M.D. Sass
M.D. Sass reported 38 stocks worth $1.5B in its 13F filing for Q2 2026, filed Aug 7, 2026. Its largest holdings are HSIC (7.1%), AMZN (6.3%) and WMB (5.3%). Compared with Q1 2026, the fund opened new positions in ADI, SNDK and SNX, added to HSIC, AMZN and CLH, trimmed WMB, AME and PRMB and sold out of FICO, AON and CBRE.
Holdings
| # | Stock | Value | Weight | Shares | Change | Shares, 8 qtrs | Held |
|---|---|---|---|---|---|---|---|
| 1 |  HSIC Henry Schein Inc | $107M | 7.1% | 1.3M | +14K (+1%) | 5 of 8 | |
| 2 |  AMZN Amazon Com Inc | $95.3M | 6.3% | 400K | +136K (+51%) | 8 of 8 | |
| 3 |  WMB Williams Cos Inc | $80.9M | 5.3% | 1.1M | −86K (−7%) | 6 of 8 | |
| 4 |  CLH Clean Harbors Inc | $80.8M | 5.3% | 271K | +18K (+7%) | 8 of 8 | |
| 5 |  AME Ametek Inc | $80.7M | 5.3% | 333K | −28K (−8%) | 8 of 8 | |
| 6 |  PRMB Primo Brands Corporation | $76.8M | 5.1% | 3.1M | −241K (−7%) | 5 of 8 | |
| 7 |  DGX Quest Diagnostics Inc | $76.4M | 5.1% | 360K | +61K (+20%) | 2 of 8 | |
| 8 |  COF Capital One Finl Corp | $72.9M | 4.8% | 364K | +71K (+24%) | 6 of 8 | |
| 9 |  SASS Rbb Fund Trust | $72.2M | 4.8% | 2.9M | −29K (−1%) | 2 of 8 | |
| 10 |  SARO Standardaero Inc | $70.2M | 4.7% | 2.3M | +197K (+9%) | 4 of 8 |
Positions at Jun 30, 2026, as reported. Change is against the fund's Q1 2026 filing; weight is the share of the fund's reported stocks.
Sold out
held in Q1 2026, gone in Q2 2026| Stock | Value last quarter | Shares sold |
|---|---|---|
 FICO Fair Isaac Corp | $47.2M | 44K |
 AON Aon PLC | $46M | 142K |
 CBRE Cbre Group Inc | $39.3M | 290K |
 SNPS Synopsys Inc | $30.5M | 77K |
 GIL Gildan Activewear Inc F | $22.1M | 397K |
🔒 Free account: see all 7.
Options
valued at the underlying shares| Stock | Type | Value | Shares | Change |
|---|---|---|---|---|
 MRVL Marvell Technology Inc | Put | $20.1M | 68K | +67,600 |
Reported value
last 8 quartersThe value of the US stocks the fund reported, at quarter end prices. It moves with the market as well as with buying and selling.
Filings for Q2 2026
straight from the SEC| Filed | Form | Quarter | |
|---|---|---|---|
| Aug 7, 2026 | 13F-HR | Q2 2026 | SEC filing ↗ |
Other superinvestors
All hedge fund holdings →M.D. Sass 13F FAQ
What does M.D. Sass own?
M.D. Sass reported 38 stocks worth $1.5B in its 13F filing for Q2 2026, filed Aug 7, 2026. The table above lists every position in the filing (the top 10 without an account).
What did M.D. Sass buy and sell in Q2 2026?
Compared with Q1 2026: 9 new positions, 12 added to, 13 trimmed and 7 sold out. New positions include ADI, SNDK and SNX. It sold all of FICO, AON and CBRE.
When will M.D. Sass file its next 13F?
Holdings as of Sep 30, 2026 are due by Nov 16, 2026. The filing appears on this page within minutes of reaching the SEC.
How much is M.D. Sass's portfolio worth?
The Q2 2026 filing reports $1.5B in US stocks ($1.5B including options). That leaves out cash, bonds, short positions and most foreign holdings, so the fund's total assets are usually larger.
For informational and educational purposes only. Not investment advice, and not a recommendation to buy or sell any security. Holdings come from the fund's SEC Form 13F filings as reported and show positions at the end of the quarter, up to 45 days before the filing. The fund may have changed its positions since. A 13F leaves out short positions, cash, bonds and most foreign holdings. See all hedge fund holdings.