Quantum Portfolio Management LLC
Sector Allocation
- Technology29.1%$81.1M
- Other28.3%$78.8M
- Financials9.6%$26.6M
- Industrials7.1%$19.7M
- Consumer Discretionary4.9%$13.6M
- Energy4.4%$12.3M
- Healthcare3.9%$10.9M
- Utilities3.4%$9.6M
- Consumer Staples2.6%$7.2M
- Materials2.3%$6.4M
AUM History
13fpro.ai/research/fund/quantum-portfolio-management-llc-2003672
Conviction and streaks
Diversifying · top 10 = 23.1%From the fund's last 12 quarters of 13F filings: positions held longest at size, and names it added to or trimmed several quarters running.
Largest positions — Q2 2026
AAPL
$14.6MNVDA
$9.6M- ISHARES$6.7M
- FEDERATED$5.3M
GOOG
$5.0MMU
$4.9M- ISHARES$4.9M
AGX
$4.6M- SCHWAB$4.3M
- ISHARES$4.2M
- ISHARES$4.1M
- ISHARES$4.0M
GOOGL
$3.9MLRCX
$3.9MMSFT
$3.6MAMZN
$3.4M- ISHARES$3.4M
- SCHWAB$3.2M
- ISHARES$3.1M
AVGO
$3.0M
Top 20 stock positions. Options are left out: 13F reports them at the underlying's value.
13fpro.ai/research/fund/quantum-portfolio-management-llc-2003672
Quantum Portfolio Management LLC 13F holdings — Q2 2026
$278.3M portfolio (-10.2% QoQ) · 522 holdings · Q2 2026 13F · top 10 are 23% of the stock portfolio
$14.6M
5.2% of stocks
-0.1%This quarter+12.4%Since filed1+ qtrsHeld$9.6M
3.5% of stocks
-0.4%This quarter-4.1%Since filed1+ qtrsHeld- 3
ISHARES TR - MSCI EMG MKT ETF
$6.7M
2.4% of stocks
-4%This quarter—Since filed—HeldAIQuality—Est. buy— - 4
FEDERATED HERMES ETF TRUST - TOTA RETU BD ETF
$5.3M
1.9% of stocks
+1%This quarter—Since filed—HeldAIQuality—Est. buy— $5.0M
1.8% of stocks
-0.1%This quarter-8.5%Since filed1+ qtrsHeld$4.9M
1.8% of stocks
-17%This quarter-7.0%Since filed1+ qtrsHeld- 7
ISHARES TR - EAFE VALUE ETF
$4.9M
1.8% of stocks
-16%This quarter—Since filed—HeldAIQuality—Est. buy— $4.6M
1.6% of stocks
-23%This quarter-43.0%Since filed1+ qtrsHeld- 9
SCHWAB STRATEGIC TR - FUND EM EQUI ETF
$4.3M
1.6% of stocks
+22%This quarter—Since filed—HeldAIQuality—Est. buy— - 10
ISHARES TR - RUS 2000 GRW ETF
$4.2M
1.5% of stocks
-10%This quarter—Since filed—HeldAIQuality—Est. buy—
| # | Company | Value | Weight | This quarter | Since filed | Held | AI quality | Est. buy | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | $14.6M | 5.2% | -0.1% | +12.4% | 1+ qtrs | 75.7#88 | Estimated buy price is Pro: unlock with a free trial | ||
| 2 | $9.6M | 3.5% | -0.4% | -4.1% | 1+ qtrs | 86.0#3 | Estimated buy price is Pro: unlock with a free trial | ||
| 3 | ISHARES TR - MSCI EMG MKT ETF | $6.7M | 2.4% | -4% | — | — | — | — | |
| 4 | FEDERATED HERMES ETF TRUST - TOTA RETU BD ETF | $5.3M | 1.9% | +1% | — | — | — | — | |
| 5 | $5.0M | 1.8% | -0.1% | -8.5% | 1+ qtrs | 77.7#61 | Estimated buy price is Pro: unlock with a free trial | ||
| 6 | $4.9M | 1.8% | -17% | -7.0% | 1+ qtrs | 89.7#1 | Estimated buy price is Pro: unlock with a free trial | ||
| 7 | ISHARES TR - EAFE VALUE ETF | $4.9M | 1.8% | -16% | — | — | — | — | |
| 8 | $4.6M | 1.6% | -23% | -43.0% | 1+ qtrs | 81.3#23 | Estimated buy price is Pro: unlock with a free trial | ||
| 9 | SCHWAB STRATEGIC TR - FUND EM EQUI ETF | $4.3M | 1.6% | +22% | — | — | — | — | |
| 10 | ISHARES TR - RUS 2000 GRW ETF | $4.2M | 1.5% | -10% | — | — | — | — |
All holdings — Quantum Portfolio Management LLC (Q2 2026)
522 disclosed positions from the Form 13F-HR on SEC EDGAR, with quarter-over-quarter share changes. Largest by value first; the ten above are not repeated.
| # | Company | Held | Source | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 11 | — | ISHARES TR - RUS 1000 GRW ETFetf/fund | — | $4.1M | 1.5% | 33K | +278% | — | — | 13F |
| 12 | — | ISHARES TR - S&P 500 GRWT ETFetf/fund | — | $4.0M | 1.4% | 29K | -1.0% | — | — | 13F |
| 13 | Alphabet Inc. | Technology | $3.9M | 1.4% | 11K | +1.0% | 1+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 14 | LAM RESEARCH CORP | Technology | $3.9M | 1.4% | 8,926 | +0.7% | 1+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 15 | MICROSOFT CORP | Technology | $3.6M | 1.3% | 9,590 | -6% | 1+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 16 | AMAZON COM INC | Consumer Discretionary | $3.4M | 1.2% | 14K | +1% | 1+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 17 | — | ISHARES TR - MSCI INTL VLU FTetf/fund | — | $3.4M | 1.2% | 80K | -3% | — | — | 13F |
| 18 | — | SCHWAB STRATEGIC TR - FUNDAMENTAL INTL | — | $3.2M | 1.2% | 61K | +21% | — | — | 13F |
| 19 | — | ISHARES TR - RUS 1000 VAL ETFetf/fund | — | $3.1M | 1.1% | 13K | -1% | — | — | 13F |
| 20 | Broadcom Inc. | Technology | $3.0M | 1.1% | 7,919 | -4% | 1+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 21 | — | VANGUARD INTL EQUITY INDEX F - FTSE EMR MKT ETFetf/fund | — | $2.8M | 1.0% | 47K | +29% | — | — | 13F |
| 22 | — | SCHWAB STRATEGIC TR - US LCAP VA ETFetf/fund | — | $2.5M | 0.9% | 71K | -6% | — | — | 13F |
| 23 | ROKU, INC | Communication Services | $2.4M | 0.9% | 17K | +318% | 1+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 24 | Chord Energy Corp | Energy | $2.3M | 0.8% | 20K | +206% | 1+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 25 | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTDadr | Technology | $2.3M | 0.8% | 4,733 | -6% | 1+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 26 | $META | Meta Platforms, Inc. | Technology | $2.2M | 0.8% | 3,849 | -6% | |||
| 27 | — | ISHARES TR - INTL SEL DIV ETF | — | $2.2M | 0.8% | 52K | +29% | |||
| 28 | — | FIRST TR EXCHANGE-TRADED ALP - SML CP GRW ALP | — | $2.1M | 0.7% | 16K | +23% | |||
| 29 | $HPE | Hewlett Packard Enterprise Co | Technology | $1.9M | 0.7% | 42K | New | |||
| 30 | $TIGO | MILLICOM INTERNATIONAL CELLULAR SA | Communication Services | $1.9M | 0.7% | 21K | +5% | |||
| 31 | $WT | WisdomTree, Inc. | Financials | $1.8M | 0.6% | 33K | +5% | |||
| 32 | $STX | Seagate Technology Holdings plc | Technology | $1.7M | 0.6% | 1,781 | -16% | |||
| 33 | — | GLOBAL X FDS - GLB X MLP ENRG I | — | $1.7M | 0.6% | 23K | +1% | |||
| 34 | $WMB | WILLIAMS COMPANIES, INC. | Energy | $1.7M | 0.6% | 23K | +1% | |||
| 35 | $VRT | Vertiv Holdings Co | Technology | $1.7M | 0.6% | 4,955 | -5% | |||
| 36 | — | SPDR SERIES TRUST - ST BLOO HIGH ETF | — | $1.6M | 0.6% | 17K | +3% | |||
| 37 | $MCK | MCKESSON CORP | Consumer Staples | $1.6M | 0.6% | 2,151 | -1.0% | |||
| 38 | $ASML | ASML HOLDING NV | Technology | $1.6M | 0.6% | 814 | -0.9% | |||
| 39 | $APH | AMPHENOL CORP /DE/ | Technology | $1.6M | 0.6% | 9,155 | +0.7% | |||
| 40 | $DGX | QUEST DIAGNOSTICS INC | Healthcare | $1.6M | 0.6% | 7,451 | +0.2% | |||
| 41 | $QQQ | INVESCO QQQ TRUST, SERIES 1 | — | $1.5M | 0.6% | 2,069 | +17% | |||
| 42 | $SGI | SOMNIGROUP INTERNATIONAL INC. | Consumer Discretionary | $1.5M | 0.5% | 19K | -1% | |||
| 43 | $TTWO | TAKE TWO INTERACTIVE SOFTWARE INC | Technology | $1.4M | 0.5% | 5,612 | -0.9% | |||
| 44 | $COST | COSTCO WHOLESALE CORP /NEW | Consumer Staples | $1.4M | 0.5% | 1,493 | +0.6% | |||
| 45 | $PLTR | Palantir Technologies Inc. | Technology | $1.4M | 0.5% | 12K | +3% | |||
| 46 | — | ETF SER SOLUTIONS - DEFIA QUANT ETF | — | $1.4M | 0.5% | 8,429 | +22% | |||
| 47 | $TER | TERADYNE, INC | Technology | $1.4M | 0.5% | 2,865 | +15% | |||
| 48 | $FIVE | FIVE BELOW, INC | Consumer Discretionary | $1.3M | 0.5% | 7,483 | -1% | |||
| 49 | $MTZ | MASTEC INC | Energy | $1.3M | 0.5% | 3,231 | +9% | |||
| 50 | $LH | LABCORP HOLDINGS INC. | Healthcare | $1.3M | 0.5% | 4,631 | +0.1% | |||
| 51 | $WDC | WESTERN DIGITAL CORP | Technology | $1.3M | 0.5% | 2,027 | -1% | |||
| 52 | $DOV | DOVER Corp | Industrials | $1.3M | 0.5% | 5,770 | -0.5% | |||
| 53 | $BEN | FRANKLIN TEMPLETON INC | Financials | $1.3M | 0.5% | 38K | -5% | |||
| 54 | — | GLOBAL X FDS - US INFR DEV ETF | — | $1.2M | 0.4% | 21K | +0.7% | |||
| 55 | $JPM | JPMORGAN CHASE & CO | Financials | $1.2M | 0.4% | 3,684 | -0.2% | |||
| 56 | $R | RYDER SYSTEM INC | Consumer Discretionary | $1.2M | 0.4% | 4,415 | +72% | |||
| 57 | $SPG | SIMON PROPERTY GROUP INC. | Real Estate | $1.1M | 0.4% | 5,120 | -3% | |||
| 58 | $IVZ | Invesco Ltd. | Financials | $1.1M | 0.4% | 12K | +6% | |||
| 59 | $EBC | Eastern Bankshares, Inc. | Financials | $1.1M | 0.4% | 51K | +2% | |||
| 60 | — | ISHARES TR - RUS TP200 VL ETF | — | $1.1M | 0.4% | 11K | +28% | |||
| 61 | $BC | BRUNSWICK CORP | Industrials | $1.1M | 0.4% | 13K | +30% | |||
| 62 | — | ALPS ETF TR - ALERIAN MLP | — | $1.1M | 0.4% | 21K | +1% | |||
| 63 | — | VANGUARD SCOTTSDALE FDS - LG-TERM COR BD | — | $1.1M | 0.4% | 14K | -40% | |||
| 64 | $CBRE | CBRE GROUP, INC. | Real Estate | $1.1M | 0.4% | 7,856 | -3% | |||
| 65 | $AN | AUTONATION, INC. | Consumer Discretionary | $1.1M | 0.4% | 5,677 | -4% | |||
| 66 | — | VANECK ETF TRUST - SEMICONDUCTR ETF | — | $1.1M | 0.4% | 1,604 | +0.4% | |||
| 67 | $SE | Sea Ltd | Industrials | $1.0M | 0.4% | 11K | -7% | |||
| 68 | $MKSI | MKS INC | Technology | $1.0M | 0.4% | 2,295 | +65% | |||
| 69 | $NFLX | NETFLIX INC | Communication Services | $1.0M | 0.4% | 14K | +0.2% | |||
| 70 | $CLH | CLEAN HARBORS INC | Utilities | $1.0M | 0.4% | 3,379 | -1% | |||
| 71 | $AMD | ADVANCED MICRO DEVICES INC | Technology | $1.0M | 0.4% | 1,732 | -2% | |||
| 72 | $HWM | Howmet Aerospace Inc. | Materials | $997K | 0.4% | 3,707 | -2% | |||
| 73 | $WMT | Walmart Inc. | Consumer Staples | $987K | 0.3% | 8,713 | +0.2% | |||
| 74 | $CW | CURTISS WRIGHT CORP | Industrials | $986K | 0.3% | 1,301 | +0.1% | |||
| 75 | $L | LOEWS CORP | Financials | $970K | 0.3% | 8,566 | -0.5% | |||
| 76 | $NEE | NEXTERA ENERGY INC | Utilities | $930K | 0.3% | 11K | +2% | |||
| 77 | $AXS | AXIS CAPITAL HOLDINGS LTD | Financials | $928K | 0.3% | 8,636 | -2% | |||
| 78 | $PWR | QUANTA SERVICES, INC. | Industrials | $920K | 0.3% | 1,278 | -1% | |||
| 79 | $WELL | WELLTOWER INC. | Real Estate | $908K | 0.3% | 3,999 | -6% | |||
| 80 | $VST | Vistra Corp. | Utilities | $897K | 0.3% | 5,655 | -9% | |||
| 81 | $GEV | GE Vernova Inc. | Industrials | $894K | 0.3% | 761 | +13% | |||
| 82 | $TSLA | Tesla, Inc. | Consumer Discretionary | $847K | 0.3% | 2,014 | -3% | |||
| 83 | $OLED | UNIVERSAL DISPLAY CORP \PA\ | Technology | $837K | 0.3% | 9,662 | New | |||
| 84 | $BKR | Baker Hughes Co | Energy | $836K | 0.3% | 15K | -4% | |||
| 85 | — | ISHARES TR - S&P 500 VAL ETF | — | $828K | 0.3% | 3,645 | +0.5% | |||
| 86 | $SOFI | SoFi Technologies, Inc. | Financials | $812K | 0.3% | 45K | -18% | |||
| 87 | — | ISHARES TR - MSCI USA QLT FCT | — | $805K | 0.3% | 3,670 | +7% | |||
| 88 | $MSI | Motorola Solutions, Inc. | Technology | $800K | 0.3% | 1,926 | +8% | |||
| 89 | $JNJ | JOHNSON & JOHNSON | Healthcare | $794K | 0.3% | 3,125 | +2% | |||
| 90 | $IAU | ISHARES GOLD TRUST | Financials | $781K | 0.3% | 10K | -2% | |||
| 91 | $ADI | ANALOG DEVICES INC | Technology | $778K | 0.3% | 1,959 | +68% | |||
| 92 | $MCHP | MICROCHIP TECHNOLOGY INC | Technology | $776K | 0.3% | 8,514 | +11% | |||
| 93 | $KSS | KOHLS Corp | Consumer Discretionary | $776K | 0.3% | 44K | -0.0% | |||
| 94 | $AXP | AMERICAN EXPRESS CO | Financials | $774K | 0.3% | 2,287 | +1% | |||
| 95 | $CRWD | CrowdStrike Holdings, Inc. | Technology | $763K | 0.3% | 1,000 | — | |||
| 96 | $KLAC | KLA CORP | Technology | $757K | 0.3% | 2,510 | +793% | |||
| 97 | $PNW | PINNACLE WEST CAPITAL CORP | Utilities | $756K | 0.3% | 7,062 | +0.0% | |||
| 98 | $PFGC | Performance Food Group Co | Consumer Staples | $740K | 0.3% | 6,619 | -2% | |||
| 99 | $AMCR | Amcor plc | Consumer Discretionary | $736K | 0.3% | 17K | -54% | |||
| 100 | $GLD | SPDR GOLD TRUST | Financials | $728K | 0.3% | 1,975 | — | |||
| 101 | $AMG | AFFILIATED MANAGERS GROUP, INC. | Financials | $717K | 0.3% | 2,119 | -0.9% | |||
| 102 | $IVZ | Invesco Ltd. | Financials | $712K | 0.3% | 5,826 | -17% | |||
| 103 | $KR | KROGER CO | Consumer Staples | $711K | 0.3% | 13K | New | |||
| 104 | $CSCO | CISCO SYSTEMS, INC. | Technology | $700K | 0.3% | 5,960 | -0.1% | |||
| 105 | $AWI | ARMSTRONG WORLD INDUSTRIES INC | Materials | $683K | 0.3% | 4,257 | -0.6% | |||
| 106 | — | ISHARES TR - CORE HIGH DV ETF | — | $677K | 0.2% | 25K | +313% | |||
| 107 | $FRO | Frontline plc | Industrials | $660K | 0.2% | 19K | +1% | |||
| 108 | — | VANECK ETF TRUST - RARE EAR STR ETF | — | $658K | 0.2% | 7,438 | +43% | |||
| 109 | $SHC | Sotera Health Co | Healthcare | $655K | 0.2% | 37K | -0.9% | |||
| 110 | $CEG | Constellation Energy Corp | Utilities | $647K | 0.2% | 2,605 | -7% | |||
| 111 | $HAL | HALLIBURTON CO | Energy | $646K | 0.2% | 19K | -3% | |||
| 112 | $LNT | ALLIANT ENERGY CORP | Utilities | $642K | 0.2% | 8,411 | +0.5% | |||
| 113 | $AEP | AMERICAN ELECTRIC POWER CO INC | Utilities | $632K | 0.2% | 4,618 | +2% | |||
| 114 | $EQIX | EQUINIX INC | Real Estate | $628K | 0.2% | 602 | +3% | |||
| 115 | $CF | CF Industries Holdings, Inc. | Materials | $626K | 0.2% | 5,781 | +9% | |||
| 116 | $CHRW | C. H. ROBINSON WORLDWIDE, INC. | Industrials | $621K | 0.2% | 3,296 | -36% | |||
| 117 | $ACGL | ARCH CAPITAL GROUP LTD. | Financials | $620K | 0.2% | 6,387 | -5% | |||
| 118 | $PR | Permian Resources Corp | Energy | $612K | 0.2% | 33K | -7% | |||
| 119 | $IBKR | Interactive Brokers Group, Inc. | Financials | $608K | 0.2% | 6,991 | +2% | |||
| 120 | — | FIRST TR EXCHANGE-TRADED FD - NASDQ CLN EDGE | — | $604K | 0.2% | 3,148 | New | |||
| 121 | $CNP | CENTERPOINT ENERGY INC | Utilities | $591K | 0.2% | 13K | +8% | |||
| 122 | $AWK | American Water Works Company, Inc. | Utilities | $587K | 0.2% | 4,464 | +58% | |||
| 123 | $UBS | UBS Group AG | Financials | $586K | 0.2% | 12K | +0.9% | |||
| 124 | — | SSGA ACTIVE ETF TR - ST STR BL LN ETF | — | $586K | 0.2% | 15K | +9% | |||
| 125 | — | ISHARES TR - GL CLEAN ENE ETF | — | $577K | 0.2% | 28K | +13% | |||
| 126 | $AZN | ASTRAZENECA PLC | Healthcare | $571K | 0.2% | 3,012 | -4% | |||
| 127 | $AMP | AMERIPRISE FINANCIAL INC | Financials | $570K | 0.2% | 1,243 | +0.2% | |||
| 128 | $RGLD | ROYAL GOLD INC | Financials | $562K | 0.2% | 2,815 | +7% | |||
| 129 | — | GLOBAL X FDS - LITHIUM BTRY ETF | — | $558K | 0.2% | 7,128 | +123% | |||
| 130 | $AFG | AMERICAN FINANCIAL GROUP INC | Financials | $558K | 0.2% | 3,985 | +14% | |||
| 131 | — | ISHARES TR - US AER DEF ETF | — | $557K | 0.2% | 2,297 | -1% | |||
| 132 | — | ISHARES TR - EXPANDED TECH | — | $553K | 0.2% | 6,108 | +16% | |||
| 133 | $NDAQ | NASDAQ, INC. | Financials | $551K | 0.2% | 6,995 | -2% | |||
| 134 | $CP | CANADIAN PACIFIC KANSAS CITY LTD/CN | Industrials | $549K | 0.2% | 6,339 | -6% | |||
| 135 | $LNG | Cheniere Energy, Inc. | Energy | $541K | 0.2% | 2,264 | -1% | |||
| 136 | $UTG | REAVES UTILITY INCOME FUND | Other | $530K | 0.2% | 13K | -100% | |||
| 137 | — | ISHARES TR - MSCI USA VALUE | — | $529K | 0.2% | 2,648 | New | |||
| 138 | — | JANUS DETROIT STR TR - HENDRSON AAA CL | — | $525K | 0.2% | 10K | — | |||
| 139 | $SIVR | abrdn Silver ETF Trust | Financials | $517K | 0.2% | 9,197 | -32% | |||
| 140 | $WEC | WEC ENERGY GROUP, INC. | Utilities | $515K | 0.2% | 4,413 | +1% | |||
| 141 | — | GLOBAL X FDS - GLOBAL X COPPER | — | $512K | 0.2% | 6,654 | +4% | |||
| 142 | $HLI | HOULIHAN LOKEY, INC. | Financials | $506K | 0.2% | 3,776 | -3% | |||
| 143 | $NVS | NOVARTIS AG | Healthcare | $502K | 0.2% | 3,206 | +11% | |||
| 144 | $WEX | WEX Inc. | Industrials | $495K | 0.2% | 3,507 | -4% | |||
| 145 | $NI | NISOURCE INC. | Utilities | $495K | 0.2% | 10K | -0.5% | |||
| 146 | $LIN | LINDE PLC | Materials | $491K | 0.2% | 947 | -4% | |||
| 147 | $KEX | KIRBY CORP | Industrials | $484K | 0.2% | 3,559 | +2% | |||
| 148 | — | GLOBAL X FDS - DEFENSE TECH ETF | — | $483K | 0.2% | 8,082 | -27% | |||
| 149 | $SPOT | Spotify Technology S.A. | Communication Services | $477K | 0.2% | 1,038 | +5% | |||
| 150 | $VRSN | VERISIGN INC/CA | Technology | $472K | 0.2% | 1,876 | +3% |
What changed in Q2 2026
Against the previous quarter's 13F: 277 new, 101 added to, 133 trimmed, 21 sold out. Share-count changes; largest moves by dollar size first.
New positions (277)
$HPEHewlett Packard Enterprise Co$1.9M
first bought this quarter
$OLEDUNIVERSAL DISPLAY CORP \PA\$837K
first bought this quarter
$KRKROGER CO$711K
first bought this quarter
- FIRST TR EXCHANGE-TRADED FD - NASDQ CLN EDGE$604K
first bought this quarter
- ISHARES TR - MSCI USA VALUE$529K
first bought this quarter
$VLOVALERO ENERGY CORP/TX$449K
first bought this quarter
+271 more in the Excel export
Added to (101)
- ISHARES TR - RUS 1000 GRW ETF+278%
now $4.1M
$ROKUROKU, INC+318%
now $2.4M · held 1+ qtrs
$CHRDChord Energy Corp+206%
now $2.3M · held 1+ qtrs
- SCHWAB STRATEGIC TR - FUND EM EQUI ETF+22%
now $4.3M
$KLACKLA CORP+793%
now $757K · held 1+ qtrs
- VANGUARD INTL EQUITY INDEX F - FTSE EMR MKT ETF+29%
now $2.8M
+95 more in the Excel export
Trimmed (133)
$UTGREAVES UTILITY INCOME FUND-100%
now $530K · held 1+ qtrs
$STWDSTARWOOD PROPERTY TRUST, INC.-100%
now $168K
$HPIJOHN HANCOCK PREFERRED INCOME FUND-100%
now $88K
$XOM.R34088EXXON MOBIL CORP-100%
now $74K
- VANGUARD INDEX FDS - TOTAL STK MKT-100%
now $34K
$HCXYHercules Capital, Inc.-100%
now $30K
+127 more in the Excel export
Holdings by quarter
Every 13F Quantum Portfolio Management LLC has filed, 10 earlier quarters. Pick one to see what it held then.
Is it too late to follow Quantum Portfolio Management?
Q2 2026 13F filed with the SEC on Aug 14, 2026. Prices are closing prices as of Oct 26, 2026.
Average quality of Quantum Portfolio Management's top 20 holdings: 78/100 (our AI quality score, weighted by position size; 16 of the 20 are scored)
Top 10 since filing
-5.6%
Value-weighted move of the 10 largest stock positions
Turnover
—
Last quarter
Top 10 weight
23%
Share of the stock portfolio in its 10 largest positions
Held 4+ quarters
0%
Share of portfolio value in positions held a year or more
Highest-quality names it owns(among its 100 largest positions)
The 8 highest-scoring companies in this portfolio are a Pro feature.
How these are measured
- Moves since the quarter-end and since the filing date use our own daily closing prices, from the close on (or just before) each date to the latest close.
- Turnover is the lesser of shares bought or sold in a quarter, valued at the quarter-end prices in the 13F, divided by the average of the two quarters' stock portfolio values.
- Quarters held and add/trim streaks count back only through quarters whose filed holdings add up to the filing's own cover-page total (back to Q2 2026 for this fund). A change counts as an add or a trim when the split-adjusted share count moves by more than 1%.
- Estimate, not the fund's reported cost. For each quarter in the current holding period in which the fund's share count rose (split-adjusted), we take that quarter's average daily close and weight it by the shares added; sales do not change an average cost. Quarters where the stock's price history and the 13F's own implied price disagree by more than 2x are left out.
- Put and call option rows report the value of the underlying shares, not a position the fund paid for, so they are left out of all of the above.
Portfolio Overview
Quantum Portfolio Management LLC disclosed 522 positions worth $278.3M in its Form 13F-HR for Q2 2026, led by $AAPL (Apple Inc.) at 5.2% of the equity portfolio, followed by $NVDA. During the quarter the fund opened 277 new positions and exited 21 — including a new stake in $HPE. The portfolio is most concentrated in Technology (29.1% of disclosed assets). All figures are sourced directly from Quantum Portfolio Management LLC’s Form 13F-HR filing with the SEC under CIK 2003672.
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