Institutional Fund
M.D. Sass, LLC
New York, NYCIK 9229405 filings on record
Portfolio Value
$1.32B
Q1 2026
Holdings
36
Reported positions
New Buys
6
Opened this quarter
QoQ Change
+4.0%
from $1.27B
Portfolio Value Trend
Reported 13F value by quarter
Portfolio value trend — upgrade to see history
UpgradeTop Allocations
Largest positions by weight
- Henry Schein Inc7.1%
- Williams Cos Inc6.5%
- Ametek Inc5.9%
- Clean Harbors Inc5.5%
- Rbb Fund Trust5.1%
- Primo Brands Corporation4.8%
- Other65.1%
Portfolio Holdings
36 positions · Q1 2026
| # | Security | Shares | Value | % Port. | Δ Shares | Activity |
|---|---|---|---|---|---|---|
| 1 | Henry Schein Inc | 1.27M | $93.84M | 7.1% | +35.4K | Added |
| 2 | Williams Cos Inc | 1.17M | $85.44M | 6.5% | −165.7K | Reduced |
| 3 | Ametek Inc | 361.8K | $77.55M | 5.9% | −17.2K | Reduced |
| 4 | Clean Harbors Inc | 252.5K | $72.41M | 5.5% | −81.7K | Reduced |
| 5 | Rbb Fund Trust | 2.88M | $66.93M | 5.1% | +2.88M | New |
| 6 | Primo Brands Corporation | 3.38M | $63.70M | 4.8% | −11.5K | Reduced |
| 7 | Martin Marietta Matls Inc | 103.1K | $60.70M | 4.6% | +11.9K | Added |
| 8 | Intercontinental Exchange In | 374.4K | $58.88M | 4.5% | +51.7K | Added |
| 9 | Quest Diagnostics Inc | 299.5K | $58.69M | 4.4% | +299.5K | New |
| 10 | Api Group Corp | 1.38M | $56.06M | 4.3% | −621.7K | Reduced |
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