LATHROP INVESTMENT MANAGEMENT CO — 13F Holdings & Portfolio
CIK 1124841 · latest 13F-HR filed 2026-05-12
LATHROP INVESTMENT MANAGEMENT CO manages $534.3K in 13F-reported U.S. long-equity assets across 83 reported positions as of its 2026-03-31 13F-HR filing. Its largest disclosed positions are WMT (5.20%), ADI (3.90%), KMI (3.81%). Quarter over quarter (versus its 2025-12-31 filing) the fund opened 1 new position, exited 3, added to 24, and trimmed 38.
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.
$534.3K
Long-equity book
83
Distinct positions
2026-03-31
Filed 2026-05-12
+1 / −3 / ↑24 / ↓38
vs 2025-12-31
| Name | Title / Status | Ownership | Type |
|---|
Top Adds (vs prior quarter)
- Exxon Mobil Corp$6.2K +46.8%
- Schlumberger Ltd$4.5K +63.1%
- Schwab US Aggregate Bond ETF$3.2K +58.8%
- Kirby Corp$3.1K +22.1%
- Kinder Morgan Inc P$3.0K +17.0%
Top Trims
- Microsoft Corp-$6.5K -26.3%
- Acuity Brands Inc-$4.3K -24.0%
- Sony Group Corp-$3.3K -21.1%
- CVS Health Corp-$3.2K -35.4%
- Adobe Systems Inc-$2.7K -28.3%
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 | Wal-Mart Stores Inc | WMT | 931142103 | $27.8K | 5.20% | 223,788 | SH |
| 2 | Analog Devices Inc | ADI | 032654105 | $20.9K | 3.90% | 65,581 | SH |
| 3 | Kinder Morgan Inc P | KMI | 49456B101 | $20.4K | 3.81% | 607,715 | SH |
| 4 | RTX CORP | RTX | 75513E101 | $20.1K | 3.77% | 104,400 | SH |
| 5 | Exxon Mobil Corp | XOM | 30231G102 | $19.4K | 3.64% | 114,521 | SH |
| 6 | Labcorp Holdings Inc | LH | 504922105 | $18.5K | 3.46% | 69,384 | SH |
| 7 | Microsoft Corp | MSFT | 594918104 | $18.3K | 3.43% | 49,530 | SH |
| 8 | Apple Inc | AAPL | 037833100 | $17.8K | 3.33% | 70,030 | SH |
| 9 | Martin Marietta Materials Inc | MLM | 573284106 | $17.5K | 3.28% | 29,802 | SH |
| 10 | Kirby Corp | KEX | 497266106 | $17.3K | 3.24% | 130,329 | SH |
| 11 | Johnson Controls International PLC | JCI | G51502105 | $17.2K | 3.22% | 131,439 | SH |
| 12 | Charles Schwab Corp | SCHW | 808513105 | $17.1K | 3.21% | 182,420 | SH |
| 13 | Cisco Systems Inc | CSCO | 17275R102 | $17.1K | 3.21% | 220,719 | SH |
| 14 | Jacobs Solutions Inc | J | 46982L108 | $15.9K | 2.98% | 125,298 | SH |
| 15 | Thermo Fisher Scientific Inc | TMO | 883556102 | $15.1K | 2.83% | 30,770 | SH |
| 16 | Stryker Corp | SYK | 863667101 | $14.3K | 2.67% | 43,432 | SH |
| 17 | Acuity Brands Inc | AYI | 00508Y102 | $13.6K | 2.55% | 48,558 | SH |
| 18 | Markel Group Inc | MKL | 570535104 | $13.5K | 2.52% | 7,049 | SH |
| 19 | Alcon Inc | ALC | H01301128 | $13.3K | 2.49% | 176,860 | SH |
| 20 | Teradyne Inc | TER | 880770102 | $12.7K | 2.38% | 42,882 | SH |
| 21 | Illinois Tool Works Inc | ITW | 452308109 | $12.6K | 2.35% | 48,288 | SH |
| 22 | Sony Group Corp | SONY | 835699307 | $12.2K | 2.29% | 591,040 | SH |
| 23 | JPMorgan Chase & Co | JPM | 46625H100 | $12.1K | 2.27% | 41,252 | SH |
| 24 | Walt Disney Co | DIS | 254687106 | $12.1K | 2.27% | 125,581 | SH |
| 25 | Schlumberger Ltd | SLB | 806857108 | $11.7K | 2.19% | 227,417 | SH |
| 26 | The Home Depot Inc | HD | 437076102 | $11.6K | 2.18% | 35,414 | SH |
| 27 | International Business Machines Corp | IBM | 459200101 | $9.1K | 1.70% | 37,530 | SH |
| 28 | Schwab US Aggregate Bond ETF | SCHZ | 808524839 | $8.6K | 1.61% | 369,953 | SH |
| 29 | Oracle Corp | ORCL | 68389X105 | $8.0K | 1.50% | 54,468 | SH |
| 30 | GE Aerospace | GE | 369604301 | $7.7K | 1.44% | 27,161 | SH |
| 31 | Adobe Systems Inc | ADBE | 00724F101 | $6.9K | 1.29% | 28,365 | SH |
| 32 | Nike Inc B | NKE | 654106103 | $5.8K | 1.09% | 110,516 | SH |
| 33 | CVS Health Corp | CVS | 126650100 | $5.8K | 1.09% | 80,984 | SH |
| 34 | Marsh & Mclennan Companies Inc | MRSH | 571748102 | $5.6K | 1.05% | 32,256 | SH |
| 35 | Danaher Corp | DHR | 235851102 | $5.5K | 1.03% | 29,038 | SH |
| 36 | Berkshire Hathaway Inc B | BRK.B | 084670702 | $4.9K | 0.91% | 10,123 | SH |
| 37 | United Parcel Service Inc Class B | UPS | 911312106 | $4.6K | 0.87% | 47,152 | SH |
| 38 | Schwab US Mid-Cap ETF | SCHM | 808524508 | $4.2K | 0.80% | 137,249 | SH |
| 39 | Accenture PLC A | ACN | G1151C101 | $3.6K | 0.68% | 18,230 | SH |
| 40 | NVIDIA Corp | NVDA | 67066G104 | $3.6K | 0.67% | 20,569 | SH |
| 41 | Cullen/Frost Bankers Inc | CFR | 229899109 | $3.1K | 0.58% | 22,726 | SH |
| 42 | Lam Research Corp | LRCX | 512807306 | $2.2K | 0.41% | 10,338 | SH |
| 43 | Palo Alto Networks Inc | PANW | 697435105 | $1.6K | 0.31% | 10,223 | SH |
| 44 | Berkshire Hathaway Inc A | BRK.A | 084670108 | $1.4K | 0.27% | 2 | SH |
| 45 | Schwab US Large-Cap ETF | SCHX | 808524201 | $1.2K | 0.23% | 47,989 | SH |
| 46 | Invesco S&P 500 Equal Weight ETF | RSP | 46137V357 | $1.2K | 0.22% | 6,256 | SH |
| 47 | Amazon.com Inc | AMZN | 023135106 | $1.1K | 0.21% | 5,414 | SH |
| 48 | Johnson & Johnson | JNJ | 478160104 | $1.1K | 0.21% | 4,535 | SH |
| 49 | Coca-Cola Co | KO | 191216100 | $965 | 0.18% | 12,686 | SH |
| 50 | Eli Lilly and Co | LLY | 532457108 | $964 | 0.18% | 1,048 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-03-31 | 2026-05-12 | $534.3K | 83 | 0001124841-26-000002 |
| 2025-12-31 | 2026-02-09 | $551.1K | 85 | 0001124841-26-000001 |
| 2025-09-30 | 2025-11-12 | $542.2K | 82 | 0001124841-25-000006 |