Costello Asset Management, INC
Sector Allocation
- Technology37.5%$124.8M
- Consumer Discretionary11.6%$38.8M
- Financials11.6%$38.7M
- Healthcare9.4%$31.3M
- Industrials8.0%$26.5M
- Other7.2%$24.0M
- Utilities5.6%$18.5M
- Consumer Staples5.0%$16.6M
- Communication Services2.4%$8.1M
- Energy0.9%$3.2M
AUM History
13fpro.ai/research/fund/costello-asset-management-inc-1760145
Conviction and streaks
Stable · top 10 = 51.9%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
AMZN
$26.6MAAPL
$26.6MNVDA
$25.9MGOOGL
$21.0MGOOG
$16.5MMSFT
$14.7MJNJ
$12.4MLLY
$12.3MV
$8.7MBRK.B
$8.1MCNI
$6.0MNFLX
$5.2MIVZ
$5.1MHONA
$4.7MQXO
$4.6MSPY
$4.4MCEG
$4.4MCB
$4.3MAXP
$4.3MUBER
$4.2M
Top 20 stock positions. Options are left out: 13F reports them at the underlying's value.
13fpro.ai/research/fund/costello-asset-management-inc-1760145
Costello Asset Management, INC 13F holdings — Q2 2026
$333.2M portfolio (+15.2% QoQ) · 710 holdings · Q2 2026 13F · top 10 are 52% of the stock portfolio
$26.6M
8.0% of stocks
-0.5%This quarter+7.9%Since filed10+ qtrsHeld$26.6M
8.0% of stocks
+2%This quarter+1.1%Since filed10+ qtrsHeld$25.9M
7.8% of stocks
+6%This quarter+9.6%Since filed10+ qtrsHeld$21.0M
6.3% of stocks
-0.6%This quarter-5.5%Since filed10+ qtrsHeld$16.5M
5.0% of stocks
-0.7%This quarter-5.5%Since filed10+ qtrsHeld$14.7M
4.4% of stocks
-0.6%This quarter+35.4%Since filed10+ qtrsHeld$12.4M
3.7% of stocks
+6%This quarter-0.2%Since filed10+ qtrsHeldAIQualityAI quality score is Pro: unlock with a free trialEst. buyEstimated buy price is Pro: unlock with a free trialAdded 4 qtrs in a row$12.3M
3.7% of stocks
+3%This quarter+4.8%Since filed10+ qtrsHeldAIQualityAI quality score is Pro: unlock with a free trialEst. buyEstimated buy price is Pro: unlock with a free trialAdded 2 qtrs in a row$8.7M
2.6% of stocks
-1%This quarter+10.3%Since filed10+ qtrsHeld$8.1M
2.4% of stocks
+0.8%This quarter—Since filed10+ qtrsHeld
All holdings — Costello Asset Management, INC (Q2 2026)
710 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 | CANADIAN NATIONAL RAILWAY CO | Industrials | $6.0M | 1.8% | 50K | +28% | 6 qtrsAdded 2 qtrs in a row | AI quality score is Pro: unlock with a free trial | 13F | |
| 12 | NETFLIX INC | Communication Services | $5.2M | 1.6% | 72K | +0.7% | 6 qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 13 | Invesco Ltd. | Financials | $5.1M | 1.5% | 24K | +12% | 9 qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 14 | Honeywell Aerospace Inc. | Industrials | $4.7M | 1.4% | 21K | New | 1 qtr | AI quality score is Pro: unlock with a free trial | 13F | |
| 15 | QXO, Inc. | Consumer Discretionary | $4.6M | 1.4% | 264K | +6% | 6 qtrsAdded 2 qtrs in a row | AI quality score is Pro: unlock with a free trial | 13F | |
| 16 | SPDR S&P 500 ETF TRUSTetf/fund | — | $4.4M | 1.3% | 5,913 | +60% | 10+ qtrsAdded 2 qtrs in a row | AI quality score is Pro: unlock with a free trial | 13F | |
| 17 | Constellation Energy Corp | Utilities | $4.4M | 1.3% | 18K | +54% | 10+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 18 | Chubb Ltd | Financials | $4.3M | 1.3% | 13K | +2% | 6 qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 19 | AMERICAN EXPRESS CO | Financials | $4.3M | 1.3% | 13K | +457% | 6 qtrsAdded 2 qtrs in a row | AI quality score is Pro: unlock with a free trial | 13F | |
| 20 | Uber Technologies, Inc | Technology | $4.2M | 1.3% | 58K | +0.0% | 7 qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 21 | KLA CORP | Technology | $4.0M | 1.2% | 13K | +6480% | 6 qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 22 | ARTESIAN RESOURCES CORP | Utilities | $3.9M | 1.2% | 116K | -12% | 10+ qtrsTrimmed 4 qtrs in a row | AI quality score is Pro: unlock with a free trial | 13F | |
| 23 | MCKESSON CORP | Consumer Staples | $3.9M | 1.2% | 5,173 | +0.5% | 6 qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 24 | Vistra Corp. | Utilities | $3.7M | 1.1% | 23K | +323% | 6 qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 25 | CSX CORP | Industrials | $3.2M | 1.0% | 68K | -20% | 10+ qtrsTrimmed 2 qtrs in a row | AI quality score is Pro: unlock with a free trial | 13F | |
| 26 | $TJX | TJX COMPANIES INC /DE/ | Consumer Discretionary | $3.0M | 0.9% | 20K | +6% | |||
| 27 | $PCAR | PACCAR INC | Industrials | $2.9M | 0.9% | 24K | New | |||
| 28 | $JPM | JPMORGAN CHASE & CO | Financials | $2.8M | 0.8% | 8,700 | +2% | |||
| 29 | $MDLZ | Mondelez International, Inc. | Consumer Staples | $2.6M | 0.8% | 45K | -11% | |||
| 30 | $CVX | CHEVRON CORP | Energy | $2.4M | 0.7% | 15K | -9% | |||
| 31 | $PEP | PEPSICO INC | Consumer Staples | $2.3M | 0.7% | 17K | -4% | |||
| 32 | $WMT | Walmart Inc. | Consumer Staples | $2.3M | 0.7% | 20K | -4% | |||
| 33 | $NEE | NEXTERA ENERGY INC | Utilities | $1.8M | 0.6% | 21K | +61% | |||
| 34 | $VZ | VERIZON COMMUNICATIONS INC | Communication Services | $1.8M | 0.5% | 43K | +4% | |||
| 35 | $MRK | Merck & Co., Inc. | Healthcare | $1.8M | 0.5% | 14K | -7% | |||
| 36 | $HON | HONEYWELL INTERNATIONAL INC | Industrials | $1.7M | 0.5% | 7,785 | -52% | |||
| 37 | $COST | COSTCO WHOLESALE CORP /NEW | Consumer Staples | $1.7M | 0.5% | 1,844 | -6% | |||
| 38 | $META | Meta Platforms, Inc. | Technology | $1.5M | 0.5% | 2,687 | +0.4% | |||
| 39 | — | SCHWAB STRATEGIC TR - US DIVIDEND EQ | — | $1.5M | 0.5% | 47K | +0.8% | |||
| 40 | $PFE | PFIZER INC | Healthcare | $1.5M | 0.4% | 61K | -9% | |||
| 41 | $MELI | MERCADOLIBRE INC | Consumer Discretionary | $1.5M | 0.4% | 861 | -3% | |||
| 42 | — | SPDR SERIES TRUST - ST INTER ETF | — | $1.4M | 0.4% | 50K | -7% | |||
| 43 | — | ISHARES TR - CORE S&P MCP ETF | — | $1.3M | 0.4% | 16K | -2% | |||
| 44 | $GEV | GE Vernova Inc. | Industrials | $1.2M | 0.4% | 1,038 | -28% | |||
| 45 | $SCHW | SCHWAB CHARLES CORP | Financials | $1.2M | 0.3% | 13K | +0.0% | |||
| 46 | — | VANGUARD INDEX FDS - S&P 500 ETF SHS | — | $1.2M | 0.3% | 1,701 | -3% | |||
| 47 | — | ISHARES TR - 0-3 MTH TREASURY | — | $1.1M | 0.3% | 11K | -22% | |||
| 48 | $ARM | ARM HOLDINGS PLC /UK | Technology | $1.1M | 0.3% | 3,064 | -6% | |||
| 49 | — | SPDR SERIES TRUST - ST STR P500VAL | — | $1.0M | 0.3% | 17K | +22% | |||
| 50 | $PANW | Palo Alto Networks Inc | Technology | $940K | 0.3% | 2,756 | -4% | |||
| 51 | $AVGO | Broadcom Inc. | Technology | $931K | 0.3% | 2,464 | +2% | |||
| 52 | — | SCHWAB STRATEGIC TR - US BRD MKT ETF | — | $883K | 0.3% | 31K | +0.1% | |||
| 53 | $AWK | American Water Works Company, Inc. | Utilities | $882K | 0.3% | 6,705 | +0.3% | |||
| 54 | $CAT | CATERPILLAR INC | Industrials | $865K | 0.3% | 812 | -9% | |||
| 55 | — | SCHWAB STRATEGIC TR - US LCAP GR ETF | — | $858K | 0.3% | 25K | -0.1% | |||
| 56 | $MA | Mastercard Inc | Financials | $824K | 0.3% | 1,605 | -8% | |||
| 57 | $VRT | Vertiv Holdings Co | Technology | $803K | 0.2% | 2,397 | -4% | |||
| 58 | $EXC | EXELON CORP | Utilities | $803K | 0.2% | 17K | +0.1% | |||
| 59 | $IBKR | Interactive Brokers Group, Inc. | Financials | $802K | 0.2% | 9,218 | +3% | |||
| 60 | — | ISHARES TR - CORE S&P SCP ETF | — | $792K | 0.2% | 5,339 | — | |||
| 61 | $PG | PROCTER & GAMBLE Co | Consumer Staples | $732K | 0.2% | 4,995 | +1.0% | |||
| 62 | $ROK | ROCKWELL AUTOMATION, INC | Industrials | $698K | 0.2% | 1,409 | +0.6% | |||
| 63 | $WTRG | Essential Utilities, Inc. | Utilities | $676K | 0.2% | 18K | -7% | |||
| 64 | $DUK | Duke Energy CORP | Utilities | $658K | 0.2% | 5,196 | -0.3% | |||
| 65 | — | ISHARES TR - SELECT DIVID ETF | — | $623K | 0.2% | 3,984 | -0.4% | |||
| 66 | $KO | COCA COLA CO | Consumer Staples | $615K | 0.2% | 7,570 | +2% | |||
| 67 | — | ISHARES TR - RUSSELL 2000 ETF | — | $605K | 0.2% | 2,015 | -0.1% | |||
| 68 | $GE | GENERAL ELECTRIC CO | Industrials | $604K | 0.2% | 1,615 | +23% | |||
| 69 | $LMT | LOCKHEED MARTIN CORP | Industrials | $567K | 0.2% | 1,113 | +0.5% | |||
| 70 | — | FIDELITY COVINGTON TRUST - FIDELITY FUND LR | — | $559K | 0.2% | 16K | -3% | |||
| 71 | $FDX | FEDEX CORP | Industrials | $532K | 0.2% | 1,700 | — | |||
| 72 | — | VANGUARD INDEX FDS - TOTAL STK MKT | — | $507K | 0.1% | 1,371 | +0.1% | |||
| 73 | — | VANECK ETF TRUST - SEMICONDUCTR ETF | — | $502K | 0.1% | 765 | — | |||
| 74 | — | SELECT SECTOR SPDR TR - ST STR CARE ETF | — | $490K | 0.1% | 3,087 | -6% | |||
| 75 | $PLTR | Palantir Technologies Inc. | Technology | $480K | 0.1% | 4,110 | +5% | |||
| 76 | $ORCL | ORACLE CORP | Technology | $473K | 0.1% | 3,229 | -4% | |||
| 77 | $HD | HOME DEPOT, INC. | Consumer Discretionary | $456K | 0.1% | 1,293 | +0.9% | |||
| 78 | $PM | Philip Morris International Inc. | Consumer Staples | $442K | 0.1% | 2,443 | +0.0% | |||
| 79 | — | SPDR SERIES TRUST - ST STR P500GRW | — | $432K | 0.1% | 3,632 | +128% | |||
| 80 | $TSLA | Tesla, Inc. | Consumer Discretionary | $422K | 0.1% | 1,003 | +9% | |||
| 81 | $SOLS | Solstice Advanced Materials Inc. | Healthcare | $416K | 0.1% | 4,690 | +28% | |||
| 82 | $LRCX | LAM RESEARCH CORP | Technology | $394K | 0.1% | 910 | -18% | |||
| 83 | $GLW | CORNING INC /NY | Materials | $394K | 0.1% | 1,541 | -4% | |||
| 84 | — | SCHWAB STRATEGIC TR - US LRG CAP ETF | — | $383K | 0.1% | 13K | -0.6% | |||
| 85 | — | VANGUARD SPECIALIZED FUNDS - DIV APP ETF | — | $379K | 0.1% | 1,604 | -25% | |||
| 86 | $UTG | REAVES UTILITY INCOME FUND | Other | $370K | 0.1% | 9,077 | +0.3% | |||
| 87 | $TSM | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Technology | $369K | 0.1% | 772 | +82% | |||
| 88 | $EOS | Eaton Vance Enhanced Equity Income Fund II | Other | $365K | 0.1% | 17K | +18% | |||
| 89 | $ASML | ASML HOLDING NV | Technology | $340K | 0.1% | 171 | +86% | |||
| 90 | $OC | Owens Corning | Materials | $338K | 0.1% | 2,125 | -4% | |||
| 91 | $UNP | UNION PACIFIC CORP | Industrials | $337K | 0.1% | 1,240 | — | |||
| 92 | $TMO | THERMO FISHER SCIENTIFIC INC. | Healthcare | $327K | 0.1% | 652 | +2% | |||
| 93 | $XOM.R34088 | EXXON MOBIL CORP | Energy | $322K | 0.1% | 2,355 | -32% | |||
| 94 | $ABBV | AbbVie Inc. | Healthcare | $319K | 0.1% | 1,269 | +0.1% | |||
| 95 | $DELL | Dell Technologies Inc. | Technology | $317K | 0.1% | 734 | +2% | |||
| 96 | $VRTX | VERTEX PHARMACEUTICALS INC / MA | Healthcare | $312K | 0.1% | 629 | +7% | |||
| 97 | $NXPI | NXP Semiconductors N.V. | Technology | $309K | 0.1% | 1,100 | — | |||
| 98 | $RTX | RTX Corp | Industrials | $300K | 0.1% | 1,584 | +10% | |||
| 99 | — | SELECT SECTOR SPDR TR - ST STR STAPL ETF | — | $297K | 0.1% | 3,570 | -4% | |||
| 100 | $SPCX | SPACE EXPLORATION TECHNOLOGIES CORP | Technology | $294K | 0.1% | 1,723 | New | |||
| 101 | $CL | COLGATE PALMOLIVE CO | Consumer Staples | $279K | 0.1% | 3,042 | -12% | |||
| 102 | $BTI | British American Tobacco p.l.c. | Consumer Staples | $260K | 0.1% | 4,208 | — | |||
| 103 | $T | AT&T INC. | Communication Services | $255K | 0.1% | 12K | -3% | |||
| 104 | $TD | TORONTO DOMINION BANK | Financials | $255K | 0.1% | 2,100 | +40% | |||
| 105 | — | VANGUARD STAR FDS - VG TL INTL STK F | — | $247K | 0.1% | 2,895 | +16% | |||
| 106 | $GNRC | GENERAC HOLDINGS INC. | Technology | $244K | 0.1% | 834 | -19% | |||
| 107 | $IBM | INTERNATIONAL BUSINESS MACHINES CORP | Technology | $242K | 0.1% | 859 | +14% | |||
| 108 | — | ISHARES TR - CORE DIV GRWTH | — | $240K | 0.1% | 3,170 | -1% | |||
| 109 | $ADBE | ADOBE INC. | Technology | $238K | 0.1% | 1,160 | +7% | |||
| 110 | $CALM | CAL-MAINE FOODS INC | Consumer Staples | $235K | 0.1% | 2,915 | -15% | |||
| 111 | $NRG | NRG ENERGY, INC. | Utilities | $230K | 0.1% | 1,574 | +4% | |||
| 112 | $SKYD | Skydance Corp | Communication Services | $226K | 0.1% | 23K | — | |||
| 113 | $TPL | Texas Pacific Land Corp | Financials | $225K | 0.1% | 515 | — | |||
| 114 | $DIS | Walt Disney Co | Communication Services | $223K | 0.1% | 2,316 | — | |||
| 115 | $AMT | AMERICAN TOWER CORP /MA/ | Real Estate | $220K | 0.1% | 1,344 | — | |||
| 116 | $YUM | YUM BRANDS INC | Consumer Discretionary | $214K | 0.1% | 1,337 | — | |||
| 117 | $TLN | Talen Energy Corp | Utilities | $210K | 0.1% | 546 | — | |||
| 118 | — | ISHARES TR - US TREAS BD ETF | — | $209K | 0.1% | 9,169 | +0.9% | |||
| 119 | $LHX | L3HARRIS TECHNOLOGIES, INC. /DE/ | Technology | $203K | 0.1% | 700 | +14% | |||
| 120 | $DE | DEERE & CO | Industrials | $199K | 0.1% | 314 | — | |||
| 121 | $PH | Parker-Hannifin Corp | Industrials | $196K | 0.1% | 200 | — | |||
| 122 | $CARR | CARRIER GLOBAL Corp | Industrials | $193K | 0.1% | 2,626 | -7% | |||
| 123 | $GHC | Graham Holdings Co | Consumer Discretionary | $192K | 0.1% | 168 | +0.6% | |||
| 124 | $INTU | INTUIT INC. | Technology | $187K | 0.1% | 715 | — | |||
| 125 | $LCII | LCI INDUSTRIES | Industrials | $186K | 0.1% | 1,760 | — | |||
| 126 | $TMUS | T-Mobile US, Inc. | Communication Services | $183K | 0.1% | 1,093 | +46% | |||
| 127 | $KVUE | Kenvue Inc. | Consumer Staples | $175K | 0.1% | 9,139 | +9% | |||
| 128 | $NSC | NORFOLK SOUTHERN CORP | Industrials | $169K | 0.1% | 538 | New | |||
| 129 | $ETN | Eaton Corp plc | Industrials | $166K | 0.1% | 390 | — | |||
| 130 | — | SCHWAB STRATEGIC TR - US LCAP VA ETF | — | $161K | 0.1% | 4,613 | -3% | |||
| 131 | $WTS | WATTS WATER TECHNOLOGIES INC | Industrials | $157K | 0.1% | 400 | +33% | |||
| 132 | $GD | GENERAL DYNAMICS CORP | Industrials | $154K | 0.1% | 435 | — | |||
| 133 | $FTAI | FTAI Aviation Ltd. | Industrials | $151K | 0.1% | 560 | -22% | |||
| 134 | — | ISHARES TR - US HOME CONS ETF | — | $150K | 0.1% | 1,440 | -19% | |||
| 135 | $D | DOMINION ENERGY, INC | Utilities | $150K | 0.1% | 2,200 | +267% | |||
| 136 | $MO | ALTRIA GROUP, INC. | Consumer Staples | $150K | 0.1% | 2,086 | +3% | |||
| 137 | — | ISHARES TR - RUS 1000 GRW ETF | — | $150K | 0.0% | 1,204 | +300% | |||
| 138 | $QCOM | QUALCOMM INC/DE | Technology | $149K | 0.0% | 806 | -1% | |||
| 139 | — | ISHARES TR - CORE S&P500 ETF | — | $149K | 0.0% | 199 | — | |||
| 140 | $XEL | XCEL ENERGY INC | Utilities | $148K | 0.0% | 1,848 | -3% | |||
| 141 | $XYL | Xylem Inc. | Industrials | $148K | 0.0% | 1,248 | -1% | |||
| 142 | $LOW | LOWES COMPANIES INC | Consumer Discretionary | $147K | 0.0% | 665 | -26% | |||
| 143 | $MLI | MUELLER INDUSTRIES INC | Materials | $146K | 0.0% | 1,184 | — | |||
| 144 | $ANET | Arista Networks, Inc. | Technology | $143K | 0.0% | 840 | — | |||
| 145 | $SBUX | STARBUCKS CORP | Consumer Discretionary | $139K | 0.0% | 1,359 | -5% | |||
| 146 | $DRI | DARDEN RESTAURANTS INC | Consumer Discretionary | $138K | 0.0% | 670 | +0.1% | |||
| 147 | $HSY | HERSHEY CO | Consumer Staples | $136K | 0.0% | 777 | +0.8% | |||
| 148 | $ULTA | Ulta Beauty, Inc. | Consumer Discretionary | $131K | 0.0% | 291 | +1% | |||
| 149 | $FDXF | FedEx Freight Holding Company, Inc. | Industrials | $128K | 0.0% | 850 | New | |||
| 150 | $INTC | INTEL CORP | Technology | $127K | 0.0% | 906 | -21% |
What changed in Q2 2026
Against the previous quarter's 13F: 40 new, 166 added to, 113 trimmed, 15 sold out. Share-count changes; largest moves by dollar size first.
New positions (40)
first bought this quarter
$PCARPACCAR INC$2.9M
first bought this quarter
$SPCXSPACE EXPLORATION TECHNOLOGIES CORP$294Kfirst bought this quarter
$NSCNORFOLK SOUTHERN CORP$169K
first bought this quarter
$FDXFFedEx Freight Holding Company, Inc.$128K
first bought this quarter
$CRSCARPENTER TECHNOLOGY CORP$62K
first bought this quarter
+34 more in the Excel export
Added to (166)
$KLACKLA CORP+6480%
now $4.0M · held 6 qtrs
now $4.3M · held 6 qtrs, 2 adds in a row
$VSTVistra Corp.+323%
now $3.7M · held 6 qtrs
now $4.4M · held 10+ qtrs, 2 adds in a row
now $4.4M · held 10+ qtrs
now $25.9M · held 10+ qtrs
+160 more in the Excel export
Trimmed (113)
$BSXBOSTON SCIENTIFIC CORP-96%
now $99K · held 10+ qtrs, 2 trims in a row
$HONHONEYWELL INTERNATIONAL INC-52%
now $1.7M · held 7 qtrs, 3 trims in a row
$CSXCSX CORP-20%
now $3.2M · held 10+ qtrs, 2 trims in a row
$ARTNAARTESIAN RESOURCES CORP-12%
now $3.9M · held 10+ qtrs, 4 trims in a row
$GEVGE Vernova Inc.-28%
now $1.2M · held 8 qtrs
$MDLZMondelez International, Inc.-11%
now $2.6M · held 10+ qtrs, 2 trims in a row
+107 more in the Excel export
Holdings by quarter
Every 13F Costello Asset Management, INC has filed, 28 earlier quarters. Pick one to see what it held then.
Is it too late to follow Costello Asset Management?
Q2 2026 13F filed with the SEC on Jul 28, 2026. Prices are closing prices as of Oct 26, 2026.
Average quality of Costello Asset Management's top 20 holdings: 76/100 (our AI quality score, weighted by position size; 15 of the 20 are scored)
Top 10 since filing
+5.8%
Value-weighted move of the 10 largest stock positions
Turnover
3%
Last quarter; 16% over the last 4
Top 10 weight
52%
Share of the stock portfolio in its 10 largest positions
Held 4+ quarters
97%
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 Q1 2024 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
Costello Asset Management, INC disclosed 710 positions worth $333.2M in its Form 13F-HR for Q2 2026, led by $AMZN (AMAZON COM INC) at 8.0% of the equity portfolio, followed by $AAPL and $NVDA. During the quarter the fund opened 40 new positions and exited 15 — including a new stake in $HONA. The portfolio is most concentrated in Technology (37.5% of disclosed assets). All figures are sourced directly from Costello Asset Management, INC’s Form 13F-HR filing with the SEC under CIK 1760145.
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AI-Powered Hedge Fund Analysis: Costello Asset Management, INC
13F Pro is an AI hedge fund tracker and stock research platform. For Costello Asset Management, INC (SEC CIK: 1760145), the platform ingests every quarterly Form 13F filing and applies AI-powered analysis on top — 10 specialized AI analysts (value, growth, momentum, macro, activist, and more) debate the fund's top positions and publish AI-generated analysis with cited SEC sources.
Every holding in Costello Asset Management, INC's portfolio is scored on an AI quality ranking built from its SEC filings (ROIC, FCF margin, revenue growth, institutional flow, earnings quality, shareholder dilution, and more). Track accumulation and distribution quarter over quarter, identify conviction positions, and see AI stock analysis for each position — alongside 8,700+ other institutional filers and 2,800+ AI-ranked companies.