CIK: 0002045792
Total reported value
$5.8M
Reporting period: 2026-03-31 · Number of holdings: 28
Longboard Asset Management, LP disclosed 28 holdings in its latest 13F filing for the period ending 2026-03-31, with total reported value of $5.8M and a quarterly turnover rate of 126.3%.
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Longboard Asset Management, LP's disclosed holdings carry a Herfindahl concentration index of 0.037 — mathematically equivalent to about 27 equally-sized positions, close to its 28 actual disclosed holdings. Value is spread relatively evenly across the portfolio rather than concentrated in a handful of names.
Position sizes are fairly uniform across the portfolio (a coefficient of variation of 0.20), suggesting a disciplined, rules-based approach to how much capital goes into each idea.
Recent activity leans toward initiating meaningfully larger new positions than it adds to existing ones (a 3.4 percentage-point tilt) — a pattern consistent with a more contrarian, new-idea-driven approach.
Sold out L
Sold out HIG
Sold out ATO
Sold out NSC
Sold out LHX
Sold out GD
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | LNT | Alliant Energy CORP | Stock-Utilities | 4.37% | — | — | |
| 2 | AFL | Aflac INC | Stock-Financials | 4.36% | — | — | |
| 3 | FE | Firstenergy CORP | Stock-Utilities | 4.36% | — | — | |
| 4 | WEC | Wec Energy Group INC | Stock-Utilities | 4.35% | — | — | |
| 5 | SO | Southern Co/the | Stock-Utilities | 4.29% | — | — | |
| 6 | CNP | Centerpoint Energy INC | Stock-Utilities | 4.11% | — | — | |
| 7 | AEE | Ameren Corporation | Stock-Utilities | 4.08% | — | — | |
| 8 | OGE | Oge Energy CORP | Stock-Utilities | 4.07% | — | — | |
| 9 | CMS | Cms Energy CORP | Stock-Utilities | 4.00% | — | — | |
| 10 | IVT | Inventrust Properties CORP | Stock-Other | 3.98% | — | — | |
| 11 | XEL | Xcel Energy INC | Stock-Utilities | 3.94% | — | — | |
| 12 | AVA | Avista CORP | Stock-Utilities | 3.82% | — | — | |
| 13 | BNL | Broadstone Net Lease INC | Stock-Real Estate | 3.71% | — | — | |
| 14 | SPG | Simon Property Group INC | Stock-Real Estate | 3.70% | — | — | |
| 15 | EXC | Exelon CORP | Stock-Utilities | 3.70% | +3.70% | NEW | |
| 16 | REG | Regency Centers CORP | Stock-Real Estate | 3.66% | +3.66% | NEW | |
| 17 | POR | Portland General Electric Co | Stock-Utilities | 3.56% | +3.56% | NEW | |
| 18 | LH | Labcorp Holdings INC | Stock-Healthcare | 3.54% | +3.54% | NEW | |
| 19 | BNY | Bank Of New York Mellon CORP | Stock-Financials | 3.53% | +3.53% | NEW | |
| 20 | DGX | Quest Diagnostics INC | Stock-Healthcare | 3.51% | — | — | |
| 21 | SCI | Service CORP International | Stock-Consumer Disc | 3.49% | — | — | |
| 22 | DX | Dynex Capital INC | Stock-Other | 3.37% | — | — | |
| 23 | FNB | Fnb CORP | Stock-Financials | 3.18% | — | — | |
| 24 | PMT | Pennymac Mortgage Investment | Stock-Other | 2.56% | — | — | |
| 25 | LADR | Ladder Capital Corp-reit | Stock-Other | 2.42% | — | — | |
| 26 | NWBI | Northwest Bancshares INC | Stock-Other | 2.35% | — | — | |
| 27 | FPI | Farmland Partners INC | Stock-Other | 2.07% | — | — | |
| 28 | ARI | Apollo Commercial Real Estat | Stock-Other | 1.92% | — | -51.97% |
Performance for Q3 2026
+2.5%
Performance Last 4 Quarters
+14.9%
Based on 77% of reported portfolio value with available pricing
Longboard Asset Management, LP's most significant position changes for 2026-03-31: Sold out: Loews CORP (L); Sold out: Hartford Insurance Group INC (HIG); Sold out: Atmos Energy CORP (ATO); Sold out: Norfolk Southern CORP (NSC); Sold out: L3harris Technologies INC (LHX).
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | L | Loews CORP | — | EXIT | Sold out |
| 2 | HIG | Hartford Insurance Group INC | — | EXIT | Sold out |
| 3 | ATO | Atmos Energy CORP | — | EXIT | Sold out |
| 4 | NSC | Norfolk Southern CORP | — | EXIT | Sold out |
| 5 | LHX | L3harris Technologies INC | — | EXIT | Sold out |
| 6 | GD | General Dynamics CORP | — | EXIT | Sold out |
| 7 | NDAQ | Nasdaq INC | — | EXIT | Sold out |
| 8 | WTW | Willis Towers Watson Public Limited Company | — | EXIT | Sold out |
| 9 | PPL | Ppl CORP | — | EXIT | Sold out |
| 10 | SSNC | Ss&c Technologies Holdings | — | EXIT | Sold out |
| 11 | OGS | One Gas INC | — | EXIT | Sold out |
| 12 | CB | Chubb Limited | — | EXIT | Sold out |
| 13 | IDA | Idacorp INC | — | EXIT | Sold out |
| 14 | DUK | Duke Energy CORP | — | EXIT | Sold out |
| 15 | EVRG | Evergy INC | — | EXIT | Sold out |
| 16 | SWX | Southwest Gas Holdings INC | — | EXIT | Sold out |
| 17 | VTR | Ventas INC | — | EXIT | Sold out |
| 18 | ✓ | — | EXIT | Sold out | |
| 19 | NOC | Northrop Grumman CORP | — | EXIT | Sold out |
| 20 | OHI | Omega Healthcare Investors | — | EXIT | Sold out |
| 21 | ROL | Rollins INC | — | EXIT | Sold out |
| 22 | ACT | Enact Holdings INC | — | EXIT | Sold out |
| 23 | AGNC | Agnc Investment CORP | — | EXIT | Sold out |
| 24 | GATX | Gatx CORP | — | EXIT | Sold out |
| 25 | ECL | Ecolab INC | — | EXIT | Sold out |
| 26 | MTG | Mgic Investment CORP | — | EXIT | Sold out |
| 27 | CBRE | Cbre Group INC - A | — | EXIT | Sold out |
| 28 | BKH | Black Hills CORP | — | EXIT | Sold out |
| 29 | SCHW | Schwab (charles) CORP | — | EXIT | Sold out |
| 30 | BPOP | Popular INC | — | EXIT | Sold out |
| 31 | DTE | Dte Energy Company | — | EXIT | Sold out |
| 32 | AEP | American Electric Power | — | EXIT | Sold out |
| 33 | EXC | Exelon CORP | — | NEW | New buy |
| 34 | MDT | Medtronic plc | — | EXIT | Sold out |
| 35 | BATRA | Atlanta Braves Holdings In-a | — | EXIT | Sold out |
| 36 | CBL | Cbl & Associates Properties | — | EXIT | Sold out |
| 37 | REG | Regency Centers CORP | — | NEW | New buy |
| 38 | VMC | Vulcan Materials Co | — | EXIT | Sold out |
| 39 | PNW | Pinnacle West Capital | — | EXIT | Sold out |
| 40 | NMIH | Nmi Holdings INC | — | EXIT | Sold out |
| 41 | SR | Spire INC | — | EXIT | Sold out |
| 42 | ESNT | Essent Group Ltd. | — | EXIT | Sold out |
| 43 | NTST | Netstreit CORP | — | EXIT | Sold out |
| 44 | POR | Portland General Electric Co | — | NEW | New buy |
| 45 | TFC | Truist Financial CORP | — | EXIT | Sold out |
| 46 | NWN | Northwest Natural Holding Co | — | EXIT | Sold out |
| 47 | WELL | Welltower INC | — | EXIT | Sold out |
| 48 | LH | Labcorp Holdings INC | — | NEW | New buy |
| 49 | BNY | Bank Of New York Mellon CORP | — | NEW | New buy |
| 50 | MLM | Martin Marietta Materials | — | EXIT | Sold out |
| Period | Filed | Type | EDGAR |
|---|---|---|---|
| 2026-03-31 | 2026-04-08 | 13F-HR | View on EDGAR |
| 2025-12-31 | 2026-01-16 | 13F-HR | View on EDGAR |
| 2025-09-30 | 2025-10-22 | 13F-HR | View on EDGAR |
| 2025-06-30 | 2025-07-10 | 13F-HR | View on EDGAR |
| 2025-03-31 | 2025-04-23 | 13F-HR | View on EDGAR |
| 2024-12-31 | 2025-01-27 | 13F-HR | View on EDGAR |
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