S&CO INC Q4 2025 Filing
Filed February 5, 2026
Portfolio Value
$1.6B
Holdings
218
Report Date
Q4 2025
Filing Type
13F-HR
All Holdings (218 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 101 | RVMDREVOLUTION MEDICINES INC | 34,171 | $2.7M | 0.17% | |
| 102 | 0J7QIAC INC | 69,425 | $2.7M | 0.17% | |
| 103 | MCDMCDONALD'S CORP COM | 8,445 | $2.6M | 0.16% | |
| 104 | ELANELANCO ANIMAL HEALTH, INC | 111,284 | $2.5M | 0.16% | |
| 105 | LBTYALIBERTY GLOBAL LTD-A | 222,413 | $2.5M | 0.15% | |
| 106 | AAGILENT TECHNOLOGIES INC COM | 17,674 | $2.4M | 0.15% | |
| 107 | AXPAMERICAN EXPRESS CO COM | 6,386 | $2.4M | 0.15% | |
| 108 | ILMNILLUMINA, INC. | 18,000 | $2.4M | 0.15% | |
| 109 | NEENEXTERA ENERGY INC COM | 28,720 | $2.3M | 0.14% | |
| 110 | TSLATESLA MOTORS INC | 5,115 | $2.3M | 0.14% | |
| 111 | VEUVANGUARD FTSE ALL-WORLD EX-US | 31,256 | $2.3M | 0.14% | |
| 112 | COSTCOSTCO WHOLESALE CORP COM | 2,575 | $2.2M | 0.14% | |
| 113 | FERGFERGUSON ENTERPRISES INC | 9,643 | $2.1M | 0.13% | |
| 114 | TVTXTRAVERE THERAPEUTICS, INC. | 56,000 | $2.1M | 0.13% | |
| 115 | LILALIBERTY LATIN AMERICA-CL C | 282,861 | $2.1M | 0.13% | |
| 116 | HUMHUMANA INC. | 8,038 | $2.1M | 0.13% | |
| 117 | RRCRANGE RESOURCES CORP | 53,000 | $1.9M | 0.12% | |
| 118 | VRTXVERTEX PHARMACEUTICALS INC COM | 4,103 | $1.9M | 0.12% | |
| 119 | PODDINSULET CORPORATION | 6,385 | $1.8M | 0.11% | |
| 120 | PENPENUMBRA, INC. | 5,500 | $1.7M | 0.11% | |
| 121 | GLIBKGCI LIBERTY, INC. CLASS C | 45,275 | $1.7M | 0.10% | |
| 122 | LECOLINCOLN ELECTRIC HOLDINGS, INC | 7,000 | $1.7M | 0.10% | |
| 123 | LOWLOWE'S COMPANIES, INC | 6,403 | $1.5M | 0.10% | |
| 124 | IM8NINSMED INCORPORATED | 8,300 | $1.4M | 0.09% | |
| 125 | SONYSONY GROUP CORPORATION ADR | 55,000 | $1.4M | 0.09% | |
| 126 | IAU*ISHARES GOLD TRUST | 17,174 | $1.4M | 0.09% | |
| 127 | ABBVABBVIE INC | 6,092 | $1.4M | 0.09% | |
| 128 | SCJISHARES MSCI JAPAN SMALL CAP E | 15,000 | $1.4M | 0.09% | |
| 129 | RBLXROBLOX CORP. | 16,940 | $1.4M | 0.09% | |
| 130 | —ADOBE INC | 3,887 | $1.4M | 0.08% | |
| 131 | PFEPFIZER INC | 53,488 | $1.3M | 0.08% | |
| 132 | CWCURTISS-WRIGHT CORP | 2,372 | $1.3M | 0.08% | |
| 133 | KMBKIMBERLY-CLARK CORP COM | 11,914 | $1.2M | 0.07% | |
| 134 | BENFRANKLIN RESOURCES INC | 46,495 | $1.1M | 0.07% | |
| 135 | HONHONEYWELL INTERNATIONAL INC CO | 5,642 | $1.1M | 0.07% | |
| 136 | —HCA HEALTHCARE INC COM | 2,298 | $1.1M | 0.07% | |
| 137 | IWDISHARES RUSSELL 1000 VALUE IND | 5,050 | $1.1M | 0.07% | |
| 138 | —CANADIAN PACIFIC KANSAS CITY L | 14,000 | $1.0M | 0.06% | |
| 139 | MNDYMONDAY.COM | 6,875 | $1.0M | 0.06% | |
| 140 | PRVAPRIVIA HEALTH GROUP, INC. | 42,000 | $995K | 0.06% | |
| 141 | NBIXNEUROCRINE BIOSCIENCES, INC. | 7,000 | $992K | 0.06% | |
| 142 | AGCOAGCO CORP COM | 9,325 | $972K | 0.06% | |
| 143 | VTIVANGUARD TOTAL STOCK MKT ETF | 2,882 | $966K | 0.06% | |
| 144 | IVEISHARES S&P 500 VALUE INDEX ET | 4,350 | $922K | 0.06% | |
| 145 | MRVLMARVELL TECHNOLOGY, INC. | 10,573 | $898K | 0.06% | |
| 146 | EOGEOG RESOURCES INC | 8,420 | $884K | 0.05% | |
| 147 | ALCALCON INC. | 11,196 | $882K | 0.05% | |
| 148 | CHTRCHARTER COMMUNICATIONS INC | 4,143 | $864K | 0.05% | |
| 149 | MTDMETTLER-TOLEDO INTERNATIONAL I | 600 | $836K | 0.05% | |
| 150 | WMTWALMART INC COM | 7,512 | $836K | 0.05% | |
| 151 | —ENTERGY CORP (NEW) COM | 8,966 | $828K | 0.05% | |
| 152 | UI2KEMPER CORP | 19,870 | $805K | 0.05% | |
| 153 | IWRISHARES RUSSELL MIDCAP INDEX E | 8,344 | $803K | 0.05% | |
| 154 | BATRAATLANTA BRAVES HOLDINGS IN-C | 20,038 | $790K | 0.05% | |
| 155 | CETCENTRAL SECURITIES CORP | 15,473 | $784K | 0.05% | |
| 156 | CRMSALESFORCE INC | 2,839 | $752K | 0.05% | |
| 157 | IWFISHARES RUSSELL 1000 GROWTH IN | 1,552 | $734K | 0.05% | |
| 158 | TTTRANE TECHNOLOGIES PLC | 1,880 | $731K | 0.05% | |
| 159 | GISGENERAL MILLS INC COM | 15,646 | $727K | 0.05% | |
| 160 | TAT&T INC | 29,034 | $721K | 0.04% | |
| 161 | KOCOCA-COLA CO COM | 10,236 | $715K | 0.04% | |
| 162 | UTHRUNITED THERAPEUTICS CORP | 1,431 | $697K | 0.04% | |
| 163 | IQVIQVIA HOLDINGS INC | 3,000 | $676K | 0.04% | |
| 164 | ZTSZOETIS INC COM USD0.01 CL A | 4,824 | $606K | 0.04% | |
| 165 | PNCPNC FINANCIAL SERVICES GROUP I | 2,800 | $584K | 0.04% | |
| 166 | SXISTANDEX INTL CORP | 2,685 | $583K | 0.04% | |
| 167 | RAREULTRAGENYX PHARMACEUTICAL, INC | 25,255 | $580K | 0.04% | |
| 168 | VWDRYVESTAS WIND SYSTEM A/S UnSPONS | 60,950 | $553K | 0.03% | |
| 169 | BAHBOOZ ALLEN HAMILTON HLDG CORP | 5,860 | $494K | 0.03% | |
| 170 | APPAPPLOVIN CORPORATION (QSBS STO | 675 | $454K | 0.03% | |
| 171 | BEBLOOM ENERGY CORPORATION CLASS | 5,000 | $434K | 0.03% | |
| 172 | INTCINTEL CORP | 11,734 | $432K | 0.03% | |
| 173 | AVGOBROADCOM INC COM | 1,245 | $430K | 0.03% | |
| 174 | IWOISHARES RUSSELL 2000 GROWTH IN | 1,329 | $429K | 0.03% | |
| 175 | GEHCGE HEALTHCARE TECHNOLOGIES INC | 5,218 | $427K | 0.03% | |
| 176 | DEDEERE & CO COM | 860 | $400K | 0.02% | |
| 177 | BABOEING CO COM | 1,790 | $388K | 0.02% | |
| 178 | VEAVANGUARD FTSE DEVELOPED ETF | 6,150 | $384K | 0.02% | |
| 179 | GLIBKGCI LIBERTY, INC. CLASS A | 10,249 | $377K | 0.02% | |
| 180 | MRSHMARSH & MCLENNAN COS INC | 2,000 | $371K | 0.02% | |
| 181 | ZWSZURN ELKAY WATER SOLUTIONS COR | 8,000 | $371K | 0.02% | |
| 182 | RSGREPUBLIC SERVICES, INC. | 1,750 | $370K | 0.02% | |
| 183 | AYIACUITY INC. | 1,000 | $360K | 0.02% | |
| 184 | TXNTEXAS INSTRUMENTS INC COM | 2,070 | $359K | 0.02% | |
| 185 | —IDEXX LABS INC COM | 500 | $338K | 0.02% | |
| 186 | EBCEASTERN BANKSHARES, INC | 18,305 | $337K | 0.02% | |
| 187 | ORCLORACLE CORP COM | 1,675 | $326K | 0.02% | |
| 188 | ITRIITRON INC COM | 3,300 | $306K | 0.02% | |
| 189 | CAECAE INC. | 10,000 | $304K | 0.02% | |
| 190 | MPMP MATERIALS CORP CLASS A | 6,000 | $303K | 0.02% | |
| 191 | DASHDOORDASH INC (QSBS STOCK) | 1,341 | $303K | 0.02% | |
| 192 | EMREMERSON ELECTRIC CO COM | 2,280 | $302K | 0.02% | |
| 193 | CITCINTAS CORP COM | 1,600 | $300K | 0.02% | |
| 194 | NVZMYNOVONESIS(NOVOZYMES A/S) ADR C | 4,500 | $288K | 0.02% | |
| 195 | CLHCLEAN HARBORS INC | 1,200 | $281K | 0.02% | |
| 196 | NOCNORTHRUP GRUMMAN CORP. | 492 | $280K | 0.02% | |
| 197 | AMGNAMGEN INC COM | 834 | $272K | 0.02% | |
| 198 | BEPBROOKFIELD RENEWABLE PARTNERS | 10,000 | $269K | 0.02% | |
| 199 | VOOVANGUARD S&P 500 ETF | 423 | $265K | 0.02% | |
| 200 | ENVXENOVIX CORPORATION | 35,000 | $255K | 0.02% |