M.D. Sass, LLC Diversified Active

Location: New York, NY

CIK: 0000922940 · Show all filings

Period: Q4 2025 (← Previous) (Next →)

Filing Date: Feb 10, 2026

Total Value: $1.269B (100.0% shares, 0.0% debt)

Holdings (35)

HSIC HENRY SCHEIN INC 7.4%

Value $93.56M Shares 1,237,873 Share Price $75.58 * Est. Cost/Share $68.91 Unrealized @ Report Date +2.1%

WMB WILLIAMS COS INC 6.3%

Value $80.53M Shares 1,339,634 Share Price $60.11 Est. Cost/Share $56.31 Unrealized @ Report Date +6.7%

CLH CLEAN HARBORS INC 6.2%

Value $78.36M Shares 334,198 Share Price $234.48 * Est. Cost/Share $191.41 Unrealized @ Report Date +19.4%

AME AMETEK INC 6.1%

Value $77.81M Shares 378,980 Share Price $205.31 * Est. Cost/Share $169.65 Unrealized @ Report Date +14.6%

APG API GROUP CORP 6.0%

Value $76.72M Shares 2,005,327 Share Price $38.26 * Est. Cost/Share $23.29 Unrealized @ Report Date +58.7%

DHR DANAHER CORPORATION 5.5%

Value $69.82M Shares 305,019 Share Price $228.92 * Est. Cost/Share $219.10 Unrealized @ Report Date +0.2%

COF CAPITAL ONE FINL CORP 4.7%

Value $59.17M Shares 244,121 Share Price $242.36 * Est. Cost/Share $189.69 Unrealized @ Report Date +17.1%

SARO STANDARDAERO INC 4.5%

Value $57.12M Shares 1,991,537 Share Price $28.68 * Est. Cost/Share $27.72 Unrealized @ Report Date -1.8%

MLM MARTIN MARIETTA MATLS INC 4.5%

Value $56.79M Shares 91,204 Share Price $622.66 Est. Cost/Share $530.14 Unrealized @ Report Date +17.2%

FICO FAIR ISAAC CORP 4.4%

Value $55.66M Shares 32,923 Share Price $1690.62 Est. Cost/Share $1721.38 Unrealized @ Report Date 0.0%

PRMB PRIMO BRANDS CORPORATION 4.4%

Value $55.5M Shares 3,394,495 Share Price $16.35 * Est. Cost/Share $28.27 Unrealized @ Report Date -34.6%

SGI SOMNIGROUP INTERNATIONAL INC 4.1%

Value $52.29M Shares 585,651 Share Price $89.28 * Est. Cost/Share $67.05 Unrealized @ Report Date +30.3%

ICE INTERCONTINENTAL EXCHANGE IN 4.1%

Value $52.26M Shares 322,702 Share Price $161.96 * Est. Cost/Share $152.73 Unrealized @ Report Date +2.3%

STE STERIS PLC 4.1%

Value $52.21M Shares 205,936 Share Price $253.52 Est. Cost/Share $251.13 Unrealized @ Report Date 0.0%

WELL WELLTOWER INC 4.0%

Value $50.68M Shares 273,040 Share Price $185.61 Est. Cost/Share $129.66 Unrealized @ Report Date +43.8%

CBRE CBRE GROUP INC 3.7%

Value $47.55M Shares 295,737 Share Price $160.79 * Est. Cost/Share $82.93 Unrealized @ Report Date +89.6%

PWR QUANTA SVCS INC 3.0%

Value $38.69M Shares 91,663 Share Price $422.06 * Est. Cost/Share $288.64 Unrealized @ Report Date +52.2%

AMZN AMAZON COM INC 3.0%

Value $38.66M Shares 167,474 Share Price $230.82 Est. Cost/Share $202.15 Unrealized @ Report Date +13.2%

AON AON PLC 3.0%

Value $38.3M Shares 108,531 Share Price $352.88 Est. Cost/Share $365.08 Unrealized @ Report Date -4.4%

SLM SLM CORP 3.0%

Value $37.88M Shares 1,399,804 Share Price $27.06 Est. Cost/Share $29.91 Unrealized @ Report Date -8.3%

ALC ALCON AG 2.7%

Value $33.97M Shares 431,003 Share Price $78.81 * Est. Cost/Share $83.45 Unrealized @ Report Date -7.7%

SPY SPDR S&P 500 ETF TR 0.6%

Value $8.047M Shares 11,800 Share Price $681.92 Est. Cost/Share $443.29 Unrealized @ Report Date —

APH AMPHENOL CORP NEW 0.6%

Value $7.606M Shares 56,282 Share Price $135.14 Est. Cost/Share $67.73 Unrealized @ Report Date +97.2%

PANW PALO ALTO NETWORKS INC 0.5%

Value $6.673M Shares 36,228 Share Price $184.20 * Est. Cost/Share $168.56 Unrealized @ Report Date +19.7%

GWRE GUIDEWIRE SOFTWARE INC 0.5%

Value $6.47M Shares 32,186 Share Price $201.01 * Est. Cost/Share $219.99 Unrealized @ Report Date +0.5%

MRVL MARVELL TECHNOLOGY INC 0.5%

Value $6.448M Shares 75,881 Share Price $84.98 * Est. Cost/Share $62.28 Unrealized @ Report Date +40.4%

CACI CACI INTL INC 0.4%

Value $4.964M Shares 9,316 Share Price $532.81 * Est. Cost/Share $372.43 Unrealized @ Report Date +51.7%

IWD ISHARES TR 0.4%

Value $4.785M Shares 22,751 Share Price $210.34 Est. Cost/Share $210.34 Unrealized @ Report Date —

MSFT MICROSOFT CORP 0.3%

Value $4.29M Shares 8,870 Share Price $483.62 * Est. Cost/Share $241.92 Unrealized @ Report Date +106.9%

ACWX ISHARES TR 0.3%

Value $4.068M Shares 60,600 Share Price $67.13 Est. Cost/Share $48.82 Unrealized @ Report Date —

CDNS CADENCE DESIGN SYSTEM INC 0.3%

Value $4.026M Shares 12,880 Share Price $312.58 * Est. Cost/Share $290.76 Unrealized @ Report Date +12.2%

OWL BLUE OWL CAPITAL INC 0.2%

Value $2.361M Shares 158,065 Share Price $14.94 * Est. Cost/Share $15.25 Unrealized @ Report Date +2.5%

BWXT BWX TECHNOLOGIES INC 0.2%

Value $2.324M Shares 13,445 Share Price $172.84 * Est. Cost/Share $187.42 Unrealized @ Report Date 0.0%

GOOGL ALPHABET INC 0.2%

Value $2.201M Shares 7,031 Share Price $313.00 * Est. Cost/Share $170.82 Unrealized @ Report Date +67.2%

FWONK LIBERTY MEDIA CORP DEL 0.1%

Value $990K Shares 10,047 Share Price $98.51 Est. Cost/Share $68.24 Unrealized @ Report Date —

Ticker	Issuer	Shares	Value	%	Share Price	Est. Cost/Share	Unrealized @ Report Date	Class	CUSIP
HSIC	HENRY SCHEIN INC	1,237,873	$93.56M	7.4%	$75.58 *	$68.91	+2.1%	COM	806407102
WMB	WILLIAMS COS INC	1,339,634	$80.53M	6.3%	$60.11	$56.31	+6.7%	COM	969457100
CLH	CLEAN HARBORS INC	334,198	$78.36M	6.2%	$234.48 *	$191.41	+19.4%	COM	184496107
AME	AMETEK INC	378,980	$77.81M	6.1%	$205.31 *	$169.65	+14.6%	COM	031100100
APG	API GROUP CORP	2,005,327	$76.72M	6.0%	$38.26 *	$23.29	+58.7%	COM STK	00187Y100
DHR	DANAHER CORPORATION	305,019	$69.82M	5.5%	$228.92 *	$219.10	+0.2%	COM	235851102
COF	CAPITAL ONE FINL CORP	244,121	$59.17M	4.7%	$242.36 *	$189.69	+17.1%	COM	14040H105
SARO	STANDARDAERO INC	1,991,537	$57.12M	4.5%	$28.68 *	$27.72	-1.8%	COM	85423L103
MLM	MARTIN MARIETTA MATLS INC	91,204	$56.79M	4.5%	$622.66	$530.14	+17.2%	COM	573284106
FICO	FAIR ISAAC CORP	32,923	$55.66M	4.4%	$1690.62	$1721.38	0.0%	COM	303250104
PRMB	PRIMO BRANDS CORPORATION	3,394,495	$55.5M	4.4%	$16.35 *	$28.27	-34.6%	CLASS A COM SHS	741623102
SGI	SOMNIGROUP INTERNATIONAL INC	585,651	$52.29M	4.1%	$89.28 *	$67.05	+30.3%	COM	88023U101
ICE	INTERCONTINENTAL EXCHANGE IN	322,702	$52.26M	4.1%	$161.96 *	$152.73	+2.3%	COM	45866F104
STE	STERIS PLC	205,936	$52.21M	4.1%	$253.52	$251.13	0.0%	SHS USD	G8473T100
WELL	WELLTOWER INC	273,040	$50.68M	4.0%	$185.61	$129.66	+43.8%	COM	95040Q104
CBRE	CBRE GROUP INC	295,737	$47.55M	3.7%	$160.79 *	$82.93	+89.6%	CL A	12504L109
PWR	QUANTA SVCS INC	91,663	$38.69M	3.0%	$422.06 *	$288.64	+52.2%	COM	74762E102
AMZN	AMAZON COM INC	167,474	$38.66M	3.0%	$230.82	$202.15	+13.2%	COM	023135106
AON	AON PLC	108,531	$38.3M	3.0%	$352.88	$365.08	-4.4%	SHS CL A	G0403H108
SLM	SLM CORP	1,399,804	$37.88M	3.0%	$27.06	$29.91	-8.3%	COM	78442P106
ALC	ALCON AG	431,003	$33.97M	2.7%	$78.81 *	$83.45	-7.7%	ORD SHS	H01301128
SPY	SPDR S&P 500 ETF TR	11,800	$8.047M	0.6%	$681.92	$443.29	—	TR UNIT	78462F103
APH	AMPHENOL CORP NEW	56,282	$7.606M	0.6%	$135.14	$67.73	+97.2%	CL A	032095101
PANW	PALO ALTO NETWORKS INC	36,228	$6.673M	0.5%	$184.20 *	$168.56	+19.7%	COM	697435105
GWRE	GUIDEWIRE SOFTWARE INC	32,186	$6.47M	0.5%	$201.01 *	$219.99	+0.5%	COM	40171V100
MRVL	MARVELL TECHNOLOGY INC	75,881	$6.448M	0.5%	$84.98 *	$62.28	+40.4%	COM	573874104
CACI	CACI INTL INC	9,316	$4.964M	0.4%	$532.81 *	$372.43	+51.7%	CL A	127190304
IWD	ISHARES TR	22,751	$4.785M	0.4%	$210.34	$210.34	—	RUS 1000 VAL ETF	464287598
MSFT	MICROSOFT CORP	8,870	$4.29M	0.3%	$483.62 *	$241.92	+106.9%	COM	594918104
ACWX	ISHARES TR	60,600	$4.068M	0.3%	$67.13	$48.82	—	MSCI ACWI EX US	464288240
CDNS	CADENCE DESIGN SYSTEM INC	12,880	$4.026M	0.3%	$312.58 *	$290.76	+12.2%	COM	127387108
OWL	BLUE OWL CAPITAL INC	158,065	$2.361M	0.2%	$14.94 *	$15.25	+2.5%	COM CL A	09581B103
BWXT	BWX TECHNOLOGIES INC	13,445	$2.324M	0.2%	$172.84 *	$187.42	0.0%	COM	05605H100
GOOGL	ALPHABET INC	7,031	$2.201M	0.2%	$313.00 *	$170.82	+67.2%	CAP STK CL A	02079K305
FWONK	LIBERTY MEDIA CORP DEL	10,047	$990K	0.1%	$98.51	$68.24	—	COM LBTY ONE S C	531229755