ARGONAUTICA PRIVATE WEALTH MANAGEMENT, INC

RIA/Wealth

ARGONAUTICA PRIVATE WEALTH MANAGEMENT, INC is a RIA/Wealth based in Wellesley, MA led by Theodore Charles York, reporting $507.2M in AUM as of Q3 2025 with 44% Technology concentration and 44% technology allocation.

PresidentTheodore Charles York

Portfolio Value: $342.6M
Positions: 185
Top Holding: MSFT at 5.61%
Last Reported: Q3 2025

Address57 River Street, Suite 202, Wellesley, MA, 02481, United States

Top Holdings

Largest long holdings in ARGONAUTICA PRIVATE WEALTH MANAGEMENT, INC's portfolio (36.3% of total portfolio)

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Holding	Sector	Position	Weight	Traded	Ownership	Owned Since
1 Microsoft MSFT	Software - Infrastructure Technology	$19.2M	5.61%	-$42.5K Sold	0.00% 37.1K shares	Q4 2022 Held for 2y 11m
2 Apple AAPL	Consumer Electronics Technology	$19.1M	5.59%	-$64.2K Sold	0.00% 75.2K shares	Q4 2022 Held for 2y 11m
3 Nvidia NVDA	Semiconductors Technology	$18.0M	5.26%	-$9.1K Sold	0.00% 96.6K shares	Q4 2022 Held for 2y 11m
4 Alphabet Inc. GOOGL	Internet Content & Information Communication Services	$16.8M	4.91%	-$116.7K Sold	0.00% 69.1K shares	Q4 2022 Held for 2y 11m
5 Broadcom Inc. AVGO	Semiconductors Technology	$13.5M	3.95%	-$84.1K Sold	0.00% 41.1K shares	Q4 2022 Held for 2y 11m
6 Amazon AMZN	Specialty Retail Consumer Cyclical	$9.0M	2.64%	-$34.3K Sold	0.00% 41.2K shares	Q4 2022 Held for 2y 11m
7 Oracle ORCL	Software - Infrastructure Technology	$8.3M	2.42%	-$33.2K Sold	0.00% 29.4K shares	Q4 2022 Held for 2y 11m
8 Meta Platforms, Inc. META	Internet Content & Information Communication Services	$7.6M	2.23%	-$57.3K Sold	0.00% 10.4K shares	Q2 2023 Held for 2y 5m
9 Blackrock BLK	Asset Management Financial Services	$6.4M	1.87%	-$19.8K Sold	0.00% 5.5K shares	Q4 2022 Held for 2y 11m
10 Tesla, Inc. TSLA	Auto - Manufacturers Consumer Cyclical	$6.3M	1.83%	-$98.7K Sold	0.00% 14.1K shares	Q4 2022 Held for 2y 11m

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Changes

Portfolio activity, position movements, and quarter-over-quarter changes in ARGONAUTICA PRIVATE WEALTH MANAGEMENT, INC's latest filing

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Market Value

$342.6M

Prior: $315.8M

Q/Q Change

+8.48%

+$26.8M

Net Flows % of MV

-0.611%

Turnover Ratio

1.31%

New Purchases

6 stocks

$2.5M

Added To

52 stocks

+$832.4K

Sold Out Of

5 stocks

$2.0M

Reduced Holdings

80 stocks

-$3.4M

Increased Positions

Position	Shares Δ	Change
1 DCRE DoubleLine Commercial Real Estate DCRE	New	0 → 15.7K +$819.7K
2 Vanguard Information Technology VGT	New	0 → 831.0 +$620.5K
3 Vanguard Energy VDE	New	0 → 3.0K +$379.6K
4 Vanguard Total World Stock VT	New	0 → 1.7K +$234.0K
5 Caterpillar CAT	New	0 → 488.0 +$232.8K

Decreased Positions

Position	Shares Δ	Change
1 iShares Preferred and Income Securities ETF PFF	Sold	39.8K → 0 −$1.2M
2 Vanguard Short-Term Bond BSV	Sold	4.0K → 0 −$313.3K
3 Schlumberger SLB	Sold	7.1K → 0 −$240.9K
4 Accenture ACN	Sold	718.0 → 0 −$214.6K
5 CNFinance Holdings Limited CNF	Sold	5.7K → 0 −$37.1K