Filed: 8/7/2026ACC: 0001172661-26-003181
📋 What this filing means
M.D. SASS, LLC filed this quarterly 13F‑HR report disclosing 38 equity positions with a total reported market value of $1.53B. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
38
Positions
$1.53B
Total AUM (reported)
17.31M
Total Shares
Allocation by class
COM$1.17B76.4%
CLASS A COM SHS$76.79M5.0%
M D SASS CONCEN$72.22M4.7%
COM NEW$64.69M4.2%
CL A$59.20M3.9%
COM STK$37.80M2.5%
COMMON STOCK$26.41M1.7%
Portfolio Concentration
Top 3$283.60M18.5%
4–10$530.01M34.6%
11–25$658.89M43.1%
Rest$57.65M3.8%
Top 3 weight
18.5%
Top 10 weight
53.2%
Voting Authority Distribution
Total shares with voting rights: 17.31M
Sole
Full voting authority
15.10M
shares
% of voting shares87.2%
Shared
Joint voting authority
0.00
shares
% of voting shares0.0%
None
No voting authority
2.22M
shares
% of voting shares12.8%
Investment Discretion (by position count)
Sole38
Shared0
Other0
Dominant voting typeSole · 87.2% of voting shares
Institutional Holdings38
Rows:
SCHEIN HENRY INC
SOLEShares1.29M
TypeSH
Market value$107.49M
7.02%
Sole
1.29M
Shared
0.00
None
0.00
AMAZON COM INC
SOLEShares399.70K
TypeSH
Market value$95.26M
6.23%
Sole
399.70K
Shared
0.00
None
0.00
WILLIAMS COS INC
SOLEShares1.09M
TypeSH
Market value$80.85M
5.28%
Sole
1.09M
Shared
0.00
None
0.00
CLEAN HARBORS INC
SOLEShares270.51K
TypeSH
Market value$80.81M
5.28%
Sole
270.51K
Shared
0.00
None
0.00
AMETEK INC
SOLEShares333.37K
TypeSH
Market value$80.66M
5.27%
Sole
333.37K
Shared
0.00
None
0.00
PRIMO BRANDS CORPORATION
SOLEShares3.14M
TypeSH
Market value$76.79M
5.02%
Sole
3.14M
Shared
0.00
None
0.00
QUEST DIAGNOSTICS INC
SOLEShares360.45K
TypeSH
Market value$76.40M
4.99%
Sole
360.45K
Shared
0.00
None
0.00
CAPITAL ONE FINL CORP
SOLEShares363.56K
TypeSH
Market value$72.94M
4.77%
Sole
363.56K
Shared
0.00
None
0.00
RBB FUND TRUST
SOLEShares2.85M
TypeSH
Market value$72.22M
4.72%
Sole
638.03K
Shared
0.00
None
2.22M
STANDARDAERO INC
SOLEShares2.35M
TypeSH
Market value$70.19M
4.59%
Sole
2.35M
Shared
0.00
None
0.00
SOMNIGROUP INTERNATIONAL INC
SOLEShares836.26K
TypeSH
Market value$65.56M
4.28%
Sole
836.26K
Shared
0.00
None
0.00
C H ROBINSON WORLDWIDE IN
SOLEShares343.46K
TypeSH
Market value$64.69M
4.23%
Sole
343.46K
Shared
0.00
None
0.00
MARTIN MARIETTA MATLS INC
SOLEShares107.51K
TypeSH
Market value$62.00M
4.05%
Sole
107.51K
Shared
0.00
None
0.00
ANALOG DEVICES INC
SOLEShares154.85K
TypeSH
Market value$61.50M
4.02%
Sole
154.85K
Shared
0.00
None
0.00
WELLTOWER INC
SOLEShares237.88K
TypeSH
Market value$53.99M
3.53%
Sole
237.88K
Shared
0.00
None
0.00
SANDISK CORP
SOLEShares21.97K
TypeSH
Market value$49.95M
3.26%
Sole
21.97K
Shared
0.00
None
0.00
TD SYNNEX CORPORATION
SOLEShares186.19K
TypeSH
Market value$49.78M
3.25%
Sole
186.19K
Shared
0.00
None
0.00
KNIGHT-SWIFT TRANSN HLDGS IN
SOLEShares615.60K
TypeSH
Market value$47.94M
3.13%
Sole
615.60K
Shared
0.00
None
0.00
FLOWSERVE CORP
SOLEShares634.61K
TypeSH
Market value$47.06M
3.08%
Sole
634.61K
Shared
0.00
None
0.00
MARVELL TECHNOLOGY INC
SOLEShares135.50K
TypeSH
Market value$40.36M
2.64%
Sole
135.50K
Shared
0.00
None
0.00
API GROUP CORP
SOLEShares892.62K
TypeSH
Market value$37.80M
2.47%
Sole
892.62K
Shared
0.00
None
0.00
ENTEGRIS INC
SOLEShares157.52K
TypeSH
Market value$28.33M
1.85%
Sole
157.52K
Shared
0.00
None
0.00
QNITY ELECTRONICS INC
SOLEShares161.74K
TypeSH
Market value$26.41M
1.73%
Sole
161.74K
Shared
0.00
None
0.00
PALO ALTO NETWORKS INC
SOLEShares35.88K
TypeSH
Market value$12.24M
0.80%
Sole
35.88K
Shared
0.00
None
0.00
AMPHENOL CORP
SOLEShares63.91K
TypeSH
Market value$11.27M
0.74%
Sole
63.91K
Shared
0.00
None
0.00
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
SCHEIN HENRY INCSOLE | COM | 1.29M | SH | $107.49M 7.02% | 1.29M | 0.00 | 0.00 |
AMAZON COM INCSOLE | COM | 399.70K | SH | $95.26M 6.23% | 399.70K | 0.00 | 0.00 |
WILLIAMS COS INCSOLE | COM | 1.09M | SH | $80.85M 5.28% | 1.09M | 0.00 | 0.00 |
CLEAN HARBORS INCSOLE | COM | 270.51K | SH | $80.81M 5.28% | 270.51K | 0.00 | 0.00 |
AMETEK INCSOLE | COM | 333.37K | SH | $80.66M 5.27% | 333.37K | 0.00 | 0.00 |
PRIMO BRANDS CORPORATIONSOLE | CLASS A COM SHS | 3.14M | SH | $76.79M 5.02% | 3.14M | 0.00 | 0.00 |
QUEST DIAGNOSTICS INCSOLE | COM | 360.45K | SH | $76.40M 4.99% | 360.45K | 0.00 | 0.00 |
CAPITAL ONE FINL CORPSOLE | COM | 363.56K | SH | $72.94M 4.77% | 363.56K | 0.00 | 0.00 |
RBB FUND TRUSTSOLE | M D SASS CONCEN | 2.85M | SH | $72.22M 4.72% | 638.03K | 0.00 | 2.22M |
STANDARDAERO INCSOLE | COM | 2.35M | SH | $70.19M 4.59% | 2.35M | 0.00 | 0.00 |
SOMNIGROUP INTERNATIONAL INCSOLE | COM | 836.26K | SH | $65.56M 4.28% | 836.26K | 0.00 | 0.00 |
C H ROBINSON WORLDWIDE INSOLE | COM NEW | 343.46K | SH | $64.69M 4.23% | 343.46K | 0.00 | 0.00 |
MARTIN MARIETTA MATLS INCSOLE | COM | 107.51K | SH | $62.00M 4.05% | 107.51K | 0.00 | 0.00 |
ANALOG DEVICES INCSOLE | COM | 154.85K | SH | $61.50M 4.02% | 154.85K | 0.00 | 0.00 |
WELLTOWER INCSOLE | COM | 237.88K | SH | $53.99M 3.53% | 237.88K | 0.00 | 0.00 |
SANDISK CORPSOLE | COM | 21.97K | SH | $49.95M 3.26% | 21.97K | 0.00 | 0.00 |
TD SYNNEX CORPORATIONSOLE | COM | 186.19K | SH | $49.78M 3.25% | 186.19K | 0.00 | 0.00 |
KNIGHT-SWIFT TRANSN HLDGS INSOLE | CL A | 615.60K | SH | $47.94M 3.13% | 615.60K | 0.00 | 0.00 |
FLOWSERVE CORPSOLE | COM | 634.61K | SH | $47.06M 3.08% | 634.61K | 0.00 | 0.00 |
MARVELL TECHNOLOGY INCSOLE | COM | 135.50K | SH | $40.36M 2.64% | 135.50K | 0.00 | 0.00 |
API GROUP CORPSOLE | COM STK | 892.62K | SH | $37.80M 2.47% | 892.62K | 0.00 | 0.00 |
ENTEGRIS INCSOLE | COM | 157.52K | SH | $28.33M 1.85% | 157.52K | 0.00 | 0.00 |
QNITY ELECTRONICS INCSOLE | COMMON STOCK | 161.74K | SH | $26.41M 1.73% | 161.74K | 0.00 | 0.00 |
PALO ALTO NETWORKS INCSOLE | COM | 35.88K | SH | $12.24M 0.80% | 35.88K | 0.00 | 0.00 |
AMPHENOL CORPSOLE | CL A | 63.91K | SH | $11.27M 0.74% | 63.91K | 0.00 | 0.00 |
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