NUANCE INVESTMENTS, LLC — 13F Holdings & Portfolio
CIK 1473182 · latest 13F-HR filed 2026-05-08
NUANCE INVESTMENTS, LLC manages $717.1M in 13F-reported U.S. long-equity assets across 43 reported positions as of its 2026-03-31 13F-HR filing. Its largest disclosed positions are CWT (10.14%), MRTN (8.81%), QGEN (7.37%). Quarter over quarter (versus its 2025-12-31 filing) the fund opened 9 new positions, exited 11, added to 8, and trimmed 26.
AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.
$717.1M
Long-equity book
43
Distinct positions
2026-03-31
Filed 2026-05-08
+9 / −11 / ↑8 / ↓26
vs 2025-12-31
| Name | Title / Status | Ownership | Type |
|---|
Top Adds (vs prior quarter)
- KIMBERLY-CLARK CORP$18.7M +170.0%
- WATERS CORP$11.8M +5363.7%
- ESSENTIAL UTILS INC$3.0M +62.3%
- CALAVO GROWERS INC$2.8M +23.5%
- THERMO FISHER SCIENTIFIC INC$2.7M +22.4%
Top Trims
- CLOROX CO DEL-$26.7M -33.6%
- H2O AMERICA-$21.4M -48.3%
- KENVUE INC-$20.0M -41.2%
- WERNER ENTERPRISES INC-$13.8M -23.5%
- IDEX CORP-$12.4M -59.3%
New Positions
- QIAGEN NV$52.9M
- MASIMO CORP$43.5M
- AMERICAN INTL GROUP INC$3.9M
- 3M CO$3.8M
- AGILENT TECHNOLOGIES INC$3.8M
Exited Positions
- ASPEN INSURANCE HOLDINGS LTD$57.2M
- QIAGEN NV$36.1M
- HOLOGIC INC$26.9M
- KNIGHT-SWIFT TRANSN HLDGS IN$9.7M
- TORO CO$6.4M
Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).
| # | Issuer | Symbol | CUSIP | Value | Weight | Shares | Type |
|---|---|---|---|---|---|---|---|
| 1 | CALIFORNIA WTR SVC GROUP | CWT | 130788102 | $72.7M | 10.14% | 1,603,748 | SH |
| 2 | MARTEN TRANS LTD | MRTN | 573075108 | $63.2M | 8.81% | 4,810,420 | SH |
| 3 | QIAGEN NV | QGEN | N72482156 | $52.9M | 7.37% | 1,320,250 | SH |
| 4 | CLOROX CO DEL | CLX | 189054109 | $52.7M | 7.34% | 508,145 | SH |
| 5 | WERNER ENTERPRISES INC | WERN | 950755108 | $44.7M | 6.24% | 1,520,525 | SH |
| 6 | SOLVENTUM CORP | SOLV | 83444M101 | $43.8M | 6.11% | 671,153 | SH |
| 7 | MASIMO CORP | MASI | 574795100 | $43.5M | 6.07% | 244,704 | SH |
| 8 | KIMBERLY-CLARK CORP | KMB | 494368103 | $29.7M | 4.14% | 307,915 | SH |
| 9 | KENVUE INC | KVUE | 49177J102 | $28.5M | 3.98% | 1,655,524 | SH |
| 10 | H2O AMERICA | HTO | 784305104 | $23.0M | 3.20% | 391,646 | SH |
| 11 | GLOBE LIFE INC | GL | 37959E102 | $21.8M | 3.05% | 156,919 | SH |
| 12 | APTARGROUP INC | ATR | 038336103 | $19.6M | 2.73% | 155,423 | SH |
| 13 | LINDSAY CORP | LNN | 535555106 | $19.3M | 2.69% | 161,722 | SH |
| 14 | EVEREST GROUP LTD | EG | G3223R108 | $17.5M | 2.44% | 53,568 | SH |
| 15 | BECTON DICKINSON & CO | BDX | 075887109 | $16.8M | 2.34% | 106,783 | SH |
| 16 | THERMO FISHER SCIENTIFIC INC | TMO | 883556102 | $14.9M | 2.08% | 30,321 | SH |
| 17 | CALAVO GROWERS INC | CVGW | 128246105 | $14.7M | 2.05% | 569,627 | SH |
| 18 | AVISTA CORP | AVA | 05379B107 | $14.6M | 2.03% | 363,217 | SH |
| 19 | SCHEIN HENRY INC | HSIC | 806407102 | $14.3M | 1.99% | 193,856 | SH |
| 20 | WATERS CORP | WAT | 941848103 | $12.1M | 1.68% | 40,500 | SH |
| 21 | IDEX CORP | IEX | 45167R104 | $8.5M | 1.18% | 44,820 | SH |
| 22 | ESSENTIAL UTILS INC | WTRG | 29670G102 | $7.8M | 1.09% | 194,800 | SH |
| 23 | CNH INDL N V | CNH | N20944109 | $7.2M | 1.00% | 653,123 | SH |
| 24 | NIKE INC | NKE | 654106103 | $6.8M | 0.95% | 129,003 | SH |
| 25 | PORTLAND GEN ELEC CO | POR | 736508847 | $6.8M | 0.95% | 128,448 | SH |
| 26 | ALEXANDRIA REAL ESTATE EQ IN | ARE | 015271109 | $6.5M | 0.91% | 140,637 | SH |
| 27 | QUEST DIAGNOSTICS INC | DGX | 74834L100 | $4.8M | 0.67% | 24,540 | SH |
| 28 | MISSION PRODUCE INC | AVO | 60510V108 | $4.1M | 0.58% | 301,576 | SH |
| 29 | SEMRUSH HLDGS INC | SEMR | 81686C104 | $4.0M | 0.56% | 335,139 | SH |
| 30 | REINSURANCE GROUP AMER INC | RGA | 759351604 | $3.9M | 0.55% | 19,304 | SH |
| 31 | AMERICAN INTL GROUP INC | AIG | 026874784 | $3.9M | 0.54% | 51,716 | SH |
| 32 | 3M CO | MMM | 88579Y101 | $3.8M | 0.54% | 26,446 | SH |
| 33 | HEALTHPEAK PROPERTIES INC | DOC | 42250P103 | $3.8M | 0.52% | 228,769 | SH |
| 34 | AGILENT TECHNOLOGIES INC | A | 00846U101 | $3.8M | 0.52% | 32,921 | SH |
| 35 | ISHARES TR | IWS | 464287473 | $3.7M | 0.52% | 25,440 | SH |
| 36 | MIDDLESEX WTR CO | MSEX | 596680108 | $3.0M | 0.42% | 57,187 | SH |
| 37 | LAUDER ESTEE COS INC | EL | 518439104 | $2.6M | 0.36% | 35,848 | SH |
| 38 | NORTHERN TR CORP | NTRS | 665859104 | $2.2M | 0.31% | 15,744 | SH |
| 39 | GRACO INC | GGG | 384109104 | $2.0M | 0.28% | 23,367 | SH |
| 40 | AMER STATES WTR CO | AWR | 029899101 | $2.0M | 0.27% | 25,872 | SH |
| 41 | AMERICAN WTR WKS CO INC NEW | AWK | 030420103 | $1.9M | 0.27% | 14,256 | SH |
| 42 | ABBOTT LABORATORIES | ABT | 002824100 | $1.9M | 0.27% | 18,538 | SH |
| 43 | DANAHER CORP DEL | DHR | 235851102 | $1.9M | 0.26% | 9,961 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-03-31 | 2026-05-08 | $717.1M | 43 | 0001473182-26-000006 |
| 2025-12-31 | 2026-02-11 | $907.6M | 45 | 0001473182-26-000005 |