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SeaBridge Investment Advisors LLC
Period ended Sep 30, 2026 · Latest filing Nov 2, 2026
These quarterly holdings are delayed and may not include all assets or short positions.
Values are from the reporting date, not current prices or purchase costs.
The same security may appear in multiple rows.
Source: SEC
Reported portfolio value
Quarter-end reported holdings; not current value or investment performance.
View reported values
- Sep 30, 2026: $740,328,716
More quarters will appear as history becomes available.
Top holdings
Top 10 at Sep 30, 2026. Matching entries are combined; security classes and options remain separate. Shares exclude principal amounts; option shares reflect the reported underlying amount.
View top holdings values
- APPLE INC · COM · 037833100 · shares: $30,664,831
- TAIWAN SEMICONDUCTOR MANUFAC · SPONSORED ADS · 874039100 · shares: $29,268,695
- MICROSOFT CORP · COM · 594918104 · shares: $26,523,663
- VANGUARD SCOTTSDALE FDS · MTG-BKD SECS ETF · 92206C771 · shares: $23,116,515
- ALPHABET INC · CAP STK CL A · 02079K305 · shares: $22,051,082
- MICRON TECHNOLOGY INC · COM · 595112103 · shares: $20,140,172
- ISHARES TR · PFD AND INCM SEC · 464288687 · shares: $19,937,490
- ADVANCED MICRO DEVICES INC · COM · 007903107 · shares: $16,321,757
- BERKSHIRE HATHAWAY INC DEL · CL B NEW · 084670702 · shares: $15,827,341
- JANUS DETROIT STR TR · HENDRSON AAA CL · 47103U845 · shares: $15,784,137
Reported holdings
259 reported entries| Issuer | Class | CUSIP | Type | Shares / principal | Reported value (USD) |
|---|---|---|---|---|---|
| FIRST TR EXCH TRD ALPHDX FD | EUROPE ALPHADEX | 33737J117 | — | 6,190 shares | $349,178 |
| DISNEY WALT CO | COM | 254687106 | — | 3,326 shares | $348,898 |
| PLAINS GP HLDGS L P | LTD PARTNR INT A | 72651A207 | — | 13,407 shares | $347,242 |
| AMERICAN HEALTHCARE REIT INC | COM SHS | 398182303 | — | 6,642 shares | $340,469 |
| SCHWAB STRATEGIC TR | US MID-CAP ETF | 808524508 | — | 9,960 shares | $338,840 |
| INVESCO EXCH TRADED FD TR II | INTL BUYBACK | 46138E644 | — | 5,712 shares | $338,755 |
| GENERAL DYNAMICS CORP | COM | 369550108 | — | 1,019 shares | $338,135 |
| ISHARES TR | US SML CAP EQT | 46434V290 | — | 3,937 shares | $328,976 |
| SPHERE ENTERTAINMENT CO | CL A | 55826T102 | — | 2,433 shares | $327,093 |
| SERVICENOW INC | COM | 81762P102 | — | 2,392 shares | $320,552 |
| ISHARES INC | MSCI JAPAN ETF | 46434G822 | — | 3,285 shares | $320,157 |
| PACER FDS TR | US CASH COWS 100 | 69374H881 | — | 4,674 shares | $312,037 |
| MCKESSON CORP | COM | 58155Q103 | — | 365 shares | $311,641 |
| SCHWAB STRATEGIC TR | US LCAP GR ETF | 808524300 | — | 8,552 shares | $307,274 |
| NEBIUS GROUP N.V. | SHS CLASS A | N97284108 | — | 1,301 shares | $306,880 |
| SHELL PLC | SPON ADS | 780259305 | — | 3,200 shares | $304,160 |
| IRON MTN INC DEL | COM | 46284V101 | — | 2,711 shares | $300,753 |
| COMCAST CORP NEW | CL A | 20030N101 | — | 13,805 shares | $300,397 |
| MARVELL TECHNOLOGY INC | COM | 573874104 | — | 1,122 shares | $296,444 |
| GLOBAL X FDS | GLBL X MLP ETF | 37954Y343 | — | 5,420 shares | $288,561 |
| VANGUARD SPECIALIZED FUNDS | DIV APP ETF | 921908844 | — | 1,235 shares | $288,203 |
| BROOKFIELD CORP | CL A LTD VT SH | 11271J107 | — | 7,880 shares | $287,305 |
| SPDR SERIES TRUST | ST STR P500GRW | 78464A409 | — | 2,334 shares | $287,269 |
| ISHARES TR | CORE 1 5 YR USD | 46432F859 | — | 5,950 shares | $281,138 |
| AGILENT TECHNOLOGIES INC | COM | 00846U101 | — | 1,625 shares | $280,004 |
| KEYSIGHT TECHNOLOGIES INC | COM | 49338L103 | — | 762 shares | $277,399 |
| VANGUARD MALVERN FDS | STRM INFPROIDX | 922020805 | — | 5,623 shares | $276,765 |
| SPDR SERIES TRUST | ST PORT HIGH ETF | 78468R606 | — | 12,217 shares | $275,992 |
| MCDONALDS CORP | COM | 580135101 | — | 1,195 shares | $275,974 |
| AIR PRODUCTS AND CHEMICALS I | COM | 009158106 | — | 969 shares | $269,605 |
| VANGUARD INDEX FDS | MRNGSTR SML CAP | 922908751 | — | 945 shares | $268,844 |
| SPDR SERIES TRUST | SP O&G EXPL PRO | 78468R556 | — | 1,498 shares | $268,637 |
| ISHARES TR | S&P MC 400GR ETF | 464287606 | — | 2,394 shares | $262,407 |
| LOCKHEED MARTIN CORP | COM | 539830109 | — | 512 shares | $260,736 |
| INVESCO EXCHANGE TRADED FD T | AEROSPACE DEFN | 46137V100 | — | 1,669 shares | $258,061 |
| ISHARES BITCOIN TRUST ETF | SHS BEN INT | 46438F101 | — | 5,419 shares | $256,536 |
| UNILEVER PLC | SPON ADR NEW | 904767803 | — | 4,192 shares | $254,581 |
| HP INC | COM | 40434L105 | — | 8,000 shares | $250,240 |
| DORIAN LPG LTD | SHS USD | Y2106R110 | — | 4,500 shares | $247,770 |
| MARKEL GROUP INC | COM | 570535104 | — | 144 shares | $246,593 |
| HUNTINGTON INGALLS INDS INC | COM | 446413106 | — | 920 shares | $245,705 |
| NORTHERN LTS FD TR IV | MAIN SECTR ROTN | 66538H591 | — | 3,408 shares | $243,843 |
| INVESCO EXCH TRADED FD TR II | S&P ULTRA DIVIDE | 46138G656 | — | 4,240 shares | $242,316 |
| UNION PAC CORP | COM | 907818108 | — | 872 shares | $237,298 |
| UNITED PARCEL SVCS INC | CL B | 911312106 | — | 2,533 shares | $236,684 |
| ISHARES TR | RUS 1000 GRW ETF | 464287614 | — | 1,840 shares | $230,479 |
| EDISON INTL | COM | 281020107 | — | 4,202 shares | $225,774 |
| BROOKFIELD ASSET MANAGMT LTD | CL A LMT VTG SHS | 113004105 | — | 5,002 shares | $222,990 |
| AMERICAN TOWER CORP | COM | 03027X100 | — | 1,362 shares | $222,946 |
| AMERICAN CENTY ETF TR | US SML CP VALU | 025072877 | — | 1,836 shares | $216,226 |
| ISHARES INC | CORE MSCI EMKT | 46434G103 | — | 2,610 shares | $211,828 |
| FIDELITY NATL INFORMATION SV | COM | 31620M106 | — | 6,415 shares | $211,054 |
| ISHARES TR | IBOXX HI YD ETF | 464288513 | — | 2,725 shares | $210,365 |
| PHILLIPS 66 | COM | 718546104 | — | 823 shares | $210,121 |
| ISHARES TR | US HOME CONS ETF | 464288752 | — | 2,414 shares | $210,067 |
| VALERO ENERGY CORP | COM | 91913Y100 | — | 535 shares | $207,372 |
| UNITEDHEALTH GROUP INC | COM | 91324P102 | — | 555 shares | $203,730 |
| BOEING CO | COM | 097023105 | — | 1,092 shares | $203,167 |
| OSISKO GOLD GROUP INC | COM NEW | 68827X105 | — | 18,000 shares | $50,760 |