.7% 0.15% −0.00
BR Broadridge Financial Solutio Reduce -0.1% 0.11% +0.01
RBC RBC Bearings Inc. Reduce -0.1% 0.13% +0.01
AMT American Tower Corp. Reduce -0.3% 0.08% +0.01
SCZ iShares MSCI Eafe Small-Cap Reduce -0.6% 0.21% +0.01

Portfolio Buys Q2 2024 → Q3 2024
CB Chubb Ltd. Add +579.7% 1.04% +0.90
COP Conocophillips New 0.64% +0.64
AAPL Apple Inc. Add +0.3% 6.11% +0.43
TSLA Tesla Inc. Add +1.2% 1.58% +0.36
BX Blackstone Inc. Add +0.8% 1.85% +0.32
SBUX Starbucks Corp. Add +0.8% 1.49% +0.27
ORCL Oracle Corp. Add +0.8% 1.74% +0.26
UNH Unitedhealth Group Inc. Add +0.3% 2.53% +0.26
WMT Walmart Inc. Add +0.5% 1.63% +0.23
META Meta Platforms Inc. Class A Add +1.4% 2.01% +0.21
XYZ Block Inc. New 0.20% +0.20
LMT Lockheed Martin Corp. Add +0.5% 1.08% +0.19
ILMN Illumina Inc. New 0.19% +0.19
BURL Burlington Stores Inc. Add +111.8% 0.32% +0.18
CPAY Corpay Inc. New 0.18% +0.18
ZTS Zoetis Inc. New 0.17% +0.17
PH Parker Hannifin Corp. Add +1.1% 0.86% +0.16
PPG PPG Industries Inc. Add +17.9% 0.91% +0.15
TREX Trex Company Inc. New 0.14% +0.14
CSCO Cisco Systems Inc. Add +1.0% 1.58% +0.14
PHM Pultegroup Inc. Add +0.2% 0.65% +0.14
MDT Medtronic PLC Add +1.4% 1.21% +0.13
MKL Markel Group Inc. New 0.12% +0.12
AVGO Broadcom Inc. Add +0.4% 2.48% +0.11
ABT Abbott Laboratories Add +0.7% 1.60% +0.11
APD Air Products & Chemicals Inc. Add +0.5% 0.96% +0.10
MDLZ Mondelez International Inc. Class A Add +1.1% 1.03% +0.10
FTNT Fortinet Inc. Add +0.3% 0.43% +0.09
HON Honeywell International Inc. Add +18.1% 0.85% +0.08
ITW Illinois Tool Works Add +0.6% 1.10% +0.08
KMI Kinder Morgan Inc. Add +1.1% 0.73% +0.06
VOO Vanguard S&P 500 ETF Add +15.0% 0.37% +0.06
VO Vngrd Mrngstr MD-Cap ETF-Usd Add +2.6% 0.71% +0.05
GWRE Guidewire Software Inc. Add +0.3% 0.24% +0.05
TXN Texas Instruments Inc. Add +0.7% 1.46% +0.05
KEYS Keysight Technologies Inc. Add +0.3% 0.42% +0.05
TSCO Tractor Supply Company Add +1.2% 0.90% +0.05
LEN Lennar Corp. Class A Add +0.4% 0.26% +0.05
CHKP Check Point Software Tech Add +0.3% 0.38% +0.05
VB Vanguard Most SM-Cap ETF-Usd Add +2.0% 0.63% +0.04
SYK Stryker Corp. Add +1.7% 0.91% +0.04
NOW ServiceNow Inc. Add +0.2% 0.41% +0.04
SBAC SBA Communications Corp. Add +0.4% 0.23% +0.04
IEMG iShares Core MSCI Emerging Add +8.2% 0.32% +0.04
V Visa Inc. Class A Add +2.0% 0.97% +0.03
ICE Intercontinental Exchange Inc. Add +0.3% 0.26% +0.03
LHX L3HARRIS Technologies Inc. Add +1.4% 0.81% +0.03
EVR Evercore Inc. Class A Add +0.4% 0.20% +0.03
BEPC Brookfield Renewable Cor-A Add +0.3% 0.28% +0.03
ZBRA Zebra Technologies Corp. Class A Add +0.2% 0.20% +0.03

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 182$409.5MGOOGL, AAPL, AMD, AMAT, NVDA
Q1 2026 183$330.5MAAPL, GOOGL, NVDA, MSFT, AVGO
Q4 2025 181$340.6MGOOGL, AAPL, MSFT, NVDA, AVGO
Q3 2025 185$342.6MMSFT, AAPL, NVDA, GOOGL, AVGO
Q2 2025 183$315.8MMSFT, AAPL, NVDA, GOOGL, AVGO
Q1 2025 180$291.0MAAPL, MSFT, GOOGL, NVDA, AMZN
Q4 2024 191$309.7MAAPL, MSFT, GOOGL, NVDA, AVGO
Q3 2024 196$301.5MAAPL, MSFT, GOOGL, NVDA, AMZN
Q2 2024 197$292.2MMSFT, AAPL, GOOGL, NVDA, AMZN
Q1 2024 197$278.8MMSFT, AAPL, GOOGL, NVDA, UNH