M.D. Sass Investors Services
Latest statistics and disclosures from M.D. Sass's latest quarterly 13F-HR filing:
- Top 5 stock holdings are HSIC, WMB, DHR, AME, APG, and represent 30.37% of M.D. Sass's stock portfolio.
- Added to shares of these 10 stocks: ALC (+$38M), SARO (+$32M), APG (+$17M), SLM (+$16M), HSIC (+$15M), SGI (+$13M), WMB (+$11M), HYG, PANW, DHR.
- Started 3 new stock positions in SARO, ALC, HYG.
- Reduced shares in these 10 stocks: APH (-$33M), PWR (-$30M), FWONK (-$20M), WELL (-$17M), MLM (-$16M), CBRE (-$16M), CLH (-$16M), IWD (-$12M), PRMB, AME.
- Sold out of its positions in FICO, IWD, IBIT.
- M.D. Sass was a net seller of stock by $-33M.
- M.D. Sass has $1.2B in assets under management (AUM), dropping by -1.22%.
- Central Index Key (CIK): 0000922940
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Portfolio Holdings for M.D. Sass
M.D. Sass holds 35 positions in its portfolio as reported in the September 2025 quarterly 13F filing
| Company (Ticker) | Portfolio Weight | Valued At | Change in Shares | Share Count | Share Price | |
|---|---|---|---|---|---|---|
| Henry Schein (HSIC) | 7.1 | $87M | +21% | 1.3M | 66.37 |
|
| Williams Companies (WMB) | 6.2 | $76M | +16% | 1.2M | 63.35 |
|
| Danaher Corporation (DHR) | 5.9 | $72M | +2% | 365k | 198.26 |
|
| Ametek (AME) | 5.8 | $71M | -5% | 377k | 188.00 |
|
| Api Group Corp Com Stk (APG) | 5.4 | $67M | +34% | 1.9M | 34.37 |
|
| Martin Marietta Materials (MLM) | 5.0 | $61M | -20% | 97k | 630.28 |
|
| Clean Harbors (CLH) | 4.9 | $60M | -21% | 260k | 232.22 |
|
| Welltower Inc Com reit (WELL) | 4.7 | $58M | -23% | 327k | 178.14 |
|
| Canadian Pacific Kansas City (CP) | 4.5 | $56M | -4% | 745k | 74.49 |
|
| Intercontinental Exchange (ICE) | 4.5 | $55M | -4% | 327k | 168.48 |
|
| Primo Brands Corporation Class A Com Shs (PRMB) | 4.4 | $55M | -7% | 2.5M | 22.10 |
|
| Tempur-Pedic International (SGI) | 4.0 | $49M | +35% | 582k | 84.33 |
|
| SLM Corporation (SLM) | 3.9 | $48M | +50% | 1.7M | 27.68 |
|
| Capital One Financial (COF) | 3.9 | $48M | -5% | 224k | 212.58 |
|
| Cbre Group Cl A (CBRE) | 3.8 | $46M | -25% | 294k | 157.56 |
|
| Amphenol Corp Cl A (APH) | 3.4 | $42M | -44% | 336k | 123.75 |
|
| Aon Shs Cl A (AON) | 3.1 | $38M | -3% | 107k | 356.58 |
|
| Alcon Ord Shs (ALC) | 3.1 | $38M | NEW | 512k | 74.51 |
|
| Quanta Services (PWR) | 3.1 | $38M | -44% | 91k | 414.42 |
|
| Liberty Media Corp Del Com Lbty One S C (FWONK) | 2.9 | $36M | -36% | 340k | 104.45 |
|
| Standardaero (SARO) | 2.6 | $32M | NEW | 1.2M | 27.29 |
|
| Crown Holdings (CCK) | 2.3 | $29M | +4% | 298k | 96.59 |
|
| Amazon (AMZN) | 0.7 | $8.9M | -3% | 41k | 219.57 |
|
| Spdr S&p 500 Etf Tr Tr Unit (SPY) | 0.6 | $7.9M | -7% | 12k | 666.18 |
|
| Palo Alto Networks (PANW) | 0.6 | $7.4M | +30% | 36k | 203.62 |
|
| Marvell Technology (MRVL) | 0.6 | $6.9M | 82k | 84.07 |
|
|
| Blue Owl Capital Com Cl A (OWL) | 0.4 | $4.9M | +24% | 292k | 16.93 |
|
| Caci Intl Cl A (CACI) | 0.4 | $4.8M | 9.6k | 498.78 |
|
|
| Equitable Holdings (EQH) | 0.4 | $4.8M | -16% | 94k | 50.78 |
|
| Cadence Design Systems (CDNS) | 0.4 | $4.5M | 13k | 351.26 |
|
|
| Microsoft Corporation (MSFT) | 0.4 | $4.3M | -2% | 8.3k | 517.95 |
|
| Guidewire Software (GWRE) | 0.3 | $4.3M | +51% | 19k | 229.86 |
|
| Ishares Tr Msci Acwi Ex Us (ACWX) | 0.3 | $3.9M | -2% | 61k | 65.01 |
|
| Ishares Tr Iboxx Hi Yd Etf Put Option (HYG) | 0.2 | $2.4M | NEW | 30k | 81.19 |
|
| Alphabet Cap Stk Cl A (GOOGL) | 0.1 | $1.7M | 6.8k | 243.10 |
|
Past Filings by M.D. Sass
SEC 13F filings are viewable for M.D. Sass going back to 2010
- M.D. Sass 2025 Q3 filed Nov. 5, 2025
- M.D. Sass 2025 Q2 filed Aug. 13, 2025
- M.D. Sass 2025 Q1 filed May 9, 2025
- M.D. Sass 2024 Q4 filed Feb. 11, 2025
- M.D. Sass 2024 Q3 filed Nov. 13, 2024
- M.D. Sass 2024 Q2 filed Aug. 13, 2024
- M.D. Sass 2024 Q1 filed May 15, 2024
- M.D. Sass 2023 Q4 filed Feb. 14, 2024
- M.D. Sass 2023 Q3 filed Nov. 14, 2023
- M.D. Sass 2023 Q2 filed Aug. 10, 2023
- M.D. Sass 2023 Q1 filed May 15, 2023
- M.d. Sass Investors Services 2022 Q4 filed Feb. 13, 2023
- M.d. Sass Investors Services 2022 Q3 filed Nov. 15, 2022
- M.d. Sass Investors Services 2022 Q2 filed Aug. 15, 2022
- M.d. Sass Investors Services 2022 Q1 filed May 12, 2022
- M.d. Sass Investors Services 2021 Q4 filed Feb. 3, 2022