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Institutional investment manager
OPPENHEIMER & CO INC
CIK 0000822581
- Reported holdings value
- $9.51B
- Reported positions
- 1,752
- Report as of
- 2026-09-30
- Filed on
- 2026-10-26
Reported holdings & quarterly changes
Compared with Q2 2026. All security classes provided by the filing are included.
| MSFT MICROSOFT CORP 594918104 | COM Share · SH | 737,319 | $378.17M | 3.98% | +5,284 | +0.72% | Increased |
| AAPL APPLE INC 037833100 | COM Share · SH | 1,096,095 | $365.02M | 3.84% | -36,074 | -3.19% | Reduced |
| NVDA NVIDIA CORPORATION 67066G104 | COM Share · SH | 1,283,329 | $293.09M | 3.08% | +31,015 | +2.48% | Increased |
| AMZN AMAZON COM INC 023135106 | COM Share · SH | 842,620 | $209.94M | 2.21% | +35,621 | +4.41% | Increased |
| GOOGL ALPHABET INC 02079K305 | CAP STK CL A Share · SH | 479,037 | $164.83M | 1.73% | +24,745 | +5.45% | Increased |
| GOOG ALPHABET INC 02079K107 | CAP STK CL C Share · SH | 473,492 | $161.34M | 1.70% | +13,333 | +2.90% | Increased |
| JPM JPMORGAN CHASE & CO 46625H100 | COM Share · SH | 420,584 | $139.14M | 1.46% | +33,741 | +8.72% | Increased |
| META META PLATFORMS INC 30303M102 | CL A Share · SH | 177,387 | $128.64M | 1.35% | -13,308 | -6.98% | Reduced |
| AVGO BROADCOM INC 11135F101 | COM Share · SH | 313,196 | $109.99M | 1.16% | +3,321 | +1.07% | Increased |
| SPY STATE STR SPDR S&P 500 ETF T 78462F103 | TR UNIT Share · SH | 142,105 | $108.37M | 1.14% | +15,250 | +12.02% | Increased |
| BRK-B BERKSHIRE HATHAWAY INC DEL 084670702 | CL B NEW Share · SH | 217,468 | $108.29M | 1.14% | +4,454 | +2.09% | Increased |
| LLY ELI LILLY & CO 532457108 | COM Share · SH | 86,953 | $100.61M | 1.06% | +8,271 | +10.51% | Increased |
| QQQ INVESCO QQQ TR 46090E103 | UNIT SER 1 Share · SH | 134,219 | $99.29M | 1.04% | -2,721 | -1.99% | Reduced |
| COST COSTCO WHOLESALE CORPORATION 22160K105 | COM Share · SH | 95,122 | $86.59M | 0.91% | +1,243 | +1.32% | Increased |
| IVV ISHARES TR 464287200 | CORE S&P500 ETF Share · SH | 104,311 | $79.89M | 0.84% | -977 | -0.93% | Reduced |
| VOO VANGUARD INDEX FDS 922908363 | S&P 500 ETF SHS Share · SH | 113,461 | $79.52M | 0.84% | +8,911 | +8.52% | Increased |
| MRVL MARVELL TECHNOLOGY INC 573874104 | COM Share · SH | 289,210 | $76.41M | 0.80% | +8,777 | +3.13% | Increased |
| IWF ISHARES TR 464287614 | RUS 1000 GRW ETF Share · SH | 570,865 | $71.51M | 0.75% | -87,337 | -13.27% | Reduced |
| AMD ADVANCED MICRO DEVICES INC 007903107 | COM Share · SH | 113,892 | $69.67M | 0.73% | -887 | -0.77% | Reduced |
| V VISA INC 92826C839 | COM CL A Share · SH | 190,976 | $68.62M | 0.72% | +12,737 | +7.15% | Increased |
| TSLA TESLA INC 88160R101 | COM Share · SH | 178,338 | $63.28M | 0.67% | +17,481 | +10.87% | Increased |
| PWR QUANTA SVCS INC 74762E102 | COM Share · SH | 95,482 | $61.35M | 0.64% | -4,781 | -4.77% | Reduced |
| TSM TAIWAN SEMICONDUCTOR MANUFAC 874039100 | SPONSORED ADS Share · SH | 133,582 | $60.94M | 0.64% | +5,159 | +4.02% | Increased |
| MU MICRON TECHNOLOGY INC 595112103 | COM Share · SH | 54,599 | $58.15M | 0.61% | +6,079 | +12.53% | Increased |
| GS GOLDMAN SACHS GROUP INC 38141G104 | COM Share · SH | 61,941 | $55.77M | 0.59% | +2,838 | +4.80% | Increased |
| JNJ JOHNSON & JOHNSON 478160104 | COM Share · SH | 205,440 | $54.39M | 0.57% | +22,327 | +12.19% | Increased |
| CAT CATERPILLAR INC 149123101 | COM Share · SH | 66,093 | $53.59M | 0.56% | -5,377 | -7.52% | Reduced |
| IJH ISHARES TR 464287507 | CORE S&P MCP ETF Share · SH | 717,086 | $51.59M | 0.54% | +24,275 | +3.50% | Increased |
| AMGN AMGEN INC 031162100 | COM Share · SH | 122,138 | $51.48M | 0.54% | -1,079 | -0.88% | Reduced |
| PLTR PALANTIR TECHNOLOGIES INC 69608A108 | CL A Share · SH | 274,039 | $51.26M | 0.54% | +2,599 | +0.96% | Increased |
| PANW PALO ALTO NETWORKS INC 697435105 | COM Share · SH | 118,063 | $46.91M | 0.49% | -974 | -0.82% | Reduced |
| DGRO ISHARES TR 46434V621 | CORE DIV GRWTH Share · SH | 615,804 | $46.43M | 0.49% | +11,770 | +1.95% | Increased |
| WMT WALMART INC 931142103 | COM Share · SH | 445,135 | $46.26M | 0.49% | -41,036 | -8.44% | Reduced |
| ABBV ABBVIE INC 00287Y109 | COM Share · SH | 176,114 | $46.07M | 0.48% | +14,115 | +8.71% | Increased |
| CRWD CROWDSTRIKE HLDGS INC 22788C105 | CL A Share · SH | 164,403 | $43.53M | 0.46% | +119,490 | +266.05% | Increased |
| XOM EXXONMOBIL HOLDINGS CORP 30233Q108 | COM SHS Share · SH | 266,178 | $43.32M | 0.46% | — | — | Newly reported |
| CVX CHEVRON CORPORATION 166764100 | COM Share · SH | 205,219 | $41.91M | 0.44% | +19,292 | +10.38% | Increased |
| MPC MARATHON PETE CORP 56585A102 | COM Share · SH | 103,254 | $40.83M | 0.43% | -13,088 | -11.25% | Reduced |
| HD HOME DEPOT INC 437076102 | COM Share · SH | 142,645 | $40.58M | 0.43% | -986 | -0.69% | Reduced |
| SOXX ISHARES TR 464287523 | ISHARES SEMICDTR Share · SH | 70,621 | $40.16M | 0.42% | -221 | -0.31% | Reduced |
| IJR ISHARES TR 464287804 | CORE S&P SCP ETF Share · SH | 293,091 | $39.87M | 0.42% | +3,459 | +1.19% | Increased |
| GLD SPDR GOLD TR 78463V107 | GOLD SHS Share · SH | 103,738 | $39.51M | 0.42% | -1,880 | -1.78% | Reduced |
| CSCO CISCO SYS INC 17275R102 | COM Share · SH | 364,753 | $39.26M | 0.41% | +3,195 | +0.88% | Increased |
| GILD GILEAD SCIENCES INC 375558103 | COM Share · SH | 257,035 | $38.31M | 0.40% | -2,175 | -0.84% | Reduced |
| C CITIGROUP INC 172967424 | COM NEW Share · SH | 288,905 | $37.41M | 0.39% | +27,893 | +10.69% | Increased |
| QQQM INVESCO EXCH TRADED FD TR II 46138G649 | NASDAQ 100 ETF Share · SH | 120,680 | $36.76M | 0.39% | +20,779 | +20.80% | Increased |
| BIL SPDR SERIES TRUST 78468R663 | ST STR BLO 1 ETF Share · SH | 398,887 | $36.55M | 0.38% | -231,830 | -36.76% | Reduced |
| RTX RTX CORPORATION 75513E101 | COM Share · SH | 191,551 | $35.56M | 0.37% | +5,357 | +2.88% | Increased |
| MA MASTERCARD INCORPORATED 57636Q104 | CL A Share · SH | 64,011 | $35.3M | 0.37% | +2,335 | +3.79% | Increased |
| ETN EATON CORP PLC G29183103 | SHS Share · SH | 81,178 | $34.88M | 0.37% | -1,971 | -2.37% | Reduced |
1–50 of 1,907 reported positions and changes
How to read this table
This table shows the institution’s holdings reported to the SEC for the selected quarter and changes compared with the previous quarter.
- Security / CUSIP
- The security’s ticker symbol, such as AAPL, alongside its CUSIP, a unique security identifier. If no ticker is available, the security may be identified by its CUSIP only.
- Class / Position
- The security type or share class as stated in the filing, such as common stock (COM) or a specific class of shares.
- Shares / Units
- The number of shares or units the institution reported holding.
- Value (USD)
- The total value of the position in US dollars as of the reporting date.
- Weight
- The position’s share of the total reported holdings value. For example, a 12.55% weight means AAPL accounts for approximately 12.55% of that reported value.
- Share change
- The change in the number of shares compared with the previous quarter. A plus sign (+) indicates an increase; a minus sign (−) indicates a decrease.
- Change %
- The percentage change in the number of shares compared with the previous quarter. For example, +52.25% means the reported share count increased by approximately 52.25%.
- Reported activity
- Increased: the reported quantity rose. Reduced: it fell. Unchanged: it stayed the same. Newly reported: the position appears in the current filing but not in the previous one. No longer reported: it appeared in the previous filing but not in the current one.
Important: These changes compare quantities reported in filings; they do not necessarily document the exact timing of purchases or sales. In particular, “Newly reported” does not necessarily mean the security was purchased during that quarter.
Source: FMP Ultimate / SEC Form 13F. Report as of 2026-09-30; filed 2026-10-26. Changes compare reported quantities, not confirmed transactions. “Newly reported” and “No longer reported” do not establish exact purchase or sale dates. 13F covers reportable securities, not the institution’s total assets under management.