Nebula Research & Development LLC
Regulatory profile
From Form ADV, the SEC filer profile, 13D/13G type codes and N-CEN, never from the name.
Portfolio style
Measured from the filed 13F common-share book for Jun 30, 2025, never from the firm's own description.
Closest benchmark: every 13F filer's combined book, active share 76.6%; sector active share 23.4% against the combined 13F book's sector weights.
Over time 10 measured quarters
How the bands are measured
Style bands measure the filed 13F common-share book each closed quarter, tested in this order. Unknown: under $10,000,000 of valued equity or 5 stocks. Index-like (100+ stocks): active share of 20% or less against the closest benchmark, which is the S&P 500, S&P MidCap 400, S&P SmallCap 600, Russell 1000, Russell 2000, Nasdaq-100 or Dow Jones Industrial Average (weighted by an index-tracking fund's reported holdings or the index's constituents nearest the quarter end, over the names resolved to companies, and only when those are 90%+ of its weight) or every 13F filer's combined book, or index series holding 80%+ of the registered fund assets it advises (N-CEN) and equal to 50%+ of its book. Systematic-like: 500+ stocks, 100%+ annual turnover and a top 10 weight of 25% or less. Concentrated: a top 10 weight of 60%+ or 12 or fewer effective positions. Diversified active: none of these. Turnover is the smaller of buys and sells over average equity value, summed over four quarters: low under 30%, high 100%+. Horizon is the value-weighted number of quarters each position has been held: short under 4, long 12+.
Clone Performance
Build a hypothetical price-return history from this filer's public 13F holdings.
View clone backtestPortfolio Concentration
933 tracked positions · as of Jun 30, 2025 · Δ vs Mar 31, 2025Portfolio Trend
Sector Breakdown
As of Jun 30, 2025| Sector | % Portfolio | Value |
|---|---|---|
| Technology | 18.1% | $212,524,318 |
| Industrials | 15.9% | $186,326,085 |
| Consumer Cyclical | 15.0% | $176,080,285 |
| Financial Services | 11.6% | $135,883,958 |
| Healthcare | 11.6% | $135,700,720 |
| Consumer Defensive | 5.5% | $64,567,791 |
| Communication Services | 5.1% | $59,879,761 |
| Basic Materials | 4.9% | $57,891,855 |
| Real Estate | 4.9% | $57,407,948 |
| Energy | 4.1% | $48,251,253 |
| Utilities | 2.5% | $29,111,275 |
| Unclassified | 0.9% | $10,440,463 |
Last Quarter's Activity
Export CSVAdded To
Positions the filer increased| Ticker | Company | Δ Shares | Shares | Value | Open |
|---|---|---|---|---|---|
| KSS | KOHLS Corp | +275,484 | 371,141 | $3,147,275 | |
| NFE | New Fortress Energy Inc. | +226,227 | 354,858 | $1,178,128 | |
| UWMC | UWM Holdings Corp | +195,193 | 365,358 | $1,512,582 | |
| DEI | Douglas Emmett Inc | +156,738 | 199,291 | $2,997,336 | |
| WRBY | Warby Parker Inc. | +150,805 | 238,412 | $5,228,375 | |
| CWH | Camping World Holdings, Inc. | +147,720 | 290,739 | $4,997,803 | |
| TROX | Tronox Holdings plc | +117,840 | 194,558 | $986,409 | |
| KGC | Kinross Gold Corp | +102,486 | 126,372 | $1,975,194 | |
| PEB | Pebblebrook Hotel Trust | +96,608 | 195,799 | $1,956,032 | |
| AG | First Majestic Silver Corp | +82,637 | 125,659 | $1,039,199 | |
| BGC | BGC Group, Inc. | +82,360 | 169,341 | $1,732,358 | |
| NEXT | NextDecade Corp | +79,210 | 121,135 | $1,079,312 | |
| VSAT | Viasat Inc | +74,207 | 174,934 | $2,554,036 | |
| CODI | Compass Diversified Holdings | +74,030 | 86,370 | $542,403 | |
| CLF | Cleveland-Cliffs Inc. | +72,354 | 299,375 | $2,275,250 | |
| RELY | Remitly Global, Inc. | +67,077 | 185,433 | $3,480,577 | |
| AMRX | Amneal Pharmaceuticals, Inc. | +65,236 | 121,599 | $983,735 | |
| KURA | Kura Oncology, Inc. | +64,460 | 121,884 | $703,270 | |
| AOS | Smith A O Corp | +62,771 | 67,510 | $4,426,630 | |
| CPRI | Capri Holdings Ltd | +61,755 | 75,000 | $1,327,500 | |
| GPRE | Green Plains Inc. | +59,274 | 143,209 | $863,550 | |
| — | +55,306 | 83,315 | $2,357,815 | ||
| VNO | Vornado Realty Trust | +52,050 | 79,499 | $3,040,041 | |
| UPST | Upstart Holdings, Inc. | +51,749 | 60,689 | $3,925,364 | |
| RES | Rpc Inc | +51,233 | 89,243 | $422,119 | |
| No positions match the current search. | |||||
Trimmed
Positions the filer reduced| Ticker | Company | Δ Shares | Shares | Value | Open |
|---|---|---|---|---|---|
| LCID | Lucid Group, Inc. | −213,144 | 757,576 | $1,598,485 | |
| FRSH | Freshworks Inc. | −186,882 | 41,723 | $622,089 | |
| GRAB | Grab Holdings Ltd | −183,510 | 393,485 | $1,979,229 | |
| — | −117,776 | 18,205 | $111,051 | ||
| CNNE | Cannae Holdings, Inc. | −92,139 | 31,066 | $647,726 | |
| LTH | Life Time Group Holdings, Inc. | −86,542 | 19,346 | $586,764 | |
| HTZ | Hertz Global Holdings, Inc | −82,275 | 102,857 | $702,513 | |
| — | −78,760 | 29,533 | $262,844 | ||
| BDN | Brandywine Realty Trust | −76,716 | 104,034 | $446,305 | |
| COMP | Compass, Inc. | −72,454 | 102,200 | $641,816 | |
| PLTK | Playtika Holding Corp. | −70,079 | 31,048 | $146,857 | |
| NWSA | News Corp | −69,225 | 45,410 | $1,349,585 | |
| ELMES | Elme Communities | −69,027 | 18,229 | $289,841 | |
| SHOO | Steven Madden, Ltd. | −67,528 | 9,149 | $219,393 | |
| DX | Dynex Capital Inc | −56,338 | 23,472 | $286,827 | |
| RC | Ready Capital Corp | −54,605 | 93,402 | $408,166 | |
| — | −52,550 | 23,684 | $519,390 | ||
| TU | Telus Corp | −51,788 | 89,904 | $1,443,858 | |
| WT | WisdomTree, Inc. | −46,758 | 94,374 | $1,086,244 | |
| ESI | Element Solutions Inc | −46,614 | 26,761 | $606,136 | |
| CMCO | Columbus Mckinnon Corp | −46,062 | 51,209 | $781,961 | |
| SNDX | Syndax Pharmaceuticals Inc | −45,327 | 27,231 | $255,018 | |
| PLGO | Pelagos Insurance Capital Ltd | −45,263 | 64,581 | $1,070,752 | |
| CAKE | Cheesecake Factory Inc | −42,660 | 31,533 | $1,975,857 | |
| CRGY | Crescent Energy Co | −42,598 | 44,802 | $385,297 | |
| No positions match the current search. | |||||
New Positions
Positions the filer opened this quarter| Ticker | Company | Shares | Value | Open |
|---|---|---|---|---|
| LRN | Stride, Inc. | 35,744 | $5,189,671 | |
| FDX | Fedex Corp | 21,311 | $4,844,203 | |
| NRG | Nrg Energy, Inc. | 30,002 | $4,817,721 | |
| AAL | American Airlines Group Inc. | 428,752 | $4,810,597 | |
| QSR | Restaurant Brands International Inc. | 69,833 | $4,629,229 | |
| LKQ | Lkq Corp | 115,491 | $4,274,321 | |
| F | Ford Motor Co | 388,399 | $4,214,129 | |
| BDX | Becton Dickinson & Co | 23,802 | $4,099,895 | |
| TTAN | ServiceTitan, Inc. | 37,266 | $3,994,169 | |
| HD | Home Depot, Inc. | 10,737 | $3,936,613 | |
| AFRM | Affirm Holdings, Inc. | 52,871 | $3,655,500 | |
| INTU | Intuit Inc. | 4,633 | $3,649,089 | |
| KRMN | Karman Holdings Inc. | 69,317 | $3,491,497 | |
| PGR | Progressive Corp | 12,861 | $3,432,086 | |
| GAP | Gap Inc | 153,007 | $3,337,082 | |
| LULU | lululemon athletica inc. | 13,996 | $3,325,169 | |
| STE | STERIS plc | 13,829 | $3,322,002 | |
| XOM | ExxonMobil Holdings Corp | 28,269 | $3,047,398 | |
| CMI | Cummins Inc | 9,198 | $3,012,345 | |
| WHR | Whirlpool Corp | 29,671 | $3,009,232 | |
| ONON | On Holding AG | 52,710 | $2,743,555 | |
| CMCSA | Comcast Corp | 74,619 | $2,663,150 | |
| TOST | Toast, Inc. | 59,690 | $2,643,670 | |
| LIF | Life360, Inc. | 40,036 | $2,612,349 | |
| BCRX | Biocryst Pharmaceuticals Inc | 286,509 | $2,567,120 | |
| No positions match the current search. | ||||
Sold Out
Positions the filer fully exited| Ticker | Company | Shares | Value | Open |
|---|---|---|---|---|
| UPS | United Parcel Service Inc | 43,823 | $4,820,091 | |
| ICE | Intercontinental Exchange, Inc. | 26,979 | $4,653,877 | |
| AZO | Autozone Inc | 1,195 | $4,556,272 | |
| GDDY | GoDaddy Inc. | 24,683 | $4,446,395 | |
| EXC | Exelon Corp | 89,246 | $4,112,455 | |
| TPR | Tapestry, Inc. | 54,620 | $3,845,794 | |
| ARCC | Ares Capital Corp | 167,272 | $3,706,747 | |
| DUOL | Duolingo, Inc. | 11,725 | $3,641,081 | |
| GPC | Genuine Parts Co | 30,231 | $3,601,721 | |
| NI | Nisource Inc. | 83,842 | $3,361,225 | |
| FERG | Ferguson Enterprises Inc. | 20,261 | $3,246,420 | |
| AON | Aon plc | 8,003 | $3,193,917 | |
| EIX | Edison International | 52,666 | $3,103,080 | |
| HESM | Hess Midstream LP | 72,160 | $3,051,646 | |
| SN | SharkNinja, Inc. | 34,708 | $2,894,994 | |
| WFC | Wells Fargo & Company | 39,741 | $2,853,006 | |
| FLUT | Flutter Entertainment plc | 12,316 | $2,728,609 | |
| PKG | Packaging Corp Of America | 13,541 | $2,681,388 | |
| ORLY | O Reilly Automotive Inc | 1,839 | $2,634,513 | |
| PAYX | Paychex Inc | 17,021 | $2,625,999 | |
| C | Citigroup Inc | 36,965 | $2,624,145 | |
| RIVN | Rivian Automotive, Inc. | 209,728 | $2,611,113 | |
| GE | General Electric Co | 12,881 | $2,578,132 | |
| URI | United Rentals, Inc. | 4,005 | $2,509,933 | |
| SU | Suncor Energy Inc | 61,929 | $2,397,890 | |
| No positions match the current search. | ||||
| Ticker | Company | Type | Shares | Value (USD) | % of Portfolio | History |
|---|---|---|---|---|---|---|
| ALL |
Allstate Corp
Financial Services
|
Added | 26,018 | $5,237,683 | 0.45% | |
| WMT |
Walmart Inc.
Consumer Defensive
|
Added | 53,518 | $5,232,990 | 0.45% | |
| WRBY |
Warby Parker Inc.
Healthcare
|
Added | 238,412 | $5,228,375 | 0.45% | |
| HUBS |
Hubspot Inc
Technology
|
Added | 9,389 | $5,226,199 | 0.45% | |
| LOGI |
Logitech International S.A.
Technology
|
Added | 57,972 | $5,225,016 | 0.45% | |
| CMG |
Chipotle Mexican Grill Inc
Consumer Cyclical
|
Reduced | 92,980 | $5,220,827 | 0.44% | |
| GWW |
W.W. Grainger, Inc.
Industrials
|
Added | 5,018 | $5,219,924 | 0.44% | |
| AMZN |
Amazon Com Inc
Consumer Cyclical
|
Added | 23,766 | $5,214,022 | 0.44% | |
| MSFT |
Microsoft Corp
Technology
|
Reduced | 10,465 | $5,205,395 | 0.44% | |
| OTIS |
Otis Worldwide Corp
Industrials
|
Added | 52,423 | $5,190,925 | 0.44% | |
| LRN |
Stride, Inc.
Consumer Defensive
|
NEW | 35,744 | $5,189,671 | 0.44% | |
| NVDA |
Nvidia Corp
Technology
|
Added | 32,707 | $5,167,378 | 0.44% | |
| JEF |
Jefferies Financial Group Inc.
Financial Services
|
Added | 92,285 | $5,047,066 | 0.43% | |
| CWH |
Camping World Holdings, Inc.
Consumer Cyclical
|
Added | 290,739 | $4,997,803 | 0.43% | |
| SHOP |
Shopify Inc.
Technology
|
Added | 43,143 | $4,976,545 | 0.42% | |
| AGX |
Argan Inc
Industrials
|
Added | 22,517 | $4,964,548 | 0.42% | |
| PINS |
Pinterest, Inc.
Communication Services
|
Reduced | 138,299 | $4,959,402 | 0.42% | |
| URBN |
Urban Outfitters Inc
Consumer Cyclical
|
Reduced | 68,218 | $4,948,533 | 0.42% | |
| SFM |
Sprouts Farmers Market, Inc.
Consumer Defensive
|
Added | 29,626 | $4,877,624 | 0.42% | |
| FDX |
Fedex Corp
Industrials
|
NEW | 21,311 | $4,844,203 | 0.41% | |
| NRG |
Nrg Energy, Inc.
Utilities
|
NEW | 30,002 | $4,817,721 | 0.41% | |
| BIRK |
Birkenstock Holding plc
Consumer Cyclical
|
Added | 97,846 | $4,812,066 | 0.41% | |
| AAL |
American Airlines Group Inc.
Industrials
|
NEW | 428,752 | $4,810,597 | 0.41% | |
| MLI |
Mueller Industries Inc
Industrials
|
Added | 60,228 | $4,786,319 | 0.41% | |
| ROKU |
Roku, Inc
Communication Services
|
Added | 53,632 | $4,713,716 | 0.40% | |
| META |
Meta Platforms, Inc.
Communication Services
|
Reduced | 6,329 | $4,671,371 | 0.40% | |
| ALK |
Alaska Air Group, Inc.
Industrials
|
Reduced | 94,346 | $4,668,240 | 0.40% | |
| QSR |
Restaurant Brands International Inc.
Consumer Cyclical
|
NEW | 69,833 | $4,629,229 | 0.39% | |
| ACN |
Accenture plc
Technology
|
Added | 15,476 | $4,625,621 | 0.39% | |
| WYNN |
Wynn Resorts Ltd
Consumer Cyclical
|
Added | 47,481 | $4,447,545 | 0.38% | |
| CHH |
Choice Hotels International Inc
Consumer Cyclical
|
Added | 34,952 | $4,434,709 | 0.38% | |
| AOS |
Smith A O Corp
Industrials
|
Added | 67,510 | $4,426,630 | 0.38% | |
| CRM |
Salesforce, Inc.
Technology
|
Reduced | 15,998 | $4,362,494 | 0.37% | |
| CI |
Cigna Group
Healthcare
|
Added | 13,123 | $4,338,201 | 0.37% | |
| SEIC |
Sei Investments Co
Financial Services
|
Added | 47,985 | $4,311,932 | 0.37% | |
| LKQ |
Lkq Corp
Consumer Cyclical
|
NEW | 115,491 | $4,274,321 | 0.36% | |
| DIS |
Walt Disney Co
Communication Services
|
Reduced | 34,102 | $4,228,989 | 0.36% | |
| F |
Ford Motor Co
Consumer Cyclical
|
NEW | 388,399 | $4,214,129 | 0.36% | |
| LIN |
Linde PLC
Basic Materials
|
Added | 8,799 | $4,128,314 | 0.35% | |
| BDX |
Becton Dickinson & Co
Healthcare
|
NEW | 23,802 | $4,099,895 | 0.35% | |
| RBLX |
Roblox Corp
Communication Services
|
Reduced | 38,969 | $4,099,538 | 0.35% | |
| TEM |
Tempus AI, Inc.
Healthcare
|
Added | 63,639 | $4,043,622 | 0.34% | |
| V |
Visa Inc.
Financial Services
|
Reduced | 11,314 | $4,017,035 | 0.34% | |
| TTAN |
ServiceTitan, Inc.
Technology
|
NEW | 37,266 | $3,994,169 | 0.34% | |
| GOOGL |
Alphabet Inc.
Communication Services
|
Added | 22,535 | $3,971,343 | 0.34% | |
| NDAQ |
Nasdaq, Inc.
Financial Services
|
Added | 44,315 | $3,962,647 | 0.34% | |
| PLNT |
Planet Fitness, Inc.
Consumer Cyclical
|
Added | 36,204 | $3,948,046 | 0.34% | |
| FHI |
Federated Hermes, Inc.
Financial Services
|
Added | 88,828 | $3,936,856 | 0.34% | |
| HD |
Home Depot, Inc.
Consumer Cyclical
|
NEW | 10,737 | $3,936,613 | 0.34% | |
| UPST |
Upstart Holdings, Inc.
Financial Services
|
Added | 60,689 | $3,925,364 | 0.33% |
Showing the top 50 of 933 positions. Create a free account to see every position, past quarters, search, filters and CSV export.
Covers the securities this platform tracks: U.S.-listed common stock and the put/call positions reported on it. A 13F can also report security types outside that coverage — preferred shares, bonds, warrants, untracked share classes — so the filing's own declared total can exceed the figures above. The source filing is linked at the top of this table.