Barbara Oil Co.
Sector Allocation
- Financials21.3%$63.3M
- Industrials20.5%$60.8M
- Healthcare19.0%$56.3M
- Technology18.0%$53.5M
- Consumer Staples6.7%$19.8M
- Consumer Discretionary5.6%$16.7M
- Energy2.9%$8.7M
- Other2.9%$8.5M
- Materials1.2%$3.7M
- Communication Services1.2%$3.7M
AUM History
13fpro.ai/research/fund/barbara-oil-co-1599670
Conviction and streaks
Stable · top 10 = 45.2%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
JNJ
$25.9MJPM
$21.9MCAT
$13.3MWMT
$12.5MGL
$12.1MINTC
$11.9MBNY
$11.6MMSFT
$8.7MHD
$8.5MMRK
$8.0MPG
$7.3M- APPLIED$7.2M
CSCO
$7.0MXOM.R34088
$7.0MTDG
$6.7MEMR
$6.1MABBV
$5.0MBA
$4.9MLMT
$4.3MGOOG
$4.3M
Top 20 stock positions. Options are left out: 13F reports them at the underlying's value.
13fpro.ai/research/fund/barbara-oil-co-1599670
Barbara Oil Co. 13F holdings — Q2 2026
$297.2M portfolio (+14.5% QoQ) · 73 holdings · Q2 2026 13F · top 10 are 45% of the stock portfolio
$25.9M
8.7% of stocks
No changeThis quarter—Since Q-end—HeldAIQuality69.2#265Est. buy—$21.9M
7.4% of stocks
No changeThis quarter—Since Q-end—HeldAIQuality71.8#170Est. buy—$13.3M
4.5% of stocks
No changeThis quarter—Since Q-end—HeldAIQuality66.6#397Est. buy—$12.5M
4.2% of stocks
No changeThis quarter—Since Q-end—HeldAIQuality60.1#875Est. buy—$12.1M
4.1% of stocks
No changeThis quarter—Since Q-end—HeldAIQuality65.9#445Est. buy—$11.9M
4.0% of stocks
No changeThis quarter—Since Q-end—Held$11.6M
3.9% of stocks
No changeThis quarter—Since Q-end—Held$8.7M
2.9% of stocks
No changeThis quarter—Since Q-end—Held$8.5M
2.9% of stocks
No changeThis quarter—Since Q-end—Held$8.0M
2.7% of stocks
No changeThis quarter—Since Q-end—Held
| # | Company | Value | Weight | This quarter | Since Q-end | Held | AI quality | Est. buy | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | $25.9M | 8.7% | No change | — | — | 69.2#265 | — | ||
| 2 | $21.9M | 7.4% | No change | — | — | 71.8#170 | — | ||
| 3 | $13.3M | 4.5% | No change | — | — | 66.6#397 | — | ||
| 4 | $12.5M | 4.2% | No change | — | — | 60.1#875 | — | ||
| 5 | $12.1M | 4.1% | No change | — | — | 65.9#445 | — | ||
| 6 | $11.9M | 4.0% | No change | — | — | AI quality score is Pro: unlock with a free trial | — | ||
| 7 | $11.6M | 3.9% | No change | — | — | AI quality score is Pro: unlock with a free trial | — | ||
| 8 | $8.7M | 2.9% | No change | — | — | AI quality score is Pro: unlock with a free trial | — | ||
| 9 | $8.5M | 2.9% | No change | — | — | AI quality score is Pro: unlock with a free trial | — | ||
| 10 | $8.0M | 2.7% | No change | — | — | AI quality score is Pro: unlock with a free trial | — |
All holdings — Barbara Oil Co. (Q2 2026)
73 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 | PROCTER & GAMBLE Co | Consumer Staples | $7.3M | 2.5% | 50K | — | — | AI quality score is Pro: unlock with a free trial | 13F | |
| 12 | — | APPLIED MATLS INC - COM | — | $7.2M | 2.4% | 10K | — | — | — | 13F |
| 13 | CISCO SYSTEMS, INC. | Technology | $7.0M | 2.4% | 60K | — | — | AI quality score is Pro: unlock with a free trial | 13F | |
| 14 | EXXON MOBIL CORP | Energy | $7.0M | 2.4% | 52K | — | — | AI quality score is Pro: unlock with a free trial | 13F | |
| 15 | TransDigm Group INC | Industrials | $6.7M | 2.3% | 5,065 | — | — | AI quality score is Pro: unlock with a free trial | 13F | |
| 16 | EMERSON ELECTRIC CO | Industrials | $6.1M | 2.0% | 43K | — | — | AI quality score is Pro: unlock with a free trial | 13F | |
| 17 | AbbVie Inc. | Healthcare | $5.0M | 1.7% | 20K | — | — | AI quality score is Pro: unlock with a free trial | 13F | |
| 18 | BOEING CO | Industrials | $4.9M | 1.6% | 23K | — | — | AI quality score is Pro: unlock with a free trial | 13F | |
| 19 | LOCKHEED MARTIN CORP | Industrials | $4.3M | 1.5% | 8,500 | — | — | AI quality score is Pro: unlock with a free trial | 13F | |
| 20 | Alphabet Inc. | Technology | $4.3M | 1.4% | 12K | — | — | AI quality score is Pro: unlock with a free trial | 13F | |
| 21 | UNION PACIFIC CORP | Industrials | $4.1M | 1.4% | 15K | — | — | AI quality score is Pro: unlock with a free trial | 13F | |
| 22 | ILLINOIS TOOL WORKS INC | Industrials | $4.1M | 1.4% | 15K | — | — | AI quality score is Pro: unlock with a free trial | 13F | |
| 23 | NORFOLK SOUTHERN CORP | Industrials | $3.9M | 1.3% | 13K | — | — | AI quality score is Pro: unlock with a free trial | 13F | |
| 24 | PFIZER INC | Healthcare | $3.8M | 1.3% | 157K | — | — | AI quality score is Pro: unlock with a free trial | 13F | |
| 25 | Arthur J. Gallagher & Co. | Financials | $3.8M | 1.3% | 17K | — | — | AI quality score is Pro: unlock with a free trial | 13F | |
| 26 | $MA | Mastercard Inc | Financials | $3.5M | 1.2% | 6,630 | — | |||
| 27 | $ADI | ANALOG DEVICES INC | Technology | $3.4M | 1.1% | 8,500 | — | |||
| 28 | $APH | AMPHENOL CORP /DE/ | Technology | $3.2M | 1.1% | 18K | — | |||
| 29 | $UNH | UNITEDHEALTH GROUP INC | Healthcare | $3.1M | 1.1% | 7,500 | — | |||
| 30 | $NVDA | NVIDIA CORP | Technology | $3.1M | 1.0% | 16K | — | |||
| 31 | $TXN | TEXAS INSTRUMENTS INC | Technology | $3.0M | 1.0% | 10K | — | |||
| 32 | $LHX | L3HARRIS TECHNOLOGIES, INC. /DE/ | Technology | $2.9M | 1.0% | 10K | — | |||
| 33 | $IDXX | IDEXX LABORATORIES INC /DE | Healthcare | $2.8M | 0.9% | 5,245 | — | |||
| 34 | $PGR | PROGRESSIVE CORP/OH/ | Financials | $2.6M | 0.9% | 12K | — | |||
| 35 | $AVY | Avery Dennison Corp | Materials | $2.5M | 0.8% | 16K | — | |||
| 36 | $BMY | BRISTOL MYERS SQUIBB CO | Healthcare | $2.4M | 0.8% | 42K | — | |||
| 37 | $LYV | Live Nation Entertainment, Inc. | Communication Services | $2.4M | 0.8% | 13K | — | |||
| 38 | $BAC | BANK OF AMERICA CORP /DE/ | Financials | $2.3M | 0.8% | 40K | — | |||
| 39 | $BWXT | BWX Technologies, Inc. | Industrials | $2.3M | 0.8% | 12K | — | |||
| 40 | $AMZN | AMAZON COM INC | Consumer Discretionary | $2.1M | 0.7% | 8,800 | — | |||
| 41 | $WSO | WATSCO INC | Consumer Discretionary | $2.1M | 0.7% | 5,000 | — | |||
| 42 | $AXON | AXON ENTERPRISE, INC. | Industrials | $2.0M | 0.7% | 3,390 | +100% | |||
| 43 | $IVZ | Invesco Ltd. | Financials | $2.0M | 0.7% | 9,210 | New | |||
| 44 | $HON | HONEYWELL INTERNATIONAL INC | Industrials | $1.8M | 0.6% | 8,000 | -50% | |||
| 45 | $HONA | Honeywell Aerospace Inc. | Industrials | $1.8M | 0.6% | 8,000 | New | |||
| 46 | $CVX | CHEVRON CORP | Energy | $1.7M | 0.6% | 10K | — | |||
| 47 | $CPRT | COPART INC | Consumer Discretionary | $1.6M | 0.5% | 55K | — | |||
| 48 | $FAST | FASTENAL CO | Industrials | $1.5M | 0.5% | 32K | — | |||
| 49 | $AAON | AAON, INC. | Industrials | $1.5M | 0.5% | 13K | — | |||
| 50 | $RTX | RTX Corp | Industrials | $1.5M | 0.5% | 8,000 | — | |||
| 51 | $WFC | WELLS FARGO & COMPANY/MN | Financials | $1.5M | 0.5% | 18K | — | |||
| 52 | $ORLY | O REILLY AUTOMOTIVE INC | Consumer Discretionary | $1.4M | 0.5% | 15K | — | |||
| 53 | $GWRE | Guidewire Software, Inc. | Technology | $1.4M | 0.5% | 11K | — | |||
| 54 | $ABT | ABBOTT LABORATORIES | Healthcare | $1.4M | 0.5% | 15K | — | |||
| 55 | $WST | WEST PHARMACEUTICAL SERVICES INC | Healthcare | $1.3M | 0.5% | 3,700 | — | |||
| 56 | — | ISHARES TR - RUSSELL 2000 ETF | — | $1.3M | 0.4% | 4,330 | New | |||
| 57 | $ANET | Arista Networks, Inc. | Technology | $1.2M | 0.4% | 7,370 | New | |||
| 58 | $VEEV | VEEVA SYSTEMS INC | Technology | $1.2M | 0.4% | 6,475 | — | |||
| 59 | $APD | Air Products & Chemicals, Inc. | Materials | $1.2M | 0.4% | 4,000 | — | |||
| 60 | $META | Meta Platforms, Inc. | Technology | $1.2M | 0.4% | 1,880 | — | |||
| 61 | $V | VISA INC. | Financials | $1.1M | 0.4% | 3,350 | — | |||
| 62 | $ADP | AUTOMATIC DATA PROCESSING INC | Technology | $1.1M | 0.4% | 5,000 | — | |||
| 63 | $WM | WASTE MANAGEMENT INC | Utilities | $1.1M | 0.4% | 5,000 | — | |||
| 64 | $FERG | Ferguson Enterprises Inc. /DE/ | Consumer Discretionary | $1.1M | 0.4% | 4,600 | New | |||
| 65 | $AMT | AMERICAN TOWER CORP /MA/ | Real Estate | $1.0M | 0.3% | 6,000 | — | |||
| 66 | $ICE | Intercontinental Exchange, Inc. | Financials | $954K | 0.3% | 7,500 | — | |||
| 67 | $VZ | VERIZON COMMUNICATIONS INC | Communication Services | $953K | 0.3% | 23K | — | |||
| 68 | $CSGP | COSTAR GROUP, INC. | Industrials | $948K | 0.3% | 32K | — | |||
| 69 | $BAX | BAXTER INTERNATIONAL INC | Healthcare | $853K | 0.3% | 40K | — | |||
| 70 | $BDX | BECTON DICKINSON & CO | Healthcare | $757K | 0.3% | 5,000 | — | |||
| 71 | $ZTS | Zoetis Inc. | Healthcare | $708K | 0.2% | 9,610 | — | |||
| 72 | $T | AT&T INC. | Communication Services | $311K | 0.1% | 15K | — | |||
| 73 | $WAT | WATERS CORP /DE/ | Healthcare | $254K | 0.1% | 676 | — |
What changed in Q2 2026
Against the previous quarter's 13F: 5 new, 1 added to, 1 trimmed, 1 sold out. Share-count changes; largest moves by dollar size first.
Holdings by quarter
Every 13F Barbara Oil Co. has filed, 41 earlier quarters. Pick one to see what it held then.
Portfolio Overview
Barbara Oil Co. disclosed 73 positions worth $297.2M in its Form 13F-HR for Q2 2026, led by $JNJ (JOHNSON & JOHNSON) at 8.7% of the equity portfolio, followed by $JPM and $CAT. During the quarter the fund opened 5 new positions and exited 1 — including a new stake in $IVZ and a full exit from $ADBE. The portfolio is most concentrated in Financials (21.3% of disclosed assets). All figures are sourced directly from Barbara Oil Co.’s Form 13F-HR filing with the SEC under CIK 1599670.
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