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Super Investors OPPENHEIMER & CO INC
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OPPENHEIMER & CO INC

Quarterly 13F snapshot: US-listed longs only, no performance figures — 13F data cannot support them.

Portfolio value
$9.51B
Positions
1752
Quarter ended
September 30, 2026
Filed
October 26, 2026

Reported portfolio value by quarter (54 quarters reported)

$9.51B $2.59B
Q2 13 Q1 16 Q4 18 Q3 21 Q2 24 Q3 26

$2.59B in Q2 2013 → $9.51B now. Hover for any quarter.

Holdings

As reported for the quarter ended September 30, 2026. Activity is the change in share count since the prior quarter's filing.

Holding % of portfolio Activity Shares Value
Microsoft Corp 4.0% Added 0.7% 737,319 $378M
Apple Inc 3.8% Trimmed 3.2% 1,096,095 $365M
Nvidia Corporation 3.1% Added 2.5% 1,283,329 $293M
Amazon Com Inc 2.2% Added 4.4% 842,620 $210M
Alphabet Inc 1.7% Added 5.4% 479,037 $165M
Alphabet Inc 1.7% Added 2.9% 473,492 $161M
Jpmorgan Chase & Co 1.5% Added 8.7% 420,584 $139M
Meta Platforms Inc 1.4% Trimmed 7.0% 177,387 $129M
Broadcom Inc 1.2% Added 1.1% 313,196 $110M
SS State Str SPDR S&P 500 ETF T 1.1% Added 12% 142,105 $108M
BH Berkshire Hathaway Inc Del 1.1% Added 2.1% 217,468 $108M
EL Eli Lilly & Co 1.1% Added 11% 86,953 $101M
IQ Invesco Qqq Tr 1.0% Trimmed 2.0% 134,219 $99.3M
Costco Wholesale Corporation 0.9% Added 1.3% 95,122 $86.6M
IT Ishares Tr 0.8% Trimmed 0.9% 104,311 $79.9M
VI Vanguard Index Fds 0.8% Added 8.5% 113,461 $79.5M
Marvell Technology Inc 0.8% Added 3.1% 289,210 $76.4M
IT Ishares Tr 0.8% Trimmed 13% 570,865 $71.5M
Advanced Micro Devices Inc 0.7% Trimmed 0.8% 113,892 $69.7M
Visa Inc 0.7% Added 7.1% 190,976 $68.6M
Tesla Inc 0.7% Added 11% 178,338 $63.3M
QS Quanta Svcs Inc 0.6% Trimmed 4.8% 95,482 $61.3M
TS Taiwan Semiconductor Manufac 0.6% Added 4.0% 133,582 $60.9M
Micron Technology Inc 0.6% Added 13% 54,599 $58.2M
Goldman Sachs Group Inc 0.6% Added 4.8% 61,941 $55.8M
Johnson & Johnson 0.6% Added 12% 205,440 $54.4M
Caterpillar Inc 0.6% Trimmed 7.5% 66,093 $53.6M
IT Ishares Tr 0.5% Added 3.5% 717,086 $51.6M
Amgen Inc 0.5% Trimmed 0.9% 122,138 $51.5M
Palantir Technologies Inc 0.5% Added 1.0% 274,039 $51.3M
Palo Alto Networks Inc 0.5% Trimmed 0.8% 118,063 $46.9M
IT Ishares Tr 0.5% Added 1.9% 615,804 $46.4M
Walmart Inc 0.5% Trimmed 8.4% 445,135 $46.3M
Abbvie Inc 0.5% Added 8.7% 176,114 $46.1M
CH Crowdstrike Hldgs Inc 0.5% Added 266% 164,403 $43.5M
Exxonmobil Holdings Corp 0.5% New 266,178 $43.3M
Chevron Corporation 0.4% Added 10% 205,219 $41.9M
MP Marathon Pete Corp 0.4% Trimmed 11% 103,254 $40.8M
Home Depot Inc 0.4% Trimmed 0.7% 142,645 $40.6M
IT Ishares Tr 0.4% Trimmed 0.3% 70,621 $40.2M
IT Ishares Tr 0.4% Added 1.2% 293,091 $39.9M
SG SPDR Gold Tr 0.4% Trimmed 1.8% 103,738 $39.5M
CS Cisco Sys Inc 0.4% Added 0.9% 364,753 $39.3M
Gilead Sciences Inc 0.4% Trimmed 0.8% 257,035 $38.3M
Citigroup Inc 0.4% Added 11% 288,905 $37.4M
IE Invesco Exch Traded Fd Tr Ii 0.4% Added 21% 120,680 $36.8M
SS SPDR Series Trust 0.4% Trimmed 37% 398,887 $36.6M
Rtx Corporation 0.4% Added 2.9% 191,551 $35.6M
Mastercard Incorporated 0.4% Added 3.8% 64,011 $35.3M
Eaton Corp PLC 0.4% Trimmed 2.4% 81,178 $34.9M
Corning Inc 0.4% Trimmed 5.5% 223,816 $34.4M
IT Ishares Tr 0.4% Trimmed 5.2% 107,382 $34.1M
IE Invesco Exch Traded Fd Tr Ii 0.4% Added 977% 224,266 $34M
IT Ishares Tr 0.4% Added 12% 306,533 $33.8M
Merck & Co Inc 0.3% Added 12% 207,619 $30.2M
BO Bank Of Amer Corp 0.3% Added 12% 550,141 $29.9M
Verizon Communications Inc 0.3% Added 0.2% 632,986 $29M
VW Vanguard World Fd 0.3% Added 1.3% 228,091 $28.7M
VI Vanguard Index Fds 0.3% Added 0.6% 315,293 $28.4M
VI Vanguard Index Fds 0.3% Added 7.8% 128,777 $27.8M

Showing top 60 of 1752 positions.

Timeline of changes

What changed each quarter, from the filings' own share counts. Largest moves first; most recent 8 quarters.

Q3 2026

quarter ended September 30, 2026 · filed October 26, 2026

Company Action Shares changed Value of change % of portfolio
Exxonmobil Holdings Corp New +266,178 +$43.3M 0.5%
Exxon Mobil Corp Exited −253,425 −$34.6M —
CH Crowdstrike Hldgs Inc Added +119,490 +$31.6M 0.5%
IE Invesco Exch Traded Fd Tr Ii Added +203,451 +$30.8M 0.4%
IT Ishares Tr Trimmed −286,542 −$28.8M —
SS SPDR Series Trust Trimmed −231,830 −$21.2M 0.4%
SE Space Exploration Techn Corp Added +123,448 +$18.6M 0.3%
Planet Labs Pbc Trimmed −1,049,411 −$17.2M 0.1%
Ast Spacemobile Inc Trimmed −244,631 −$14.4M 0.2%
Apple Inc Trimmed −36,074 −$12M 3.8%

Showing the 10 largest of 1789 changes.

Q2 2026

quarter ended June 30, 2026 · filed August 03, 2026

Company Action Shares changed Value of change % of portfolio
IT Ishares Tr Added +501,972 +$62.3M 0.9%
VW Vanguard World Fd Added +197,967 +$23.7M 0.3%
VI Vanguard Index Fds Added +263,268 +$22.7M 0.3%
Kla Corp Added +64,905 +$19.6M 0.2%
Marvell Technology Inc Trimmed −61,292 −$18.3M 0.9%
VI Vanguard Index Fds Added +216,558 +$17.4M 0.2%
HI Honeywell Intl Inc Exited −72,628 −$16.4M —
Vermilion Energy Inc Trimmed −1,730,089 −$16.2M 0.1%
Planet Labs Pbc Trimmed −460,924 −$15.3M 0.5%
AM Applied Matls Inc Trimmed −16,007 −$11.6M 0.4%

Showing the 10 largest of 1772 changes.

Q1 2026

quarter ended March 31, 2026 · filed April 24, 2026

Company Action Shares changed Value of change % of portfolio
Apple Inc New +1,107,179 +$281M 3.4%
Amazon Com Inc New +783,132 +$163M 2.0%
BH Berkshire Hathaway Inc Del New +205,356 +$98.4M 1.2%
IQ Invesco Qqq Tr New +135,725 +$78.3M 1.0%
QS Quanta Svcs Inc New +102,510 +$56.3M 0.7%
Amgen Inc New +119,841 +$42.2M 0.5%
Rtx Corporation New +183,279 +$35.4M 0.4%
Vermilion Energy Inc Added +2,040,769 +$28.1M 0.4%
BA Bank America Corp New +531,889 +$25.9M 0.3%
Advanced Micro Devices Inc New +111,409 +$22.7M 0.3%

Showing the 10 largest of 1727 changes.

Q4 2025

quarter ended December 31, 2025 · filed February 02, 2026

Company Action Shares changed Value of change % of portfolio
Apple Inc Exited −1,121,589 −$286M —
Amazon Com Inc Exited −707,847 −$155M —
BH Berkshire Hathaway Inc Del Exited −199,999 −$101M —
IQ Invesco Qqq Tr Exited −137,808 −$82.7M —
Servicetitan Inc Trimmed −503,668 −$53.6M 0.3%
QS Quanta Svcs Inc Exited −104,521 −$43.3M —
Amgen Inc Exited −113,123 −$31.9M —
Rtx Corporation Exited −171,209 −$28.6M —
Netflix Inc Added +286,562 +$26.9M 0.4%
BA Bank America Corp Exited −502,586 −$25.9M —

Showing the 10 largest of 1698 changes.

Q3 2025

quarter ended September 30, 2025 · filed November 06, 2025

Company Action Shares changed Value of change % of portfolio
Nvidia Corporation Trimmed −96,378 −$18M 2.7%
VG Vodafone Group PLC New Trimmed −1,074,045 −$12.5M 0.1%
Planet Labs Pbc Added +851,937 +$11.1M 0.3%
Citigroup Inc Trimmed −97,137 −$9.86M 0.4%
PA Pan Amern Silver Corp Added +233,297 +$9.04M 0.2%
Mag Silver Corp Exited −424,990 −$8.98M —
WG World Gold Tr New +111,989 +$8.56M 0.1%
Ast Spacemobile Inc Added +172,759 +$8.48M 0.3%
FT First Tr Exchange Traded Fd Added +86,173 +$8.33M 0.2%
SS SPDR S&P 500 ETF Tr Trimmed −12,000 −$7.99M 0.9%

Showing the 10 largest of 1648 changes.

Q2 2025

quarter ended June 30, 2025 · filed July 31, 2025

Company Action Shares changed Value of change % of portfolio
Servicetitan Inc New +718,518 +$77M 1.0%
Ast Spacemobile Inc Trimmed −528,453 −$24.7M 0.2%
OA Oreilly Automotive Inc Added +195,879 +$17.7M 0.2%
Amazon Com Inc Added +75,228 +$16.5M 2.1%
PF Pacer Fds Tr Trimmed −290,353 −$16M 0.3%
Boeing Co Added +74,921 +$15.7M 0.3%
WT Wisdomtree Tr New +175,971 +$15.2M 0.2%
IE Invesco Exch Traded Fd Tr Ii Added +36,496 +$8.29M 0.2%
Vistra Corp Trimmed −42,384 −$8.21M 0.2%
Citigroup Inc Added +91,971 +$7.83M 0.4%

Showing the 10 largest of 1628 changes.

Q1 2025

quarter ended March 31, 2025 · filed April 23, 2025

Company Action Shares changed Value of change % of portfolio
Palantir Technologies Inc Trimmed −184,246 −$15.6M 0.4%
VG Vodafone Group PLC New Added +1,648,879 +$15.4M 0.3%
AT&T Inc Trimmed −441,393 −$12.5M 0.3%
Apple Inc Added +42,634 +$9.47M 3.8%
SS SPDR S&P 500 ETF Tr Added +15,712 +$8.79M 1.1%
Mplx LP Trimmed −160,097 −$8.57M —
Jpmorgan Chase & Co. Added +32,782 +$8.04M 1.5%
PE Pimco ETF Tr New +105,496 +$7.56M 0.1%
VI Vanguard Index Fds Added +12,617 +$6.48M 0.6%
BH Berkshire Hathaway Inc Del Added +8 +$6.39M 0.2%

Showing the 10 largest of 1607 changes.

Q4 2024

quarter ended December 31, 2024 · filed February 05, 2025

Company Action Shares changed Value of change % of portfolio
FT First Tr Exchng Traded Fd Vi Trimmed −574,850 −$21.9M —
FT First Tr Exchng Traded Fd Vi New +493,441 +$21.2M 0.3%
Super Micro Computer Inc Exited −35,818 −$14.9M —
Blackrock Inc New +13,985 +$14.3M 0.2%
Blackrock Inc Exited −13,856 −$13.2M —
IT Ishares Tr Added +100,819 +$12.8M 0.3%
Palo Alto Networks Inc Added +67,394 +$12.3M 0.3%
Super Micro Computer Inc New +385,552 +$11.8M 0.2%
Verizon Communications Inc Trimmed −260,178 −$10.4M 0.3%
SS Schwab Strategic Tr Added +327,310 +$8.94M 0.2%

Showing the 10 largest of 1595 changes.

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