Skip to content
Disclosery

M.D. Sass, LLC

Follow

13F filer, CIK 922940, New York, NY

M.D. Sass, LLC reported $1,268,766,988 across 35 holdings for the quarter ended 2025-12-31, in a 13F-HR filed 2026-02-10. Its ten largest share positions make up 55.61% of the portfolio.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0001172661-26-000587

Period
2025-12-31
Reported value
$1.27B
Holdings
35
Top 10 weight
55.61%
New
4
Sold out
4

Largest buys vs the previous quarter

SecurityShares changeApprox. value
FICOnew+32,923$55.7M
STEnew+205,936$52.2M
AMZNadded+126,900$29.3M
SAROadded+816,573$23.4M
CLHadded+74,538$17.5M

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Largest sells vs the previous quarter

SecurityShares changeApprox. value
CPexited-745,376-$55.5M
APHreduced-280,115-$37.9M
FWONKreduced-330,047-$32.5M
CCKexited-297,562-$28.7M
DHRreduced-60,370-$13.8M

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Holdings, Q4 2025

Share positions as resolved from 13F-HR 0001172661-26-000587, largest first. % of portfolio is the value over $1,268,766,988, the sum of the share positions whose value is usable for ratios (method).

SecurityHistorySharesValue% of portfolioChangeLatest eventTimeline
HSICSCHEIN HENRY INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 1,084,196 shares; 2025Q3: 1,314,603 shares; 2025Q4: 1,237,873 shares 1,237,873$93.6M7.37%-76,730Timeline
WMBWILLIAMS COS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 980,392 shares; 2025Q2: 1,024,833 shares; 2025Q3: 1,192,900 shares; 2025Q4: 1,339,634 shares 1,339,634$80.5M6.35%+146,734Timeline
CLHCLEAN HARBORS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 324,918 shares; 2024Q4: 278,358 shares; 2025Q1: 347,335 shares; 2025Q2: 328,869 shares; 2025Q3: 259,660 shares; 2025Q4: 334,198 shares 334,198$78.4M6.18%+74,538Timeline
AMEAMETEK INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 396,105 shares; 2024Q4: 359,328 shares; 2025Q1: 366,994 shares; 2025Q2: 400,881 shares; 2025Q3: 376,870 shares; 2025Q4: 378,980 shares 378,980$77.8M6.13%+2,110Timeline
APGAPI GROUP CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 2,313,473 shares; 2024Q4: 2,276,407 shares; 2025Q1: 1,810,751 shares; 2025Q2: 1,437,717 shares; 2025Q3: 1,938,574 shares; 2025Q4: 2,005,327 shares 2,005,327$76.7M6.05%+66,753Timeline
DHRDANAHER CORP DELQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 176,248 shares; 2024Q4: 155,987 shares; 2025Q1: 313,321 shares; 2025Q2: 356,654 shares; 2025Q3: 365,389 shares; 2025Q4: 305,019 shares 305,019$69.8M5.5%-60,370Timeline
COFCAPITAL ONE FINL CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 243,583 shares; 2025Q2: 236,269 shares; 2025Q3: 224,137 shares; 2025Q4: 244,121 shares 244,121$59.2M4.66%+19,984Timeline
SAROSTANDARDAERO INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 1,174,964 shares; 2025Q4: 1,991,537 shares 1,991,537$57.1M4.5%+816,573Timeline
MLMMARTIN MARIETTA MATLS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 102,083 shares; 2024Q4: 100,158 shares; 2025Q1: 124,356 shares; 2025Q2: 123,032 shares; 2025Q3: 97,235 shares; 2025Q4: 91,204 shares 91,204$56.8M4.48%-6,031Timeline
FICOFAIR ISAAC CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 362 shares; 2025Q3: not reported; 2025Q4: 32,923 shares 32,923$55.7M4.39%newTimeline
PRMBPRIMO BRANDS CORPORATIONQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 2,673,905 shares; 2025Q3: 2,464,200 shares; 2025Q4: 3,394,495 shares 3,394,495$55.5M4.37%+930,295Timeline
SGISOMNIGROUP INTERNATIONAL INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 430,296 shares; 2025Q3: 581,739 shares; 2025Q4: 585,651 shares 585,651$52.3M4.12%+3,912Timeline
ICEINTERCONTINENTAL EXCHANGE INQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 310,188 shares; 2024Q4: 403,415 shares; 2025Q1: 360,036 shares; 2025Q2: 343,433 shares; 2025Q3: 326,463 shares; 2025Q4: 322,702 shares 322,702$52.3M4.12%-3,761Timeline
STESTERIS PLCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: 205,936 shares 205,936$52.2M4.11%newTimeline
WELLWELLTOWER INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: 386,946 shares; 2025Q1: 422,000 shares; 2025Q2: 424,588 shares; 2025Q3: 326,832 shares; 2025Q4: 273,040 shares 273,040$50.7M3.99%-53,792Timeline
CBRECBRE GROUP INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 470,227 shares; 2024Q4: 385,221 shares; 2025Q1: 377,417 shares; 2025Q2: 396,569 shares; 2025Q3: 293,669 shares; 2025Q4: 295,737 shares 295,737$47.6M3.75%+2,068Timeline
PWRQUANTA SVCS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 207,373 shares; 2025Q2: 162,776 shares; 2025Q3: 91,046 shares; 2025Q4: 91,663 shares 91,663$38.7M3.05%+617Timeline
AMZNAMAZON COM INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 43,165 shares; 2024Q4: 43,165 shares; 2025Q1: 36,761 shares; 2025Q2: 42,019 shares; 2025Q3: 40,574 shares; 2025Q4: 167,474 shares 167,474$38.7M3.05%+126,900Timeline
AONAON PLCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: 171,341 shares; 2025Q1: 140,434 shares; 2025Q2: 111,005 shares; 2025Q3: 107,298 shares; 2025Q4: 108,531 shares 108,531$38.3M3.02%+1,233Timeline
SLMSLM CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 1,270,579 shares; 2025Q2: 1,149,210 shares; 2025Q3: 1,729,791 shares; 2025Q4: 1,399,804 shares 1,399,804$37.9M2.99%-329,987Timeline
ALCALCON AGQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 511,800 shares; 2025Q4: 431,003 shares 431,003$34M2.68%-80,797Timeline
SPYSTATE STR SPDR S&P 500 ETF TQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 10,220 shares; 2024Q4: 10,220 shares; 2025Q1: 10,980 shares; 2025Q2: 12,790 shares; 2025Q3: 11,800 shares; 2025Q4: 11,800 shares 11,800$8.05M0.63%0Timeline
APHAMPHENOL CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 1,045,366 shares; 2025Q2: 604,798 shares; 2025Q3: 336,397 shares; 2025Q4: 56,282 shares 56,282$7.61M0.6%-280,115Timeline
PANWPALO ALTO NETWORKS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 12,429 shares; 2024Q4: 32,044 shares; 2025Q1: 27,712 shares; 2025Q2: 27,712 shares; 2025Q3: 36,228 shares; 2025Q4: 36,228 shares 36,228$6.67M0.53%0Timeline
GWREGUIDEWIRE SOFTWARE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 12,353 shares; 2025Q3: 18,655 shares; 2025Q4: 32,186 shares 32,186$6.47M0.51%+13,531Timeline
MRVLMARVELL TECHNOLOGY INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 1,059,581 shares; 2024Q4: 599,096 shares; 2025Q1: not reported; 2025Q2: 83,433 shares; 2025Q3: 82,039 shares; 2025Q4: 75,881 shares 75,881$6.45M0.51%-6,158Timeline
CACICACI INTL INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 161,175 shares; 2024Q4: 134,202 shares; 2025Q1: 6,239 shares; 2025Q2: 9,552 shares; 2025Q3: 9,552 shares; 2025Q4: 9,316 shares 9,316$4.96M0.39%-236Timeline
IWDISHARES TRQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 68,287 shares; 2024Q4: 197,774 shares; 2025Q1: 58,228 shares; 2025Q2: 60,000 shares; 2025Q3: not reported; 2025Q4: 22,751 shares 22,751$4.79M0.38%newTimeline
MSFTMICROSOFT CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 9,788 shares; 2024Q4: 9,788 shares; 2025Q1: 8,519 shares; 2025Q2: 8,544 shares; 2025Q3: 8,334 shares; 2025Q4: 8,870 shares 8,870$4.29M0.34%+536Timeline
ACWXISHARES TRQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 49,100 shares; 2024Q4: 49,100 shares; 2025Q1: 61,760 shares; 2025Q2: 62,260 shares; 2025Q3: 60,600 shares; 2025Q4: 60,600 shares 60,600$4.07M0.32%0Timeline
CDNSCADENCE DESIGN SYSTEM INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 12,880 shares; 2025Q3: 12,880 shares; 2025Q4: 12,880 shares 12,880$4.03M0.32%0Timeline
OWLBLUE OWL CAPITAL INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 227,038 shares; 2024Q4: 157,586 shares; 2025Q1: 180,638 shares; 2025Q2: 234,945 shares; 2025Q3: 292,271 shares; 2025Q4: 158,065 shares 158,065$2.36M0.19%-134,206Timeline
BWXTBWX TECHNOLOGIES INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: 13,445 shares 13,445$2.32M0.18%newTimeline
GOOGLALPHABET INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 10,920 shares; 2024Q4: 10,920 shares; 2025Q1: 10,684 shares; 2025Q2: 6,789 shares; 2025Q3: 6,789 shares; 2025Q4: 7,031 shares 7,031$2.2M0.17%+242Timeline
FWONKLIBERTY MEDIA CORP DELQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 1,215,620 shares; 2024Q4: 666,532 shares; 2025Q1: 502,774 shares; 2025Q2: 534,126 shares; 2025Q3: 340,094 shares; 2025Q4: 10,047 shares 10,047$990K0.08%-330,047Timeline

Sold out in Q4 2025

Positions in the previous quarter's report that this quarter's report no longer lists.

SecurityShares beforeValue beforeType
CPCANADIAN PACIFIC KANSAS CITY745,376$55.5Mshares
CCKCROWN HLDGS INC297,562$28.7Mshares
EQHEQUITABLE HLDGS INC93,773$4.76Mshares
HYGISHARES TR30,000$2.44Mput

How Q4 2025 was built

Available 13F filings of this filer for the quarter and their roles: the base report is the latest original or restatement, NEW HOLDINGS amendments filed after it are added (method).

FilingRoleAmendmentFiledAcceptedIngested
13F-HR 0001172661-26-000587 base2026-02-10acceptance time not in the bulk data set