Port Capital LLC
Filing Date
Global Rank
#984
/ 8,232
▲ 62
Top Industry
Specialty Industrial Machinery
18.8%
3Y Alpha vs SPY
-8.2%
Period ended 2 months ago
Filed May 15, 2026 · 30d
25 quarters · since Mar 2020
Clone Performance
Jun 2023–Jun 2026 · vs SPYHypothetical growth of cloning every reported 13F position and rebalancing on each filing, indexed to the same start.
Cloned portfolio
+42.8%
SPY
+76.3%
Annualised alpha
-8.2%
Max drawdown
−15.6%
Estimate. 13F holdings are quarter-lagged and long-only, so the clone rebalances about 45 days after each period end — when the filing becomes public — and excludes options and short positions. Past performance does not predict future results.
Portfolio Concentration
70 positions · as of Mar 31, 2026 · Δ vs Dec 31, 2025Top Position
9.1%
+1.1 pts
Top 5
30.6%
+1.7 pts
Top 10
50.4%
+2.0 pts
HHI
392
Diversified+25
Portfolio Trend
25 quarters · across all stocks
Sector Breakdown
As of Mar 31, 2026| Sector | % Portfolio | Value |
|---|---|---|
| Industrials | 39.4% | $804,648,323 |
| Financial Services | 23.7% | $484,531,030 |
| Technology | 16.7% | $340,702,931 |
| Basic Materials | 9.5% | $193,319,524 |
| Consumer Cyclical | 9.0% | $183,640,534 |
| Healthcare | 0.8% | $16,851,665 |
| Unclassified | 0.4% | $9,081,690 |
| Consumer Defensive | 0.3% | $6,899,531 |
| Communication Services | 0.1% | $2,246,993 |
| Energy | 0.1% | $1,468,439 |
| Utilities | 0.0% | $219,306 |
Last Quarter's Activity
Export CSVAdded To
Positions the filer increased
24 positions
| Ticker | Company | Δ Shares | Shares | Value | Open |
|---|---|---|---|---|---|
| ORI | Old Republic International Corp | +150,085 | 764,889 | $30,519,071 | |
| AXP | American Express Co | +62,145 | 94,900 | $28,705,352 | |
| CPRT | Copart Inc | +51,351 | 1,496,709 | $49,690,738 | |
| GGG | Graco Inc | +49,340 | 916,397 | $77,573,006 | |
| CP | Canadian Pacific Kansas City Ltd/Cn | +33,395 | 563,874 | $44,354,328 | |
| ATMU | Atmus Filtration Technologies Inc. | +31,960 | 908,680 | $51,585,763 | |
| ETN | Eaton Corp plc | +21,144 | 107,453 | $38,432,714 | |
| TDY | Teledyne Technologies Inc | +14,357 | 250,831 | $151,755,263 | |
| SHW | Sherwin Williams Co | +12,314 | 119,587 | $38,333,612 | |
| GBCI | Glacier Bancorp, Inc. | +3,401 | 523,599 | $23,389,167 | |
| KVUE | Kenvue Inc. | +3,097 | 14,685 | $253,169 | |
| PB | Prosperity Bancshares Inc | +1,702 | 511,855 | $34,386,418 | |
| IEX | Idex Corp /De/ | +1,570 | 110,728 | $20,988,492 | |
| EL | Estee Lauder Companies Inc | +254 | 5,605 | $402,270 | |
| SPY | Spdr S&P 500 ETF Trust | +150 | 11,355 | $7,384,610 | |
| ABT | Abbott Laboratories | +136 | 6,095 | $625,773 | |
| WTS | Watts Water Technologies Inc | +135 | 257,406 | $74,722,387 | |
| BX | Blackstone Inc. | +123 | 2,576 | $296,214 | |
| CACI | Caci International Inc /De/ | +110 | 102,502 | $55,747,762 | |
| KNSL | Kinsale Capital Group, Inc. | +75 | 97,583 | $33,340,207 | |
| CL | Colgate Palmolive Co | +26 | 66,115 | $5,634,981 | |
| TMO | Thermo Fisher Scientific Inc. | +25 | 1,134 | $557,395 | |
| TEL | TE Connectivity plc | +23 | 3,733 | $780,271 | |
| ITW | Illinois Tool Works Inc | +13 | 1,591 | $414,121 | |
| No positions match the current search. | |||||
Trimmed
Positions the filer reduced
25 positions
| Ticker | Company | Δ Shares | Shares | Value | Open |
|---|---|---|---|---|---|
| APH | Amphenol Corp /De/ | −116,074 | 812,604 | $102,672,515 | |
| ACGL | Arch Capital Group Ltd. | −64,140 | 508,652 | $48,825,505 | |
| SPGI | S&P Global Inc. | −49,463 | 28,272 | $12,025,212 | |
| ORLY | O Reilly Automotive Inc | −32,607 | 942,570 | $87,008,636 | |
| RBC | RBC Bearings INC | −26,022 | 343,831 | $186,741,492 | |
| PGR | Progressive Corp/Oh/ | −22,705 | 244,335 | $48,436,970 | |
| AME | Ametek Inc/ | −19,458 | 432,246 | $92,656,252 | |
| RLI | Rli Corp | −17,656 | 1,387,507 | $79,143,399 | |
| ICE | Intercontinental Exchange, Inc. | −15,098 | 366,233 | $57,601,126 | |
| MA | Mastercard Inc | −12,037 | 98,867 | $49,399,885 | |
| LIN | Linde PLC | −5,826 | 170,919 | $84,734,803 | |
| PH | Parker-Hannifin Corp | −4,112 | 84,638 | $75,771,323 | |
| V | Visa Inc. | −3,500 | 116,932 | $35,341,527 | |
| AAPL | Apple Inc. | −2,024 | 46,648 | $11,838,795 | |
| ULS | UL Solutions Inc. | −1,875 | 579,675 | $49,683,944 | |
| SPXC | SPX Technologies, Inc. | −1,335 | 460,289 | $92,030,182 | |
| MSFT | Microsoft Corp | −948 | 10,297 | $3,811,640 | |
| CSW | Csw Industrials, Inc. | −800 | 5,100 | $1,328,958 | |
| SSD | Simpson Manufacturing Co., Inc. | −636 | 408,069 | $70,032,801 | |
| TXN | Texas Instruments Inc | −438 | 4,635 | $899,838 | |
| IBM | International Business Machines Corp | −240 | 3,174 | $769,345 | |
| PSX | Phillips 66 | −233 | 2,233 | $406,807 | |
| COP | Conocophillips | −209 | 3,671 | $484,572 | |
| BRK-B | Berkshire Hathaway Inc | −196 | 1,440 | $690,048 | |
| COST | Costco Wholesale Corp /New | −95 | 281 | $279,996 | |
| No positions match the current search. | |||||
Sold Out
Positions the filer fully exited
4 positions
9 positions ·
$340,702,931 total
· Technology only
· as of Mar 31, 2026
All sectors
Basic Materials
Communication Services
Consumer Cyclical
Consumer Defensive
Energy
Financial Services
Healthcare
Industrials
Technology
Utilities
| Ticker | Company | Type | Shares | Value (USD) | % of Portfolio | History |
|---|---|---|---|---|---|---|
| TDY |
Teledyne Technologies Inc
Technology
|
Added | 250,831 | $151,755,263 | 44.54% | |
| APH |
Amphenol Corp /De/
Technology
|
Reduced | 812,604 | $102,672,515 | 30.14% | |
| CACI |
Caci International Inc /De/
Technology
|
Added | 102,502 | $55,747,762 | 16.36% | |
| DGII |
Digi International Inc
Technology
|
NEW | 257,832 | $12,427,502 | 3.65% | |
| AAPL |
Apple Inc.
Technology
|
Reduced | 46,648 | $11,838,795 | 3.47% | |
| MSFT |
Microsoft Corp
Technology
|
Reduced | 10,297 | $3,811,640 | 1.12% | |
| TXN |
Texas Instruments Inc
Technology
|
Reduced | 4,635 | $899,838 | 0.26% | |
| TEL |
TE Connectivity plc
Technology
|
Added | 3,733 | $780,271 | 0.23% | |
| IBM |
International Business Machines Corp
Technology
|
Reduced | 3,174 | $769,345 | 0.23% |