Grassi Investment Management

CIK 0001608531 • 2 13F filings • Apr 10, 2025 – Jul 21, 2025

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Filer information

Filed by: Grassi Investment Management, Operations Manager
Address: 2350 MISSION COLLEGE BLVD STE 190, SANTA CLARA, CA, 95054
Phone: 650-934-0770
AUM: $1.3M

AUM over time

$1.3M latest

Sector allocation over time

Past 2 quarters

Q2 2025

Q1 2025

TechnologyHealthcareConsumer DiscretionaryConsumer StaplesFinancialsCommunicationIndustrialsEnergyReal EstateOther

Holdings by filing

Portfolio value: $1.3M128 positionsView on SEC.gov

			% of Portfolio
3M COMPANY	COM	$2K	0.2%Prev: 0.2%	13,100 SH	Increased
ABBOTT LABS COM	COM	$17K	1.3%Prev: 1.5%	121,433 SH	Increased-973 SH
ABBVIE INC.	COM	$18K	1.4%Prev: 1.9%	96,025 SH	Decreased-1,225 SH
ADVANCED MICRO DEV	COM	$20K	1.6%Prev: 1.4%	142,895 SH	Increased-1,085 SH
ALLIANCE RES PTNRS	COM	$1K	0.1%Prev: 0.1%	52,000 SH	Decreased
ALPHABET CLASS A	COM	$6K	0.5%Prev: 0.8%	33,549 SH	Decreased-21,475 SH
ALPHABET CLASS C	COM	$1K	0.1%Prev: 0.1%	6,900 SH	Increased
ALTRIA GROUP INC	COM	$5K	0.4%Prev: 0.5%	89,286 SH	Decreased-3,500 SH
AMAZON.COM	COM	$15K	1.2%Prev: 1.2%	70,560 SH	Increased-343 SH
AMERICAN EXPRESS	COM	$7K	0.6%Prev: 0.5%	22,060 SH	Increased
AMERICAN TOWER	COM	$11K	0.9%Prev: 1.0%	49,967 SH	Increased-550 SH
AMGEN INC	COM	$726	0.1%Prev: 0.1%	2,600 SH	Decreased
AMPLIFY CYBERSECURITY	COM	$526	0.0%Prev: 0.0%	6,085 SH	Increased+125 SH
AON PLC	COM	$357	0.0%Prev: 0.1%	1,000 SH	Decreased-400 SH
APPLE COMPUTER	COM	$68K	5.4%Prev: 6.8%	330,171 SH	Decreased-1,199 SH
APPLIED MATERIALS	COM	$50K	4.0%Prev: 3.7%	273,851 SH	Increased-1,050 SH
ASML HOLDINGS NV	COM	$337	0.0%Prev: 0.0%	420 SH	Increased
AVALONBAY	COM	$689	0.1%Prev: 0.1%	3,385 SH	Decreased
BANK OF AMERICA	COM	$20K	1.6%Prev: 1.6%	423,000 SH	Increased-1,750 SH
BERKSHIRE HATH.	COM	$373	0.0%Prev: 0.0%	767 SH	Decreased
BIOTECHNOLOGY	COM	$301	0.0%Prev: 0.0%	2,379 SH	Decreased-50 SH
BLACKSTONE	COM	$17K	1.4%Prev: 1.5%	113,750 SH	Increased-698 SH
BOEING	COM	$9K	0.8%Prev: 0.6%	45,007 SH	Increased+4,300 SH
BOOKING HLDG	COM	$289	0.0%	50 SH	New
BOSTON SCIENTIFIC	COM	$4K	0.3%Prev: 0.4%	38,250 SH	Increased-350 SH
BRISTOL-MYERS	COM	$5K	0.4%Prev: 0.6%	107,610 SH	Decreased-750 SH
BROADCOM LTD	COM	$73K	5.8%Prev: 4.2%	265,630 SH	Increased-8,125 SH
CALIDI BIOTHERAPEUTIC	COM	$2	0.0%Prev: 0.0%	10,000 SH	Decreased
CAMDEN PROPERTY	COM	$722	0.1%Prev: 0.1%	6,409 SH	Decreased
CATERPILLAR	COM	$26K	2.1%Prev: 2.0%	66,904 SH	Increased
CHARLES SCHWAB	COM	$11K	0.8%Prev: 0.9%	117,018 SH	Increased-1,500 SH
CHEVRON CORP	COM	$8K	0.6%Prev: 0.9%	55,996 SH	Decreased
CIGNA CORP	COM	$661	0.1%Prev: 0.1%	2,000 SH	Increased
CLEAN ENRGY FUEL	COM	$75	0.0%Prev: 0.0%	38,500 SH	Increased
CLOROX COMPANY	COM	$720	0.1%Prev: 0.1%	6,000 SH	Decreased
COINBASE GLB	COM	$228	0.0%	650 SH	New
COMCAST CL A	COM	$5K	0.4%Prev: 0.5%	133,400 SH	Decreased
COMM SERVICES	COM	$602	0.0%Prev: 0.0%	5,551 SH	Increased+195 SH
CONSTELLATION	COM	$6K	0.5%Prev: 0.7%	39,589 SH	Decreased-1,400 SH
CONSUMER DISCR	COM	$1K	0.1%Prev: 0.1%	5,580 SH	Increased-406 SH
COSTCO WHOLESALE	COM	$5K	0.4%Prev: 0.5%	5,408 SH	Increased
CROWDSTRIKE HLDGS	COM	$549	0.0%Prev: 0.0%	1,078 SH	Increased+28 SH
CROWN CASTLE INT'L	COM	$851	0.1%Prev: 0.1%	8,282 SH	Decreased-596 SH
DELL INC	COM	$5K	0.4%Prev: 0.3%	43,515 SH	Increased+3,040 SH
DIGITAL REALTY TR	COM	$9K	0.7%Prev: 0.7%	53,740 SH	Increased-550 SH
DISNEY, WALT CO	COM	$7K	0.6%Prev: 0.5%	58,090 SH	Increased-250 SH
ELEMENT SOL	COM	$204	0.0%	9,000 SH	New
ENTERPRISE PRODS	COM	$1K	0.1%Prev: 0.1%	34,900 SH	Decreased-2,500 SH
EXPANDED TECH	COM	$410	0.0%Prev: 0.0%	3,650 SH	Increased-605 SH
EXXON MOBIL CORP	COM	$2K	0.2%Prev: 0.2%	20,800 SH	Decreased
FATE THERAPEUTICS	COM	$20	0.0%Prev: 0.0%	18,000 SH	Increased
FIDELITY BLUE CHIP	COM	$231	0.0%	975 SH	New
FINANCIAL	COM	$448	0.0%Prev: 0.1%	8,550 SH	Decreased-2,844 SH
FRANKLIN RES	COM	$354	0.0%Prev: 0.0%	14,835 SH	Increased-2,000 SH
GAP INC	COM	$580	0.0%Prev: 0.1%	26,600 SH	Increased
GENERAL DYNAMICS	COM	$3K	0.2%Prev: 0.3%	10,650 SH	Increased-575 SH
GLOBAL X AI & TECH	COM	$1K	0.1%Prev: 0.1%	23,683 SH	Increased+725 SH
HEALTH CARE	COM	$2K	0.2%Prev: 0.3%	17,713 SH	Decreased-1,470 SH
HEWLETT-PACKARD	COM	$524	0.0%Prev: 0.0%	25,600 SH	Increased
HOME DEPOT INC	COM	$13K	1.1%Prev: 1.2%	36,330 SH	Increased+75 SH
HONEYWELL INTL	COM	$13K	1.1%Prev: 1.1%	57,648 SH	Increased-599 SH
HP INC.	COM	$626	0.0%Prev: 0.1%	25,600 SH	Decreased
IBM CORPORATION	COM	$17K	1.3%Prev: 1.3%	57,468 SH	Increased-782 SH
INDUSTRIALS	COM	$3K	0.3%Prev: 0.3%	22,394 SH	Increased-649 SH
INVESCO NASDAQ	COM	$240	0.0%Prev: 0.0%	1,058 SH	Increased
INVESCO QQQ	COM	$6K	0.5%Prev: 0.5%	11,346 SH	Increased+82 SH
ISHARES RUSSELL 1000 VAL	COM	$234	0.0%	1,204 SH	New
ISHARES RUSSELL 2000	COM	$1K	0.1%Prev: 0.1%	6,132 SH	Decreased-575 SH
JOHN. & JOHN.	COM	$9K	0.7%Prev: 0.9%	58,125 SH	Decreased-200 SH
JP MORGAN CHASE	COM	$30K	2.4%Prev: 2.4%	104,353 SH	Increased-597 SH
LAM RESEARCH CORP	COM	$370	0.0%Prev: 0.0%	3,800 SH	Increased-200 SH
LENDINGCLUB CORP	COM	$282	0.0%Prev: 0.0%	23,400 SH	Increased-3,000 SH
LILLY, ELI & CO	COM	$62K	5.0%Prev: 6.1%	79,927 SH	Decreased+200 SH
LOCKHEED MARTIN	COM	$12K	0.9%Prev: 1.1%	25,737 SH	Increased-100 SH
MARRIOTT INTL	COM	$14K	1.1%Prev: 1.1%	50,000 SH	Increased
MARVELL TECHNOLOGY	COM	$2K	0.2%Prev: 0.2%	29,375 SH	Increased+2,050 SH
MATERIALS	COM	$662	0.1%Prev: 0.1%	7,538 SH	Decreased-718 SH
MERCK & CO INC	COM	$8K	0.7%Prev: 0.9%	104,417 SH	Decreased-448 SH
META PLATFORMS	COM	$1K	0.1%Prev: 0.1%	1,590 SH	Increased
MICROSOFT CORP	COM	$79K	6.3%Prev: 5.6%	159,643 SH	Increased-1,849 SH
MONDELEZ INTL	COM	$236	0.0%Prev: 0.0%	3,500 SH	Decreased
MORGAN STANLEY	COM	$17K	1.3%Prev: 1.3%	120,050 SH	Increased-700 SH
NOVO-NORISK A/S ADR	COM	$315	0.0%Prev: 0.0%	4,570 SH	Decreased
NVIDIA CORP	COM	$261K	20.8%Prev: 16.6%	1,653,100 SH	Increased-7,300 SH
NVN CA DIV ADV MUNI	COM	$168	0.0%Prev: 0.0%	15,000 SH	Decreased
ONEOK INC	COM	$408	0.0%Prev: 0.0%	5,000 SH	Decreased
ORACLE CORP	COM	$21K	1.7%Prev: 1.3%	95,645 SH	Increased-2,527 SH
PALO ALTO NETWORKS	COM	$2K	0.1%Prev: 0.1%	8,375 SH	Increased-25 SH
PEPSICO INC	COM	$5K	0.4%Prev: 0.5%	37,350 SH	Decreased+150 SH
PFIZER INC	COM	$837	0.1%Prev: 0.1%	34,531 SH	Decreased-621 SH
PROCTER & GAMBLE	COM	$17K	1.3%Prev: 1.6%	104,400 SH	Decreased
PROLOGIS	COM	$27K	2.1%Prev: 2.6%	256,075 SH	Decreased
RAYTHEON	COM	$1K	0.1%Prev: 0.1%	7,390 SH	Increased
RIO TINTO	COM	$11K	0.9%Prev: 1.1%	192,969 SH	Decreased-1,935 SH
ROYAL CARIBBEAN	COM	$1K	0.1%Prev: 0.1%	4,575 SH	Increased+25 SH
SALESFORCE.COM	COM	$9K	0.7%Prev: 0.8%	33,614 SH	Increased+100 SH
SCHWAB TTL STCK	COM	$316	0.0%Prev: 0.0%	3,017 SH	Increased
SELECT DIVIDEND	COM	$421	0.0%Prev: 0.0%	3,167 SH	Decreased-161 SH
SERVICENOW, INC	COM	$11K	0.9%Prev: 0.8%	10,555 SH	Increased-115 SH
SHOPIFY INC	COM	$5K	0.4%Prev: 0.4%	45,955 SH	Increased-450 SH
SIMON PPTY GRP INC	COM	$3K	0.3%Prev: 0.3%	20,798 SH	Decreased-1,245 SH
SNOWFLAKE CLASS A	COM	$10K	0.8%Prev: 1.1%	43,450 SH	Decreased-37,800 SH
SONY CORP	COM	$361	0.0%Prev: 0.0%	13,875 SH	Decreased-1,000 SH
SPDR DOW JONES IND	COM	$520	0.0%Prev: 0.0%	1,180 SH	Increased+1 SH
SPDR S P MIDCAP	COM	$229	0.0%Prev: 0.0%	404 SH	Increased
SPDR S&P REGIONAL	COM	$312	0.0%Prev: 0.0%	5,250 SH	Decreased-550 SH
STARWOOD PROP	COM	$2K	0.2%Prev: 0.1%	95,700 SH	Increased+60,000 SH
TECHNOLOGY	COM	$7K	0.6%Prev: 0.6%	28,703 SH	Increased-1,398 SH
TESLA MOTORS	COM	$1K	0.1%Prev: 0.1%	3,875 SH	Increased-65 SH
UBER TECHNOLOGIES	COM	$10K	0.8%Prev: 0.8%	110,550 SH	Increased-2,975 SH
UNION PACIFIC	COM	$12K	0.9%Prev: 1.1%	49,983 SH	Decreased
UNITEDHEALTH GROUP	COM	$473	0.0%Prev: 0.1%	1,517 SH	Decreased+167 SH
VANGUARD 500 INDEX	COM	$547	0.0%Prev: 0.0%	955 SH	Increased+3 SH
VANGUARD S&P 500	COM	$220	0.0%	387 SH	New
VANGUARD WELL FUND	COM	$221	0.0%Prev: 0.0%	4,877 SH	Increased+27 SH
VANGUARD WELLINGTON	COM	$260	0.0%Prev: 0.0%	3,326 SH	Increased+19 SH
VENTAS INC.	COM	$379	0.0%Prev: 0.0%	6,000 SH	Decreased
VERIZON COMM	COM	$552	0.0%Prev: 0.1%	12,747 SH	Decreased+6 SH
VERTIV HOLDINGS	COM	$7K	0.5%Prev: 0.3%	51,435 SH	Increased+3,535 SH
VIRTUS TERRANOVA	COM	$485	0.0%Prev: 0.1%	11,855 SH	Decreased-3,145 SH
VISA INC CL A	COM	$35K	2.8%Prev: 3.2%	98,967 SH	Increased-249 SH
VISTRA CORP	COM	$3K	0.2%Prev: 0.1%	14,220 SH	Increased+1,745 SH
VULCAN MATERIALS	COM	$12K	0.9%Prev: 1.0%	44,752 SH	Increased-200 SH
WAL-MART STORES	COM	$10K	0.8%Prev: 0.8%	101,722 SH	Increased
WELLS FARGO & CO	COM	$15K	1.2%Prev: 1.2%	185,369 SH	Increased+3 SH
WESTERN MIDSTREAM	COM	$1K	0.1%	30,000 SH	New
WORKDAY INC	COM	$3K	0.3%Prev: 0.3%	13,160 SH	Increased-300 SH
WYNN RESORTS LTD	COM	$303	0.0%Prev: 0.0%	3,240 SH	Decreased-450 SH

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Filing Date	Quarter	Form	Accession	Portfolio	Filing
Jul 21, 2025	Q2 2025	13F-HR	0001608531-25-000006	$1.3M	View
Apr 10, 2025	Q1 2025	13F-HR	0001608531-25-000005	$1.1M	View