CIK: 0001705655
Total reported value
$142.4M
Reporting period: 2026-06-30 · Number of holdings: 204
Seelaus Asset Management LLC disclosed 204 holdings in its latest 13F filing for the period ending 2026-06-30, with total reported value of $142.4M and a quarterly turnover rate of 0.0%.
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Seelaus Asset Management LLC's disclosed holdings carry a Herfindahl concentration index of 0.015 — mathematically equivalent to about 66 equally-sized positions, well below its 204 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 1.45), 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.
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Add AMD
+0.7% $1.6M
Add WDC
-4.1% $1.2M
Add INTC
-4.5% $1.1M
Trim GOOGL
-41.8% -$934.9K
Add BE
-4.4% $895.5K
Trim MSFT
-22.8% -$761.1K
Showing top 200 holdings (of 204 total)
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | AAPL | Apple Inc | Stock-Tech | 6.98% | +0.13% | -8.19% | |
| 2 | SPY | Ss Spdr S&p 500 ETF Trust-us | ETF-Large Cap & Growth | 5.61% | +0.35% | -6.01% | |
| 3 | GOOG | Alphabet Inc-cl C | Stock-Comm Services | 2.01% | +0.32% | -0.52% | |
| 4 | CCJ | Cameco CORP | Stock-Energy | 1.94% | -0.43% | -10.40% | |
| 5 | URI | United Rentals Inc | Stock-Industrials | 1.88% | +0.34% | -19.26% | |
| 6 | MSFT | Microsoft CORP | Stock-Tech | 1.84% | -0.60% | -22.83% | |
| 7 | BRK-B | Berkshire Hathaway Inc-cl B | Stock-Other | 1.78% | -0.15% | -8.97% | |
| 8 | AMD | Advanced Micro Devices | Stock-Tech | 1.77% | +1.14% | +0.67% | |
| 9 | AMZN | Amazon.com Inc | Stock-Consumer Disc | 1.77% | -0.57% | -31.98% | |
| 10 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 1.72% | -0.72% | -41.80% | |
| 11 | NVDA | Nvidia CORP | Stock-Tech | 1.71% | +0.05% | -7.70% | |
| 12 | CAT | Caterpillar Inc | Stock-Industrials | 1.66% | +0.44% | -6.80% | |
| 13 | WDC | Western Digital CORP | Stock-Tech | 1.47% | +0.80% | -4.09% | |
| 14 | XOM | Exxon Mobil CORP | Stock-Energy | 1.26% | -0.39% | -2.85% | |
| 15 | RSP | Invesco S&p 500 Equal Weight | ETF-Large Cap & Growth | 1.19% | -0.01% | -9.93% | |
| 16 | BE | Bloom Energy Corp- A | Stock-Industrials | 1.18% | +0.61% | -4.42% | |
| 17 | XLK | Ss Technology Select Sector | ETF-Tech | 1.16% | +0.33% | — | |
| 18 | ABBV | Abbvie Inc | Stock-Healthcare | 1.16% | +0.29% | +18.13% | |
| 19 | QQQ | Invesco Qqq Trust Series 1 | ETF-Tech | 1.13% | +0.19% | -5.53% | |
| 20 | CSCO | Cisco Systems Inc | Stock-Tech | 1.12% | +0.23% | -14.72% | |
| 21 | INTC | Intel CORP | Stock-Tech | 1.11% | +0.73% | -4.48% | |
| 22 | OMF | Onemain Holdings Inc | Stock-Financials | 1.10% | +0.50% | +64.75% | |
| 23 | C | Citigroup Inc | Stock-Financials | 1.05% | -0.05% | -20.42% | |
| 24 | CRH | CRH plc | Stock-Materials | 0.90% | -0.58% | -38.48% | |
| 25 | VRT | Vertiv Holdings Co-a | Stock-Industrials | 0.87% | +0.17% | -3.74% | |
| 26 | AJG | Arthur J Gallagher & Co | Stock-Financials | 0.85% | -0.01% | -3.82% | |
| 27 | BX | Blackstone Inc | Stock-Financials | 0.83% | — | +0.41% | |
| 28 | GE | General Electric | Stock-Industrials | 0.82% | -0.18% | -35.68% | |
| 29 | GEV | GE Vernova Inc | Stock-Industrials | 0.76% | -0.22% | -40.48% | |
| 30 | PKG | Packaging CORP Of America | Stock-Consumer Disc | 0.76% | +0.03% | -5.03% | |
| 31 | AEP | American Electric Power | Stock-Utilities | 0.67% | -0.01% | -3.48% | |
| 32 | BA | Boeing Co/the | Stock-Industrials | 0.66% | -0.06% | -14.28% | |
| 33 | META | Meta Platforms Inc-class A | Stock-Comm Services | 0.65% | -0.03% | -0.06% | |
| 34 | MDB | Mongodb Inc | Stock-Tech | 0.64% | +0.39% | +90.85% | |
| 35 | VZ | Verizon Communications Inc | Stock-Comm Services | 0.63% | -0.18% | -6.24% | |
| 36 | SYK | Stryker CORP | Stock-Healthcare | 0.60% | -0.09% | -7.71% | |
| 37 | PG | Procter & Gamble Co/the | Stock-Consumer Staples | 0.58% | +0.06% | +12.72% | |
| 38 | ROST | Ross Stores Inc | Stock-Consumer Disc | 0.58% | -0.30% | -31.48% | |
| 39 | IJH | Ishares Core S&p Midcap ETF | ETF-Other | 0.57% | +0.04% | -2.89% | |
| 40 | WMB | Williams Cos Inc | Stock-Energy | 0.56% | -0.32% | -35.82% | |
| 41 | LLY | Eli Lilly & Co | Stock-Healthcare | 0.56% | +0.15% | +0.61% | |
| 42 | KTB | Kontoor Brands Inc | Stock-Consumer Disc | 0.56% | +0.07% | -0.84% | |
| 43 | PRU | Prudential Financial Inc | Stock-Financials | 0.55% | +0.02% | -3.51% | |
| 44 | CTRE | Caretrust Reit Inc | Stock-Real Estate | 0.55% | — | -5.60% | |
| 45 | WFC 7.5 PERP LBond | Wells Fargo & Company | Bond | 0.55% | -0.06% | -7.80% | |
| 46 | UPS | United Parcel Service-cl B | Stock-Industrials | 0.52% | +0.20% | +51.53% | |
| 47 | COST | Costco Wholesale CORP | Stock-Consumer Staples | 0.52% | -0.47% | -42.72% | |
| 48 | CLS | Celestica Inc | Stock-Tech | 0.51% | +0.09% | -4.34% | |
| 49 | ETSY | Etsy Inc | Stock-Consumer Disc | 0.50% | +0.14% | -3.54% | |
| 50 | NXPI | NXP Semiconductors N.V. | Stock-Tech | 0.50% | +0.14% | — |
Performance for Q3 2026
+0.7%
Performance Last 4 Quarters
+26%
| Period | Holdings | Total value | Stability | Top holdings | |
|---|---|---|---|---|---|
| 2026 Q2 | 204 | $142.4M | 0 | ||
| 2026 Q1 | 204 | $138.7M | 26 | ||
| 2025 Q4 | 174 | $126.0M | 16 | ||
| 2025 Q3 | 181 | $126.0M | 30 | ||
| 2025 Q2 | 178 | $113.0M | 0 | ||
| 2025 Q1 | 172 | $104.9M | 100 | ||
| 2024 Q4 | 169 | $110.0M | 0 | ||
| 2024 Q3 | 172 | $109.2M | 0 | ||
| 2024 Q2 | 175 | $98.6M | 0 | ||
| 2024 Q1 | 174 | $100.4M | 0 | ||
| 2023 Q4 | 184 | $102.9M | 0 | ||
| 2023 Q3 | 165 | $88.0M | 0 | ||
| 2023 Q2 | 195 | $127.2M | 0 | ||
| 2023 Q1 | 200 | $132.6M | 0 | ||
| 2022 Q4 | 208 | $133.4M | 0 | ||
| 2022 Q3 | 220 | $125.9M | 0 | ||
| 2022 Q2 | 230 | $134.7M | 0 | ||
| 2022 Q1 | 276 | $168.4M | 0 | ||
| 2021 Q4 | 276 | $184.2M | 0 | ||
| 2021 Q3 | 253 | $170.9M | 0 | ||
| 2021 Q2 | 251 | $171.2M | 95 | ||
| 2021 Q1 | 216 | $156.0M | 32 | ||
| 2020 Q4 | 197 | $137.8M | 29 | ||
| 2020 Q3 | 164 | $124.3M | 24 | ||
| 2020 Q2 | 146 | $109.9M | 99 | ||
| 2020 Q1 | 130 | $84.5M | 53 | ||
| 2019 Q4 | 167 | $123.8M | 28 | ||
| 2019 Q3 | 164 | $114.4M | 22 | ||
| 2019 Q2 | 166 | $110.5M | 18 | ||
| 2019 Q1 | 172 | $107.7M | 34 | ||
| 2018 Q4 | 150 | $93.4M | 38 | ||
| 2018 Q3 | 178 | $121.4M | 24 | ||
| 2018 Q2 | 178 | $115.0M | 22 | ||
| 2018 Q1 | 185 | $116.3M | 25 | ||
| 2017 Q4 | 198 | $115.4M | 0 |
Seelaus Asset Management LLC's most significant position changes for 2026-06-30: Sold out: Generac Holdings Inc (GNRC); Sold out: Lowe's Cos Inc (LOW); New buy: Shopify Inc - Class A (SHOP); New buy: Robinhood Markets Inc - A (HOOD); Sold out: Republic Services Inc (RSG).
Showing top 200 changes by size (of 240 total)
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | AMD | Advanced Micro Devices | +1.1% | +0.67% | Add |
| 2 | WDC | Western Digital CORP | +0.8% | -4.09% | Trim |
| 3 | INTC | Intel CORP | +0.7% | -4.48% | Trim |
| 4 | BE | Bloom Energy Corp- A | +0.6% | -4.42% | Trim |
| 5 | OMF | Onemain Holdings Inc | +0.5% | +64.75% | Add |
| 6 | CAT | Caterpillar Inc | +0.4% | -6.80% | Trim |
| 7 | SHOP | Shopify Inc - Class A | +0.4% | NEW | New buy |
| 8 | HOOD | Robinhood Markets Inc - A | +0.4% | NEW | New buy |
| 9 | MDB | Mongodb Inc | +0.4% | +90.85% | Add |
| 10 | SPY | Ss Spdr S&p 500 ETF Trust-us | +0.4% | -6.01% | Trim |
| 11 | URI | United Rentals Inc | +0.3% | -19.26% | Trim |
| 12 | RDDT | Reddit Inc-cl A | +0.3% | NEW | New buy |
| 13 | XLK | Ss Technology Select Sector | +0.3% | — | Unchanged |
| 14 | GOOG | Alphabet Inc-cl C | +0.3% | -0.52% | Trim |
| 15 | RELY | Remitly Global Inc | +0.3% | +135.75% | Add |
| 16 | NEE | Nextera Energy Inc | +0.3% | NEW | New buy |
| 17 | ✓ | +0.3% | NEW | New buy | |
| 18 | ABBV | Abbvie Inc | +0.3% | +18.13% | Add |
| 19 | SNOW | Snowflake Inc | +0.3% | +51.01% | Add |
| 20 | AXON | Axon Enterprise Inc | +0.3% | NEW | New buy |
| 21 | UBER | Uber Technologies Inc | +0.3% | NEW | New buy |
| 22 | TWLO | Twilio Inc - A | +0.2% | NEW | New buy |
| 23 | DDOG | Datadog Inc - Class A | +0.2% | NEW | New buy |
| 24 | CSCO | Cisco Systems Inc | +0.2% | -14.72% | Trim |
| 25 | CRWD | Crowdstrike Holdings Inc - A | +0.2% | NEW | New buy |
| 26 | SPYM | Ste Str Spdr Pt S&p 500 ETF | +0.2% | NEW | New buy |
| 27 | ZS | Zscaler Inc | +0.2% | NEW | New buy |
| 28 | IOT | Samsara Inc-cl A | +0.2% | +122.34% | Add |
| 29 | UPS | United Parcel Service-cl B | +0.2% | +51.53% | Add |
| 30 | KVYO | Klaviyo Inc-a | +0.2% | NEW | New buy |
| 31 | VEEV | Veeva Systems Inc-class A | +0.2% | NEW | New buy |
| 32 | GKOS | Glaukos CORP | +0.2% | NEW | New buy |
| 33 | QQQ | Invesco Qqq Trust Series 1 | +0.2% | -5.53% | Trim |
| 34 | VG | Venture Global Inc-cl A | +0.2% | NEW | New buy |
| 35 | EW | Edwards Lifesciences CORP | +0.2% | NEW | New buy |
| 36 | MRVL | Marvell Technology Inc | +0.2% | NEW | New buy |
| 37 | ABNB | Airbnb Inc-class A | +0.2% | NEW | New buy |
| 38 | XMTR | Xometry Inc-a | +0.2% | NEW | New buy |
| 39 | AFRM | Affirm Holdings Inc | +0.2% | NEW | New buy |
| 40 | VRT | Vertiv Holdings Co-a | +0.2% | -3.74% | Trim |
| 41 | SMH | Vaneck Semiconductor ETF | +0.2% | — | Unchanged |
| 42 | PINS | Pinterest Inc- Class A | +0.2% | +97.45% | Add |
| 43 | VGT | Vanguard Info Tech ETF | +0.2% | NEW | New buy |
| 44 | PANW | Palo Alto Networks Inc | +0.2% | NEW | New buy |
| 45 | GLBE | Global-E Online Ltd. | +0.2% | +79.51% | Add |
| 46 | DIS | Walt Disney Co/the | +0.2% | NEW | New buy |
| 47 | GH | Guardant Health Inc | +0.2% | +13.71% | Add |
| 48 | CMG | Chipotle Mexican Grill Inc | +0.2% | NEW | New buy |
| 49 | VLUE | Ishares Msci USA Value Facto | +0.2% | NEW | New buy |
| 50 | ALAB | Astera Labs Inc | +0.2% | NEW | New buy |
Seelaus Asset Management LLC returned an annualized 21.3% over the trailing 36 months — outperforming the S&P 500 by 0.2 points — based on a reconstructed track record of its disclosed 13F positions, with a beta of 1.01 (roughly in line with the market) and a 58% quarterly batting average against the index.
Its portfolio is broadly diversified and long-term-holding, with 32.5% of the portfolio concentrated in Information Technology.
It has added to its AMD position over the past two quarters (+$1.7M, now $2.5M), while trimming GOOGL over the same stretch (-$1.6M, still holding $2.4M).
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