ALLIANCEBERNSTEIN L.P.
Registered adviserRegulatory profile
From Form ADV, the SEC filer profile, 13D/13G type codes and N-CEN, never from the name.
| Rosters | Regulatory AUM | Main clients |
|---|---|---|
| Aug 2026 to Oct 2026 | $763,401,000,000 | Diversified |
| Apr 2026 to Jul 2026 | $763,401,000,000 | Diversified |
| Dec 2025 to Mar 2026 | $709,162,000,000 | Diversified |
| May 2025 to Sep 2025 | $709,162,000,000 | Diversified |
| Apr 2025 | $709,162,000,000 | Diversified |
| May 2024 to Mar 2025 | $651,482,000,000 | Diversified |
Portfolio style
Measured from the filed 13F common-share book for Jun 30, 2026, never from the firm's own description.
Closest benchmark: the Russell 1000 as of 2026-06-30, active share 34.6%; sector active share 7.4% against the combined 13F book's sector weights.
Over time 26 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
3,306 tracked positions · as of Jun 30, 2026 · Δ vs Mar 31, 2026Portfolio Trend
Sector Breakdown
As of Jun 30, 2026| Sector | % Portfolio | Value |
|---|---|---|
| Technology | 32.8% | $102,930,740,462 |
| Healthcare | 11.6% | $36,501,448,234 |
| Financial Services | 10.3% | $32,388,848,574 |
| Communication Services | 9.9% | $31,142,468,218 |
| Industrials | 9.8% | $30,907,342,261 |
| Consumer Cyclical | 7.9% | $24,924,465,314 |
| Unclassified | 6.9% | $21,749,875,529 |
| Consumer Defensive | 3.9% | $12,229,004,028 |
| Energy | 2.0% | $6,349,883,270 |
| Basic Materials | 1.8% | $5,701,366,434 |
| Real Estate | 1.7% | $5,213,087,685 |
| Utilities | 1.3% | $4,240,476,328 |
Last Quarter's Activity
Export CSVAdded To
Positions the filer increased| Ticker | Company | Δ Shares | Shares | Value | Open |
|---|---|---|---|---|---|
| VGIT | VANGUARD INTERMEDIATE-TERM TREASURY INDEX FUND | +9,894,167 | 9,900,000 | $583,902,000 | |
| VGSH | VANGUARD SHORT-TERM TREASURY INDEX FUND | +8,805,861 | 8,815,679 | $513,072,517 | |
| KLAC | Kla Corp | +7,051,185 | 7,470,622 | $2,253,961,363 | |
| SCHO | Schwab Short-Term U.S. Treasury ETF | +5,535,967 | 6,208,355 | $149,869,689 | |
| CORZ | Core Scientific, Inc./tx | +5,312,551 | 5,621,856 | $143,863,295 | |
| EW | Edwards Lifesciences Corp | +5,193,061 | 8,660,416 | $783,421,231 | |
| CORB | AB Core Bond ETF | +4,306,843 | 36,186,624 | $1,069,314,739 | |
| OGN | Organon & Co. | +4,034,159 | 4,754,671 | $64,378,245 | |
| RLAY | Relay Therapeutics, Inc. | +3,950,349 | 4,095,600 | $76,628,676 | |
| MDLN | Medline Inc. | +3,847,284 | 4,199,970 | $165,646,816 | |
| RTX | RTX Corp | +3,569,293 | 8,802,402 | $1,670,079,731 | |
| PAYO | Payoneer Global Inc. | +3,541,184 | 4,731,731 | $33,689,924 | |
| — | +3,325,942 | 3,587,702 | $0 | ||
| INTC | Intel Corp | +3,304,525 | 10,719,014 | $1,496,695,924 | |
| NCLH | Norwegian Cruise Line Holdings Ltd. | +3,100,703 | 3,555,782 | $75,062,558 | |
| TAFI | AB Tax-Aware Short Duration Municipal ETF | +2,968,689 | 25,635,884 | $646,536,994 | |
| — | +2,854,960 | 3,049,160 | $9,482,887 | ||
| AMD | Advanced Micro Devices Inc | +2,813,257 | 5,389,368 | $3,130,737,764 | |
| VUG | VANGUARD GROWTH INDEX FUND | +2,637,724 | 2,891,669 | $249,088,367 | |
| BAC | Bank Of America Corp /De/ | +2,451,712 | 27,556,792 | $1,570,186,008 | |
| — | +2,395,232 | 2,544,052 | $23,888,648 | ||
| NVTS | Navitas Semiconductor Corp | +2,387,877 | 2,592,043 | $46,449,410 | |
| NAVN | Navan, Inc. | +2,349,947 | 2,378,447 | $54,395,082 | |
| EGO | Eldorado Gold Corp /Fi | +2,285,945 | 2,316,061 | $72,006,336 | |
| IHS | IHS Holding Ltd | +2,150,024 | 3,024,003 | $24,917,784 | |
| No positions match the current search. | |||||
Trimmed
Positions the filer reduced| Ticker | Company | Δ Shares | Shares | Value | Open |
|---|---|---|---|---|---|
| AMZN | Amazon Com Inc | −14,917,149 | 37,722,425 | $8,990,762,774 | |
| CELH | Celsius Holdings, Inc. | −11,433,521 | 8,359,099 | $244,754,418 | |
| TSCO | Tractor Supply Co /De/ | −7,715,308 | 607,639 | $19,207,468 | |
| TOST | Toast, Inc. | −7,277,957 | 10,895,417 | $303,110,500 | |
| MSFT | Microsoft Corp | −5,798,843 | 25,998,459 | $9,697,945,176 | |
| ONON | On Holding AG | −5,622,099 | 71,476 | $2,531,679 | |
| PTLO | Portillo's Inc. | −5,104,306 | 63,390 | $300,468 | |
| ABT | Abbott Laboratories | −4,799,079 | 2,999,050 | $272,133,797 | |
| PCOR | Procore Technologies, Inc. | −4,662,732 | 5,088,839 | $206,708,640 | |
| T | At&T Inc. | −4,248,408 | 11,355,329 | $235,055,310 | |
| BNDX | Vanguard Total International Bond ETF | −4,186,633 | 3,471,877 | $168,143,003 | |
| NU | Nu Holdings Ltd. | −4,185,123 | 1,849,892 | $24,714,557 | |
| OCUL | Ocular Therapeutix, Inc | −3,902,667 | 227,020 | $2,229,336 | |
| NOG | Northern Oil & Gas, Inc. | −3,114,360 | 319,034 | $5,790,467 | |
| CSX | Csx Corp | −3,064,510 | 7,838,451 | $372,561,576 | |
| KVYO | Klaviyo, Inc. | −3,016,159 | 32,064 | $484,166 | |
| LMRI | Lumexa Imaging Holdings, Inc. | −2,965,262 | 15,200 | $171,456 | |
| FNF | Fidelity National Financial, Inc. | −2,949,409 | 2,411,503 | $113,726,481 | |
| ZTS | Zoetis Inc. | −2,934,866 | 698,452 | $50,190,760 | |
| CAVA | Cava Group, Inc. | −2,543,018 | 6,642,936 | $521,337,617 | |
| OTIS | Otis Worldwide Corp | −2,519,817 | 1,305,675 | $93,486,330 | |
| TTEK | Tetra Tech Inc | −2,472,104 | 335,361 | $9,688,579 | |
| EYE | National Vision Holdings, Inc. | −2,411,705 | 85,375 | $1,622,978 | |
| CMG | Chipotle Mexican Grill Inc | −2,392,261 | 16,205,965 | $551,002,810 | |
| NVDA | Nvidia Corp | −2,307,640 | 96,220,845 | $19,252,828,875 | |
| No positions match the current search. | |||||
New Positions
Positions the filer opened this quarter| Ticker | Company | Shares | Value | Open |
|---|---|---|---|---|
| HONA | Honeywell Aerospace Inc. | 827,059 | $182,846,203 | |
| SPCX | Space Exploration Technologies Corp | 1,025,276 | $175,178,657 | |
| SCHR | Schwab Intermediate-Term U.S. Treasury ETF | 5,800,038 | $143,028,937 | |
| VGNT | Versigent PLC | 3,356,446 | $141,004,296 | |
| AADX | Applied Aerospace & Defense, Inc. | 3,328,618 | $75,825,918 | |
| NHP | National Healthcare Properties, Inc. | 4,893,792 | $71,694,052 | |
| QNT | Quantinuum Inc. | 789,326 | $64,519,507 | |
| SIMO | Silicon Motion Technology CORP | 193,382 | $64,460,022 | |
| KT | Kt Corp | 3,049,186 | $52,689,934 | |
| FRVO | Fervo Energy Co | 1,769,587 | $51,725,028 | |
| AVEX | AEVEX Corp. | 2,169,293 | $45,316,530 | |
| KARD | Kardigan, Inc. | 1,534,837 | $36,605,862 | |
| BXDC | Blackstone Digital Infrastructure Trust Inc. | 1,522,048 | $32,921,898 | |
| LCLN | Lincoln International, Inc. | 1,304,401 | $31,136,051 | |
| DPC | DPC Holdings PLC | 597,706 | $29,323,456 | |
| LFTO | Liftoff Mobile, Inc. | 1,181,126 | $28,370,646 | |
| ALMR | Alamar Biosciences, Inc. | 1,003,077 | $27,173,355 | |
| ARXS | Arxis, Inc. | 587,576 | $27,110,756 | |
| IHG | Intercontinental Hotels Group PLC /New/ | 145,618 | $25,209,388 | |
| HAWK | HawkEye 360, Inc. | 1,242,112 | $25,115,504 | |
| EROC | ERock, Inc. | 1,702,121 | $24,680,754 | |
| AVTX | Avalo Therapeutics, Inc. | 1,260,689 | $23,297,532 | |
| PBLS | Parabilis Medicines, Inc. | 810,279 | $22,177,336 | |
| FDXF | FedEx Freight Holding Company, Inc. | 123,456 | $18,641,856 | |
| FRBT | Forbright, Inc. | 929,648 | $17,003,261 | |
| No positions match the current search. | ||||
Sold Out
Positions the filer fully exited| Ticker | Company | Shares | Value | Open |
|---|---|---|---|---|
| BABA | Alibaba Group Holding Ltd | 275,123 | $34,516,931 | |
| AAXJ | iShares Trust | 293,420 | $28,253,411 | |
| — | 253,401 | $12,662,447 | ||
| GGAL | Grupo Financiero Galicia SA | 200,833 | $9,380,909 | |
| MOG-B | Moog Inc. | 26,013 | $7,671,493 | |
| EQPT | EquipmentShare.com Inc | 250,000 | $5,092,500 | |
| EWW | iShares MSCI Mexico ETF | 57,463 | $4,322,941 | |
| HMC | Honda Motor Co Ltd | 136,754 | $3,324,489 | |
| AVBC | Avidia Bancorp, Inc. | 134,876 | $2,653,010 | |
| BSBR | Banco Santander (Brasil) S.A. | 338,412 | $2,006,783 | |
| MQ | Marqeta, Inc. | 429,120 | $1,750,809 | |
| SCHG | Schwab U.S. Large-Cap Growth ETF | 32,416 | $944,278 | |
| TR | Tootsie Roll Industries Inc | 21,072 | $900,195 | |
| KRE | State Street(R) SPDR(R) S&P(R) Regional Banking ETF | 9,579 | $624,071 | |
| FXNC | First National Corp /Va/ | 21,610 | $581,741 | |
| PGY | Pagaya Technologies Ltd. | 48,090 | $560,248 | |
| HWBK | Hawthorn Bancshares, Inc. | 13,169 | $443,663 | |
| VTEB | VANGUARD TAX-EXEMPT BOND INDEX FUND | 8,576 | $427,856 | |
| LAB | Standard Biotools Inc. | 315,690 | $290,434 | |
| MED | Medifast Inc | 27,320 | $278,390 | |
| OPRX | OptimizeRx Corp | 39,850 | $250,258 | |
| RZLV | Rezolve Ai PLC | 94,500 | $241,920 | |
| MEC | Mayville Engineering Company, Inc. | 12,810 | $229,939 | |
| JYNT | JOINT Corp | 25,500 | $225,675 | |
| FATE | Fate Therapeutics Inc | 187,700 | $225,240 | |
| No positions match the current search. | ||||
| Ticker | Company | Type | Shares | Value (USD) | % of Portfolio | History |
|---|---|---|---|---|---|---|
| NVDA |
Nvidia Corp
Technology
|
Reduced | 96,220,845 | $19,252,828,875 | 6.13% | |
| GOOG |
Alphabet Inc.
Communication Services
|
Reduced | 36,669,121 | $12,956,300,522 | 4.12% | |
| AAPL |
Apple Inc.
Technology
|
Added | 43,033,436 | $12,452,155,040 | 3.96% | |
| MSFT |
Microsoft Corp
Technology
|
Reduced | 25,998,459 | $9,697,945,176 | 3.09% | |
| AMZN |
Amazon Com Inc
Consumer Cyclical
|
Reduced | 37,722,425 | $8,990,762,774 | 2.86% | |
| AVGO |
Broadcom Inc.
Technology
|
Reduced | 23,017,993 | $8,695,046,855 | 2.77% | |
| META |
Meta Platforms, Inc.
Communication Services
|
Reduced | 11,903,028 | $6,704,856,642 | 2.13% | |
| V |
Visa Inc.
Financial Services
|
Reduced | 17,606,937 | $6,040,764,015 | 1.92% | |
| LLY |
ELI LILLY & Co
Healthcare
|
Reduced | 4,261,385 | $5,111,233,436 | 1.63% | |
| GOOGL |
Alphabet Inc.
Communication Services
|
Added | 11,728,197 | $4,191,305,761 | 1.33% | |
| AMAT |
Applied Materials Inc /De
Technology
|
Reduced | 5,426,770 | $3,923,554,710 | 1.25% | |
| MU |
Micron Technology Inc
Technology
|
Added | 3,340,836 | $3,856,293,586 | 1.23% | |
| TSM |
Taiwan Semiconductor Manufacturing Co Ltd
Technology
|
Reduced | 7,029,705 | $3,357,176,216 | 1.07% | |
| UNH |
Unitedhealth Group Inc
Healthcare
|
Added | 7,669,420 | $3,187,641,034 | 1.01% | |
| AMD |
Advanced Micro Devices Inc
Technology
|
Added | 5,389,368 | $3,130,737,764 | 1.00% | |
| TXN |
Texas Instruments Inc
Technology
|
Added | 8,781,234 | $2,617,422,418 | 0.83% | |
| MNST |
Monster Beverage Corp
Consumer Defensive
|
Reduced | 27,060,016 | $2,601,008,737 | 0.83% | |
| NFLX |
Netflix Inc
Communication Services
|
Reduced | 35,069,813 | $2,503,984,648 | 0.80% | |
| COST |
Costco Wholesale Corp /New
Consumer Defensive
|
Reduced | 2,549,000 | $2,384,513,030 | 0.76% | |
| HD |
Home Depot, Inc.
Consumer Cyclical
|
Added | 6,600,335 | $2,327,806,147 | 0.74% | |
| KLAC |
Kla Corp
Technology
|
Added | 7,470,622 | $2,253,961,363 | 0.72% | |
| GE |
General Electric Co
Industrials
|
Added | 5,846,997 | $2,185,198,188 | 0.70% | |
| APH |
Amphenol Corp /De/
Technology
|
Added | 6,066,558 | $2,139,311,012 | 0.68% | |
| PGR |
Progressive Corp/Oh/
Financial Services
|
Reduced | 9,178,776 | $2,005,103,617 | 0.64% | |
| ETN |
Eaton Corp plc
Industrials
|
Added | 4,622,743 | $1,969,843,246 | 0.63% | |
| TJX |
Tjx Companies Inc /De/
Consumer Cyclical
|
Reduced | 12,574,742 | $1,905,073,412 | 0.61% | |
| FWD |
AB Disruptors ETF
|
Added | 12,254,845 | $1,815,187,641 | 0.58% | |
| BRK-B |
Berkshire Hathaway Inc
Financial Services
|
Reduced | 3,623,068 | $1,812,946,996 | 0.58% | |
| JPM |
Jpmorgan Chase & Co
Financial Services
|
Added | 5,522,943 | $1,807,824,932 | 0.58% | |
| CDNS |
Cadence Design Systems Inc
Technology
|
Reduced | 4,758,484 | $1,785,954,214 | 0.57% | |
| JNJ |
Johnson & Johnson
Healthcare
|
Reduced | 6,867,265 | $1,744,079,292 | 0.55% | |
| MRK |
Merck & Co., Inc.
Healthcare
|
Added | 13,131,942 | $1,687,454,547 | 0.54% | |
| RTX |
RTX Corp
Industrials
|
Added | 8,802,402 | $1,670,079,731 | 0.53% | |
| EMOP |
AB Emerging Markets Opportunities ETF
|
Added | 30,605,640 | $1,598,532,577 | 0.51% | |
| BAC |
Bank Of America Corp /De/
Financial Services
|
Added | 27,556,792 | $1,570,186,008 | 0.50% | |
| SYK |
Stryker Corp
Healthcare
|
Reduced | 4,927,021 | $1,551,223,291 | 0.49% | |
| ASML |
Asml Holding NV
Technology
|
Reduced | 765,221 | $1,522,361,189 | 0.48% | |
| CSCO |
Cisco Systems, Inc.
Technology
|
Reduced | 12,828,322 | $1,506,814,702 | 0.48% | |
| VRTX |
Vertex Pharmaceuticals Inc / Ma
Healthcare
|
Reduced | 3,019,315 | $1,499,784,339 | 0.48% | |
| INTC |
Intel Corp
Technology
|
Added | 10,719,014 | $1,496,695,924 | 0.48% | |
| XOM |
ExxonMobil Holdings Corp
Energy
|
Added | 10,668,413 | $1,458,585,425 | 0.46% | |
| ISRG |
Intuitive Surgical Inc
Healthcare
|
Reduced | 3,632,766 | $1,444,678,382 | 0.46% | |
| MSI |
Motorola Solutions, Inc.
Technology
|
Added | 3,467,385 | $1,439,970,316 | 0.46% | |
| TSLA |
Tesla, Inc.
Consumer Cyclical
|
Added | 3,328,835 | $1,400,108,001 | 0.45% | |
| MCK |
Mckesson Corp
Healthcare
|
Reduced | 1,686,993 | $1,274,691,910 | 0.41% | |
| LRCX |
Lam Research Corp
Technology
|
Reduced | 2,856,424 | $1,237,774,211 | 0.39% | |
| SHW |
Sherwin Williams Co
Basic Materials
|
Reduced | 3,522,233 | $1,212,775,266 | 0.39% | |
| ADP |
Automatic Data Processing Inc
Technology
|
Added | 5,183,777 | $1,160,906,859 | 0.37% | |
| WMT |
Walmart Inc.
Consumer Defensive
|
Reduced | 10,015,221 | $1,134,323,930 | 0.36% | |
| URI |
United Rentals, Inc.
Industrials
|
Reduced | 997,415 | $1,129,961,479 | 0.36% |
Showing the top 50 of 3,306 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.