Michael J. Porro & Co. Financial Advisors, Inc.
Reported holdings as of Q4 2025, from 1 quarterly filings.
This filer last reported in Q4 2025; the most recent quarter on file across all filers is Q3 2026. Firms that restructure stop filing under one CIK and start under another, so a successor entity may hold these positions now under a similar name.
Holdings
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| Security | Ticker | Value | Shares | Weight | Weight change | Held | Change |
|---|---|---|---|---|---|---|---|
| COHERENT CORP | COHR | $7.3M | 39,693 | - | new | FIRST | |
| APPLE INC | AAPL | $2.9M | 10,530 | - | new | FIRST | |
| QUALCOMM INC | QCOM | $2.6M | 14,957 | - | new | FIRST | |
| INTEGER HLDGS CORP | ITGR | $2.5M | 31,807 | - | new | FIRST | |
| ASML HLDG NV | ASML | $2.3M | 2,196 | - | new | FIRST | |
| ALPHABET INC | GOOG | $2.3M | 7,349 | - | new | FIRST | |
| PALANTIR TECHNOLOGIES INC | PLTR | $2.3M | 12,908 | - | new | FIRST | |
| ISHARES TR | IWM | $2.3M | 9,242 | - | new | FIRST | |
| MICROSOFT CORP | MSFT | $2.1M | 4,386 | - | new | FIRST | |
| NVIDIA CORPORATION | NVDA | $2.0M | 10,697 | - | new | FIRST | |
| FIRST SOLAR INC | FSLR | $1.9M | 7,423 | - | new | FIRST | |
| TOWER SEMICONDUCTOR LTD | TSEM | $1.9M | 16,497 | - | new | FIRST | |
| BOEING CO | BA | $1.9M | 8,590 | - | new | FIRST | |
| CORNING INC | GLW | $1.8M | 20,487 | - | new | FIRST | |
| VERTEX PHARMACEUTICALS INC | VRTX | $1.7M | 3,818 | - | new | FIRST | |
| DELL TECHNOLOGIES INC | DELL | $1.7M | 13,451 | - | new | FIRST | |
| INTERNATIONAL BUSINESS MACHS | IBM | $1.7M | 5,673 | - | new | FIRST | |
| ENPRO INC | NPO | $1.7M | 7,755 | - | new | FIRST | |
| INVESCO QQQ TR | QQQ | $1.7M | 2,689 | - | new | FIRST | |
| XYLEM INC | XYL | $1.6M | 12,046 | - | new | FIRST | |
| GENERAL MTRS CO | GM | $1.6M | 19,668 | - | new | FIRST | |
| ACCENTURE PLC IRELAND | ACN | $1.6M | 5,891 | - | new | FIRST | |
| TESLA INC | TSLA | $1.5M | 3,306 | - | new | FIRST | |
| VANECK ETF TRUST | SMH | $1.4M | 3,978 | - | new | FIRST | |
| STATE STR SPDR S&P 500 ETF T | SPY | $1.4M | 2,062 | - | new | FIRST | |
| SEMTECH CORP | SMTC | $1.4M | 18,827 | - | new | FIRST | |
| HOWMET AEROSPACE INC | HWM | $1.4M | 6,635 | - | new | FIRST | |
| SYMBOTIC INC | SYM | $1.4M | 22,746 | - | new | FIRST | |
| BLOOM ENERGY CORP | BE | $1.3M | 15,200 | - | new | FIRST | |
| ISHARES TR | TLT | $1.3M | 14,770 | - | new | FIRST | |
| EVERPURE INC | P | $1.3M | 19,003 | - | new | FIRST | |
| PROSHARES TR | UYG | $1.3M | 13,766 | - | new | FIRST | |
| SENSATA TECHNOLOGIES HLDG PL | ST | $1.2M | 36,369 | - | new | FIRST | |
| STERLING INFRASTRUCTURE INC | STRL | $1.2M | 3,916 | - | new | FIRST | |
| MERCK & CO INC | MRK | $1.2M | 11,139 | - | new | FIRST | |
| ADOBE INC | ADBE | $1.2M | 3,305 | - | new | FIRST | |
| SHARKNINJA INC | SN | $1.1M | 10,270 | - | new | FIRST | |
| STMICROELECTRONICS N V | STM | $1.1M | 43,717 | - | new | FIRST | |
| TAIWAN SEMICONDUCTOR MANUFAC | TSM | $1.1M | 3,707 | - | new | FIRST | |
| MOTOROLA SOLUTIONS INC | MSI | $1.1M | 2,938 | - | new | FIRST | |
| CVS HEALTH CORP | CVS | $1.1M | 14,006 | - | new | FIRST | |
| FIDELITY NATL FINL INC | FNF | $1.1M | 20,109 | - | new | FIRST | |
| STATE STR SPDR DOW JONES IND | DIA | $1.1M | 2,210 | - | new | FIRST | |
| VERIZON COMMUNICATIONS INC | VZ | $1.1M | 25,942 | - | new | FIRST | |
| MARVELL TECHNOLOGY INC | MRVL | $1.1M | 12,409 | - | new | FIRST | |
| INTEL CORP | INTC | $1.0M | 28,282 | - | new | FIRST | |
| TTM TECHNOLOGIES INC | TTMI | $1.0M | 14,646 | - | new | FIRST | |
| TUTOR PERINI CORP | TPC | $995.9K | 14,859 | - | new | FIRST | |
| ABBVIE INC | ABBV | $970.9K | 4,249 | - | new | FIRST | |
| NXP SEMICONDUCTORS N V | NXPI | $968.7K | 4,463 | - | new | FIRST | |
| VALE S A | VALE | $950.4K | 72,936 | - | new | FIRST | |
| AMAZON COM INC | AMZN | $939.0K | 4,068 | - | new | FIRST | |
| WATTS WATER TECHNOLOGIES INC | WTS | $937.9K | 3,398 | - | new | FIRST | |
| KEURIG DR PEPPER INC | KDP | $937.4K | 33,467 | - | new | FIRST | |
| NOVO-NORDISK A S | NVO | $933.2K | 18,341 | - | new | FIRST | |
| BLACKSTONE INC | BX | $931.0K | 6,040 | - | new | FIRST | |
| COSTCO WHOLESALE CORPORATION | COST | $928.3K | 1,076 | - | new | FIRST | |
| WOODSIDE ENERGY GROUP LTD | WDS | $918.1K | 58,893 | - | new | FIRST | |
| ENTERPRISE PRODS PARTNERS L | EPD | $828.4K | 25,839 | - | new | FIRST | |
| JOHNSON CONTROLS INTERNATION | JCI | $826.8K | 6,904 | - | new | FIRST | |
| AT&T INC | T | $810.8K | 32,642 | - | new | FIRST | |
| COMCAST CORP NEW | CMCSA | $809.7K | 27,089 | - | new | FIRST | |
| SLB LIMITED | SLB | $789.4K | 20,568 | - | new | FIRST | |
| QXO INC | QXO | $707.8K | 36,690 | - | new | FIRST | |
| CROWDSTRIKE HLDGS INC | CRWD | $687.7K | 1,467 | - | new | FIRST | |
| SHOPIFY INC | SHOP | $656.0K | 4,075 | - | new | FIRST | |
| GLAUKOS CORP | GKOS | $629.0K | 5,571 | - | new | FIRST | |
| GENERAC HLDGS INC | GNRC | $623.8K | 4,574 | - | new | FIRST | |
| SOLSTICE ADVANCED MATLS INC | SOLS | $612.1K | 12,600 | - | new | FIRST | |
| WYNDHAM HOTELS & RESORTS INC | WH | $611.7K | 8,096 | - | new | FIRST | |
| VANGUARD INDEX FDS | VTI | $573.3K | 1,710 | - | new | FIRST | |
| CARDINAL HEALTH INC | CAH | $571.9K | 2,783 | - | new | FIRST | |
| HARMONIC INC | HLIT | $570.0K | 57,635 | - | new | FIRST | |
| CARNIVAL CORP | CCL | $569.4K | 18,644 | - | new | FIRST | |
| VANGUARD WORLD FD | MGK | $560.5K | 1,358 | - | new | FIRST | |
| JAZZ PHARMACEUTICALS PLC | JAZZ | $556.4K | 3,273 | - | new | FIRST | |
| CHEWY INC | CHWY | $553.6K | 16,749 | - | new | FIRST | |
| VANGUARD INDEX FDS | VOO | $553.1K | 882 | - | new | FIRST | |
| VEECO INSTRS INC DEL | VECO | $546.4K | 19,118 | - | new | FIRST | |
| ABBOTT LABORATORIES | ABT | $532.4K | 4,249 | - | new | FIRST | |
| ILLUMINA INC | ILMN | $502.9K | 3,834 | - | new | FIRST | |
| UIPATH INC | PATH | $498.1K | 30,391 | - | new | FIRST | |
| PFIZER INC | PFE | $490.0K | 19,680 | - | new | FIRST | |
| CLEVELAND-CLIFFS INC NEW | CLF | $450.6K | 33,927 | - | new | FIRST | |
| TRAVEL PLUS LEISURE CO | TNL | $449.8K | 6,378 | - | new | FIRST | |
| AMCOR PLC | AMCR | $448.7K | 53,800 | - | new | FIRST | |
| INVESCO EXCHANGE TRADED FD T | RSP | $432.2K | 2,256 | - | new | FIRST | |
| PEMBINA PIPELINE CORP | PBA | $422.7K | 11,106 | - | new | FIRST | |
| INVESCO LTD | IVZ | $381.2K | 14,511 | - | new | FIRST | |
| FACTSET RESH SYS INC | FDS | $363.6K | 1,253 | - | new | FIRST | |
| LAM RESEARCH CORP | LRCX | $359.5K | 2,100 | - | new | FIRST | |
| AZENTA INC | AZTA | $351.5K | 10,568 | - | new | FIRST | |
| ALLIANCEBERNSTEIN HLDG L P | AB | $348.7K | 9,063 | - | new | FIRST | |
| ARES CAPITAL CORP | ARCC | $347.2K | 17,161 | - | new | FIRST | |
| GENPACT LIMITED | G | $343.0K | 7,332 | - | new | FIRST | |
| CISCO SYS INC | CSCO | $341.6K | 4,435 | - | new | FIRST | |
| GLOBUS MED INC | GMED | $337.3K | 3,863 | - | new | FIRST | |
| BROADCOM INC | AVGO | $332.3K | 960 | - | new | FIRST | |
| FEDEX CORP | FDX | $326.4K | 1,130 | - | new | FIRST | |
| RTX CORPORATION | RTX | $325.7K | 1,776 | - | new | FIRST | |
| SALESFORCE INC | CRM | $319.7K | 1,207 | - | new | FIRST | |
| UNITEDHEALTH GROUP INC | UNH | $316.6K | 959 | - | new | FIRST | |
| EXXON MOBIL CORP | XOMXXXX | $312.3K | 2,595 | - | new | FIRST | |
| MUELLER WTR PRODS INC | MWA | $308.5K | 12,953 | - | new | FIRST | |
| QORVO INC | QRVO | $304.0K | 3,597 | - | new | FIRST | |
| T-MOBILE US INC | TMUS | $294.8K | 1,452 | - | new | FIRST | |
| HEALTHCARE SVCS GROUP INC | HCSG | $292.4K | 15,295 | - | new | FIRST | |
| 3M CO | MMM | $291.9K | 1,823 | - | new | FIRST | |
| TECK RESOURCES LTD | TECK | $279.3K | 5,833 | - | new | FIRST | |
| SEAGATE TECHNOLOGY HLDNGS PL | STX | $275.4K | 1,000 | - | new | FIRST | |
| ENBRIDGE INC | ENB | $274.7K | 5,744 | - | new | FIRST | |
| ENERGY TRANSFER L P | ET | $253.4K | 15,365 | - | new | FIRST | |
| ORMAT TECHNOLOGIES INC | ORA | $249.4K | 2,258 | - | new | FIRST | |
| EATON CORP PLC | ETN | $239.5K | 752 | - | new | FIRST | |
| BRITISH AMERN TOB PLC | BTI | $236.9K | 4,184 | - | new | FIRST | |
| UNILEVER PLC | UL | $230.8K | 3,529 | - | new | FIRST | |
| VANGUARD INDEX FDS | VO | $230.1K | 793 | - | new | FIRST | |
| META PLATFORMS INC | META | $228.4K | 346 | - | new | FIRST | |
| HOME DEPOT INC | HD | $225.0K | 654 | - | new | FIRST | |
| PRUDENTIAL FINL INC | PRU | $224.2K | 1,986 | - | new | FIRST | |
| TREX INC | TREX | $213.8K | 6,094 | - | new | FIRST | |
| NETFLIX INC | NFLX | $205.3K | 2,190 | - | new | FIRST | |
| GREENBRIER COS INC | GBX | $205.0K | 4,386 | - | new | FIRST | |
| PALO ALTO NETWORKS INC | PANW | $202.4K | 1,099 | - | new | FIRST | |
| FORD MTR CO | F | $192.5K | 14,672 | - | new | FIRST | |
| WOLVERINE WORLD WIDE INC | WWW | $183.2K | 10,095 | - | new | FIRST | |
| O-I GLASS INC | OI | $174.0K | 11,790 | - | new | FIRST | |
| TELEFONAKTIEBOLAGET LM ERICS | ERIC | $171.1K | 17,734 | - | new | FIRST | |
| ENERGY RECOVERY INC | ERII | $141.0K | 10,450 | - | new | FIRST | |
| VALLEY NATL BANCORP | VLY | $128.7K | 11,015 | - | new | FIRST |
By sector
Industry comes from the SIC code on each company's own SEC filings, which is self-reported and sometimes out of date. Derivative exposure is counted with the shares. Securities the SEC assigns no industry - funds, trusts, foreign issues - are shown as not classified rather than dropped.
| Sector | Value | Share |
|---|---|---|
| Semiconductors & Electronics | $21.8M | 18.2% |
| Software & IT Services | $10.6M | 8.9% |
| Industrials | $9.5M | 8.0% |
| Instruments & Controls | $8.5M | 7.2% |
| Computer Hardware | $8.3M | 7.0% |
| Biotech & Pharma | $6.9M | 5.8% |
| Autos & Aerospace | $5.7M | 4.8% |
| Mining & Metals | $4.8M | 4.1% |
| Funds & ETFs | $4.5M | 3.7% |
| Medical Devices | $3.8M | 3.1% |
| Energy | $3.2M | 2.7% |
| Telecom & Media | $3.2M | 2.7% |
| Other sectors | $19.6M | 16.4% |
| Not classified | $8.9M | 7.5% |
Quarter by quarter
| Quarter | Value | Positions | New | Added | Trimmed | Exited | Top 10 | Days to file |
|---|---|---|---|---|---|---|---|---|
| Q4 2025 | $119.3M | 130 | 0 | 0 | 0 | 0 | 24.0% | 281 |
Rows marked UNVERIFIED ID, PLACEHOLDER ID, TICKER AS ID or NON-CUSIP ID carry an identifier that is not a valid CUSIP. They are shown because the filer reported that money, but treat the security named with caution - hover the chip for what is wrong with it, and see the methodology.
Held counts consecutive filings in which this manager reported the position, and can reach further back than the quarters listed above: the tabs begin at Q4 2018 because earlier coverage is too sparse to describe a market, but tenure is counted over every filing we hold, some reaching to 2007. A position sold and later rebought starts again from one.
Weight change is the shift in this position's share of the whole book, in percentage points. It is the more useful column: when money flows into or out of a broad fund, almost every holding is bought or sold at once, so added and trimmed largely track flows. A weight that rose while the book shrank is a decision. Both compare with the previous quarter this filer reported, not the previous calendar quarter.