CIK: 0001105838
Total reported value
$641.2M
Reporting period: 2026-03-31 · Number of holdings: 78
ROBOTTI ROBERT disclosed 78 holdings in its latest 13F filing for the period ending 2026-03-31, with total reported value of $641.2M and a quarterly turnover rate of 31.1%.
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Robotti Robert's disclosed holdings carry a Herfindahl concentration index of 0.162 — mathematically equivalent to about 6 equally-sized positions, well below its 78 actual disclosed holdings. That gap points to a strategy built around a small core of high-conviction bets rather than broad diversification.
Position sizes vary widely across the portfolio (a coefficient of variation of 2.95), with a handful of outsized bets alongside many smaller positions.
No strong tilt toward either adding to existing winners or initiating outsized new positions was observed in the latest reported quarter.
Add TDW
-1.1% $94.9M
Trim FPH
0.0% -$5.2M
Trim JEF
-0.3% -$6.8M
Trim RDNT
-34.5% -$6.4M
Trim BLDR
+22.6% -$825.4K
Trim CVCO
+2.2% -$3.0M
Showing top 59 holdings (of 78 total)
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | TDW | Tidewater INC | Stock-Energy | 38.05% | +11.28% | -1.05% | |
| 2 | BLDR | Builders Firstsource INC | Stock-Industrials | 6.72% | -1.17% | +22.62% | |
| 3 | FPH | Five Point Holdings Llc-cl A | Stock-Other | 5.26% | -1.73% | — | |
| 4 | LXU | Lsb Industries INC | Stock-Other | 4.93% | -0.14% | -36.16% | |
| 5 | WFG | West Fraser Timber Co LTD | Stock-Other | 3.01% | -0.24% | -0.15% | |
| 6 | WLK | Westlake CORP | Stock-Materials | 2.64% | -0.76% | -43.41% | |
| 7 | CNQ | Canadian Natural Resources | Stock-Energy | 2.46% | +0.47% | -0.74% | |
| 8 | CVCO | Cavco Industries INC | Stock-Consumer Disc | 2.45% | -0.91% | +2.17% | |
| 9 | AXR | Amrep CORP | Stock-Other | 2.29% | +0.53% | — | |
| 10 | AER | AerCap Holdings N.V. | Stock-Industrials | 2.28% | -0.48% | -0.40% | |
| 11 | JEF | Jefferies Financial Group In | Stock-Financials | 2.11% | -1.55% | -0.29% | |
| 12 | WDC | Western Digital CORP | Stock-Tech | 1.96% | -0.66% | -45.13% | |
| 13 | MT | Arcelormittal-ny Registered | Stock-Other | 1.92% | -0.85% | -30.16% | |
| 14 | NVGS | Navigator Holdings Ltd. | Stock-Other | 1.61% | -0.06% | — | |
| 15 | IIIN | Insteel Industries INC | Stock-Other | 1.56% | -0.14% | -0.43% | |
| 16 | TNL | Travel + Leisure Co | Stock-Consumer Disc | 1.31% | -0.25% | -0.90% | |
| 17 | LECO | Lincoln Electric Holdings | Stock-Industrials | 1.30% | -0.85% | -33.03% | |
| 18 | ABG | Asbury Automotive Group | Stock-Consumer Disc | 1.11% | +0.26% | +78.69% | |
| 19 | NE | Noble Corporation plc | Stock-Energy | 1.11% | +0.37% | -0.95% | |
| 20 | MRP | Millrose Properties | Stock-Real Estate | 1.09% | -0.25% | -0.08% | |
| 21 | ALSN | Allison Transmission Holding | Stock-Consumer Disc | 1.07% | +0.04% | -0.44% | |
| 22 | RDNT | Radnet INC | Stock-Healthcare | 1.05% | -1.31% | -34.54% | |
| 23 | SKY | Champion Homes INC | Stock-Consumer Disc | 1.05% | -0.01% | +28.99% | |
| 24 | SDRL | Seadrill Limited | Stock-Other | 0.94% | +0.82% | +597.30% | |
| 25 | SNDK | Sandisk CORP | Stock-Tech | 0.92% | +0.11% | -51.57% | |
| 26 | LPX | Louisiana-pacific CORP | Stock-Industrials | 0.90% | -0.25% | -0.10% | |
| 27 | CSIQ | Canadian Solar INC | Stock-Other | 0.86% | -0.60% | +16.20% | |
| 28 | SMHI | Seacor Marine Holdings INC | Stock-Other | 0.86% | -0.05% | -8.90% | |
| 29 | TECK | Teck Resources Ltd-cls B | Stock-Materials | 0.81% | -0.05% | — | |
| 30 | DAN | Dana INC | Stock-Other | 0.79% | +0.13% | -1.75% | |
| 31 | RYZ | Ryerson Holding CORP | Stock-Other | 0.67% | +0.67% | NEW | |
| 32 | LEGH | Legacy Housing CORP | Stock-Other | 0.58% | — | -4.48% | |
| 33 | SPOT | Spotify Technology S.A. | Stock-Comm Services | 0.57% | -0.21% | — | |
| 34 | ASO | Academy Sports & Outdoors In | Stock-Consumer Disc | 0.47% | -0.01% | -0.23% | |
| 35 | UHAL-B | U-haul Holding Co-non Voting | Stock-Other | 0.33% | -0.01% | +17.50% | |
| 36 | SE | Sea Ltd-adr | Stock-Comm Services | 0.32% | -0.02% | +66.67% | |
| 37 | CACI | Caci International INC -cl A | Stock-Tech | 0.31% | — | — | |
| 38 | RNGR | Ranger Energy Services-cl A | Stock-Other | 0.27% | +0.02% | — | |
| 39 | PLPC | Preformed Line Products Co | Stock-Other | 0.25% | +0.03% | — | |
| 40 | HBM | Hudbay Minerals INC | Stock-Other | 0.18% | — | — | |
| 41 | MS | Morgan Stanley | Stock-Financials | 0.17% | — | — | |
| 42 | PBR | Petroleo Brasileiro-spon Adr | Stock-Energy | 0.16% | +0.05% | — | |
| 43 | AGI | Alamos Gold Inc-class A | Stock-Materials | 0.15% | — | -6.52% | |
| 44 | GIB | Cgi INC | Stock-Tech | 0.15% | -0.21% | -40.91% | |
| 45 | AEIS | Advanced Energy Industries | Stock-Industrials | 0.14% | +0.04% | — | |
| 46 | AMRZ | Amrize Ltd | Stock-Materials | 0.13% | +0.06% | +36.36% | |
| 47 | AEM | Agnico Eagle Mines LTD | Stock-Materials | 0.12% | — | -22.18% | |
| 48 | INSW | International Seaways, Inc. | Stock-Other | 0.11% | +0.02% | — | |
| 49 | HGV | Hilton Grand Vacations INC | Stock-Other | 0.09% | — | — | |
| 50 | VAL | Valaris Limited | Stock-Energy | 0.06% | -0.43% | -92.18% |
Performance for Q3 2026
+0.3%
Performance Last 4 Quarters
+27.2%
Based on 50% of reported portfolio value with available pricing
| Period | Holdings | Total value | Stability | Top holdings |
|---|---|---|---|---|
| 2026-03-31 | 78 | $641.2M | 31 | |
| 2025-12-31 | 79 | $556.8M | 13 | |
| 2025-09-30 | 80 | $576.4M | 21 | |
| 2025-06-30 | 84 | $595.0M | 0 | |
| 2025-03-31 | 90 | $499.1M | 100 | |
| 2024-12-31 | 86 | $569.8M | 0 | |
| 2024-09-30 | 84 | $657.0M | 0 | |
| 2024-06-30 | 83 | $638.4M | 0 | |
| 2024-03-31 | 79 | $736.9M | 0 | |
| 2023-12-31 | 83 | $694.6M | 0 | |
| 2023-09-30 | 84 | $680.9M | 0 | |
| 2023-06-30 | 90 | $619.3M | 0 | |
| 2023-03-31 | 87 | $567.8M | 0 | |
| 2022-12-31 | 90 | $501.6M | 0 | |
| 2022-09-30 | 93 | $420.9M | 0 | |
| 2022-06-30 | 98 | $408.8M | 0 | |
| 2022-03-31 | 98 | $494.1M | 0 | |
| 2021-12-31 | 102 | $493.4M | 0 | |
| 2021-09-30 | 99 | $435.9M | 0 | |
| 2021-06-30 | 100 | $398.4M | 18 | |
| 2021-03-31 | 101 | $396.3M | 64 | |
| 2020-12-31 | 97 | $342.7M | 32 | |
| 2020-09-30 | 89 | $259.2M | 26 | |
| 2020-06-30 | 88 | $232.3M | 45 | |
| 2020-03-31 | 86 | $170.4M | 67 | |
| 2019-12-31 | 85 | $313.5M | 33 | |
| 2019-09-30 | 88 | $327.9M | 33 | |
| 2019-06-30 | 89 | $287.1M | 19 | |
| 2019-03-31 | 94 | $283.5M | 19 | |
| 2018-12-31 | 101 | $255.5M | 47 | |
| 2018-09-30 | 105 | $379.8M | 17 | |
| 2018-06-30 | 100 | $383.8M | 21 | |
| 2018-03-31 | 107 | $361.4M | 17 | |
| 2017-12-31 | 100 | $383.5M | 21 | |
| 2017-09-30 | 89 | $364.5M | 20 | |
| 2017-06-30 | 86 | $332.0M | 13 | |
| 2017-03-31 | 81 | $338.6M | 15 | |
| 2016-12-31 | 80 | $328.3M | 16 | |
| 2016-09-30 | 82 | $291.5M | 14 | |
| 2016-06-30 | 83 | $277.5M | 34 | |
| 2016-03-31 | 84 | $274.9M | 21 | |
| 2015-12-31 | 79 | $244.2M | 70 | |
| 2015-09-30 | 73 | $150.3M | 29 | |
| 2015-06-30 | 78 | $180.4M | 18 | |
| 2015-03-31 | 84 | $173.4M | 12 | |
| 2014-12-31 | 88 | $178.4M | 27 | |
| 2014-09-30 | 101 | $202.1M | 35 | |
| 2014-06-30 | 102 | $255.5M | 16 | |
| 2014-03-31 | 100 | $262.0M | 13 | |
| 2013-12-31 | 100 | $248.6M | 16 | |
| 2013-09-30 | 100 | $248.7M | 14 | |
| 2013-06-30 | 99 | $229.5M | — |
Robotti Robert's most significant position changes for 2026-03-31: Sold out: TechnipFMC plc (FTI); New buy: Ryerson Holding CORP (RYZ); Sold out: Olin CORP (OLN); Sold out: Amkor Technology INC (AMKR); New buy: Lifezone Metalslimited.
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | TDW | Tidewater INC | +11.3% | -1.05% | Trim |
| 2 | SDRL | Seadrill Limited | +0.8% | +597.30% | Add |
| 3 | AXR | Amrep CORP | +0.5% | — | Unchanged |
| 4 | CNQ | Canadian Natural Resources | +0.5% | -0.74% | Trim |
| 5 | NE | Noble Corporation plc | +0.4% | -0.95% | Trim |
| 6 | ABG | Asbury Automotive Group | +0.3% | +78.69% | Add |
| 7 | DAN | Dana INC | +0.1% | -1.75% | Trim |
| 8 | SNDK | Sandisk CORP | +0.1% | -51.57% | Trim |
| 9 | AMRZ | Amrize Ltd | +0.1% | +36.36% | Add |
| 10 | PBR | Petroleo Brasileiro-spon Adr | +0.1% | — | Unchanged |
| 11 | ALSN | Allison Transmission Holding | 0% | -0.44% | Trim |
| 12 | AEIS | Advanced Energy Industries | 0% | — | Unchanged |
| 13 | PLPC | Preformed Line Products Co | 0% | — | Unchanged |
| 14 | RNGR | Ranger Energy Services-cl A | 0% | — | Unchanged |
| 15 | INSW | International Seaways, Inc. | 0% | — | Unchanged |
| 16 | SKY | Champion Homes INC | 0% | +28.99% | Add |
| 17 | ASO | Academy Sports & Outdoors In | 0% | -0.23% | Trim |
| 18 | UHAL-B | U-haul Holding Co-non Voting | 0% | +17.50% | Add |
| 19 | SE | Sea Ltd-adr | 0% | +66.67% | Add |
| 20 | SMHI | Seacor Marine Holdings INC | -0.1% | -8.90% | Trim |
| 21 | TECK | Teck Resources Ltd-cls B | -0.1% | — | Unchanged |
| 22 | NVGS | Navigator Holdings Ltd. | -0.1% | — | Unchanged |
| 23 | LXU | Lsb Industries INC | -0.1% | -36.16% | Trim |
| 24 | IIIN | Insteel Industries INC | -0.1% | -0.43% | Trim |
| 25 | GIB | Cgi INC | -0.2% | -40.91% | Trim |
| 26 | SPOT | Spotify Technology S.A. | -0.2% | — | Unchanged |
| 27 | WFG | West Fraser Timber Co LTD | -0.2% | -0.15% | Trim |
| 28 | LPX | Louisiana-pacific CORP | -0.3% | -0.10% | Trim |
| 29 | MRP | Millrose Properties | -0.3% | -0.08% | Trim |
| 30 | TNL | Travel + Leisure Co | -0.3% | -0.90% | Trim |
| 31 | VAL | Valaris Limited | -0.4% | -92.18% | Trim |
| 32 | AER | AerCap Holdings N.V. | -0.5% | -0.40% | Trim |
| 33 | CSIQ | Canadian Solar INC | -0.6% | +16.20% | Add |
| 34 | WDC | Western Digital CORP | -0.7% | -45.13% | Trim |
| 35 | WLK | Westlake CORP | -0.8% | -43.41% | Trim |
| 36 | LECO | Lincoln Electric Holdings | -0.9% | -33.03% | Trim |
| 37 | MT | Arcelormittal-ny Registered | -0.9% | -30.16% | Trim |
| 38 | CVCO | Cavco Industries INC | -0.9% | +2.17% | Add |
| 39 | BLDR | Builders Firstsource INC | -1.2% | +22.62% | Add |
| 40 | RDNT | Radnet INC | -1.3% | -34.54% | Trim |
| 41 | JEF | Jefferies Financial Group In | -1.6% | -0.29% | Trim |
| 42 | FPH | Five Point Holdings Llc-cl A | -1.7% | — | Unchanged |
| 43 | FTI | TechnipFMC plc | — | EXIT | Sold out |
| 44 | RYZ | Ryerson Holding CORP | — | NEW | New buy |
| 45 | OLN | Olin CORP | — | EXIT | Sold out |
| 46 | AMKR | Amkor Technology INC | — | EXIT | Sold out |
| 47 | ✓ | Lifezone Metalslimited | — | NEW | New buy |
| 48 | STRS | Stratus Properties INC | — | NEW | New buy |
| 49 | MKL | Markel Group INC | — | EXIT | Sold out |
| 50 | DMLP | Dorchester Minerals LP | — | NEW | New buy |
| Period | Filed | Type | EDGAR |
|---|---|---|---|
| 2026-03-31 | 2026-05-13 | 13F-HR | View on EDGAR |
| 2025-12-31 | 2026-02-19 | Amendment | View on EDGAR |
| 2025-12-31 | 2026-02-12 | 13F-HR | View on EDGAR |
| 2025-09-30 | 2025-11-12 | 13F-HR | View on EDGAR |
| 2025-06-30 | 2025-08-13 | 13F-HR | View on EDGAR |
| 2025-03-31 | 2025-05-13 | 13F-HR | View on EDGAR |
| 2024-12-31 | 2025-02-12 | 13F-HR | View on EDGAR |
| 2024-09-30 | 2024-11-14 | 13F-HR | View on EDGAR |
| 2024-06-30 | 2024-08-14 | 13F-HR | View on EDGAR |
| 2024-03-31 | 2024-05-15 | 13F-HR | View on EDGAR |
| 2023-12-31 | 2024-02-14 | 13F-HR | View on EDGAR |
| 2023-09-30 | 2023-11-14 | 13F-HR | View on EDGAR |
| 2023-06-30 | 2023-08-14 | 13F-HR | View on EDGAR |
| 2023-03-31 | 2023-05-12 | 13F-HR | View on EDGAR |
| 2022-12-31 | 2023-03-03 | Amendment | View on EDGAR |
| 2022-12-31 | 2023-02-14 | 13F-HR | View on EDGAR |
| 2022-09-30 | 2022-11-14 | 13F-HR | View on EDGAR |
| 2022-06-30 | 2022-08-12 | 13F-HR | View on EDGAR |
| 2022-03-31 | 2022-05-16 | 13F-HR | View on EDGAR |
| 2021-12-31 | 2022-02-14 | 13F-HR | View on EDGAR |
| 2021-09-30 | 2021-11-15 | 13F-HR | View on EDGAR |
| 2021-06-30 | 2021-08-16 | 13F-HR | View on EDGAR |
| 2021-03-31 | 2021-05-17 | 13F-HR | View on EDGAR |
| 2020-12-31 | 2021-02-16 | 13F-HR | View on EDGAR |
| 2020-09-30 | 2020-11-16 | 13F-HR | View on EDGAR |
| 2020-06-30 | 2020-08-14 | 13F-HR | View on EDGAR |
| 2020-03-31 | 2020-05-15 | 13F-HR | View on EDGAR |
| 2019-12-31 | 2020-02-14 | 13F-HR | View on EDGAR |
| 2019-09-30 | 2020-02-25 | Amendment | View on EDGAR |
| 2019-09-30 | 2019-11-14 | 13F-HR | View on EDGAR |
| 2019-06-30 | 2019-08-14 | 13F-HR | View on EDGAR |
| 2019-03-31 | 2019-05-14 | 13F-HR | View on EDGAR |
| 2018-12-31 | 2019-02-15 | 13F-HR | View on EDGAR |
| 2018-09-30 | 2018-11-14 | 13F-HR | View on EDGAR |
| 2018-06-30 | 2018-08-07 | 13F-HR | View on EDGAR |
| 2018-03-31 | 2018-05-15 | 13F-HR | View on EDGAR |
| 2017-12-31 | 2018-02-08 | 13F-HR | View on EDGAR |
| 2017-09-30 | 2017-11-13 | 13F-HR | View on EDGAR |
| 2017-06-30 | 2017-08-09 | 13F-HR | View on EDGAR |
| 2017-03-31 | 2017-05-11 | 13F-HR | View on EDGAR |
| 2016-12-31 | 2017-02-14 | 13F-HR | View on EDGAR |
| 2016-09-30 | 2016-11-09 | 13F-HR | View on EDGAR |
| 2016-06-30 | 2016-08-11 | 13F-HR | View on EDGAR |
| 2016-03-31 | 2016-05-25 | Amendment | View on EDGAR |
| 2016-03-31 | 2016-05-16 | 13F-HR | View on EDGAR |
| 2015-12-31 | 2016-02-16 | 13F-HR | View on EDGAR |
| 2015-09-30 | 2015-11-16 | 13F-HR | View on EDGAR |
| 2015-06-30 | 2015-08-17 | 13F-HR | View on EDGAR |
| 2015-03-31 | 2015-05-15 | 13F-HR | View on EDGAR |
| 2014-12-31 | 2015-02-18 | 13F-HR | View on EDGAR |
| 2014-09-30 | 2014-11-14 | 13F-HR | View on EDGAR |
| 2014-06-30 | 2014-08-08 | 13F-HR | View on EDGAR |
| 2014-03-31 | 2014-05-15 | 13F-HR | View on EDGAR |
| 2013-12-31 | 2014-02-14 | 13F-HR | View on EDGAR |
| 2013-09-30 | 2013-11-15 | 13F-HR | View on EDGAR |
| 2013-06-30 | 2013-08-15 | 13F-HR | View on EDGAR |
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