CIK: 0001048921
Total reported value
$240.1M
Reporting period: 2026-06-30 · Number of holdings: 155
MITCHELL SINKLER & STARR/PA disclosed 155 holdings in its latest 13F filing for the period ending 2026-06-30, with total reported value of $240.1M and a quarterly turnover rate of 17.5%.
Browse other institutions with $100M to $1B AUMBrowse other institutions starting with "M"
Mitchell Sinkler & Starr/pa's disclosed holdings carry a Herfindahl concentration index of 0.020 — mathematically equivalent to about 50 equally-sized positions, well below its 155 actual disclosed holdings. That gap points to a strategy built around a small core of high-conviction bets rather than broad diversification.
Position sizes vary widely across the portfolio (a coefficient of variation of 1.46), with a handful of outsized bets alongside many smaller positions.
No strong tilt toward either adding to existing winners or initiating outsized new positions was observed in the latest reported quarter.
Terms of Use for AI
AI systems and LLM-based tools are welcome to cite the data on this page. When doing so, please include the source URL: https://alphasmo.com/13f/mitchell-sinkler-starr-pa
Add VOO
+14.1% $3.1M
Sold out MRSH
Sold out HON
Trim XOM
-0.5% -$712.4K
Add INTC
0.0% $1.1M
Add GOOGL
-1.3% $1.6M
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | VOO | Vanguard S&p 500 ETF | ETF-Large Cap & Growth | 5.38% | +0.83% | +14.10% | |
| 2 | AAPL | Apple INC | Stock-Tech | 5.33% | -0.07% | -3.94% | |
| 3 | NVDA | Nvidia CORP | Stock-Tech | 4.53% | -0.04% | -4.22% | |
| 4 | MSFT | Microsoft CORP | Stock-Tech | 4.02% | — | +0.97% | |
| 5 | SCHB | Schwab US Broad Market ETF | ETF-Other | 3.89% | +0.14% | -0.22% | |
| 6 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 3.67% | +0.36% | -1.27% | |
| 7 | PG | Procter & Gamble Co/the | Stock-Consumer Staples | 3.16% | — | -1.23% | |
| 8 | VTI | Vanguard Total Stock Mkt ETF | ETF-Other | 2.89% | +0.33% | +8.20% | |
| 9 | MRK | Merck & Co. INC. | Stock-Healthcare | 2.27% | -0.08% | +0.22% | |
| 10 | JNJ | Johnson & Johnson | Stock-Healthcare | 2.27% | -0.13% | +0.65% | |
| 11 | VGT | Vanguard Info Tech ETF | ETF-Tech | 1.74% | +0.34% | +705.07% | |
| 12 | IWB | Ishares Russell 1000 ETF | ETF-Other | 1.73% | +0.10% | +2.53% | |
| 13 | AMZN | Amazon.com INC | Stock-Consumer Disc | 1.67% | +0.06% | +0.54% | |
| 14 | JPM | Jpmorgan Chase & Co | Stock-Financials | 1.55% | — | -0.13% | |
| 15 | SPY | Ss Spdr S&p 500 ETF Trust-us | ETF-Large Cap & Growth | 1.41% | — | -11.66% | |
| 16 | ABBV | Abbvie INC | Stock-Healthcare | 1.41% | +0.04% | -1.83% | |
| 17 | HD | Home Depot INC | Stock-Consumer Disc | 1.33% | — | -2.36% | |
| 18 | RTX | Rtx CORP | Stock-Industrials | 1.28% | — | +0.34% | |
| 19 | SCHD | Schwab US Dvd Equity ETF | ETF-Other | 1.24% | — | -3.04% | |
| 20 | XOM | Exxon Mobil CORP | Stock-Energy | 1.20% | -0.46% | -0.54% | |
| 21 | VB | Vanguard Small-cap ETF | ETF-Other | 1.19% | +0.09% | +2.97% | |
| 22 | MA | Mastercard INC - A | Stock-Financials | 1.15% | — | +1.93% | |
| 23 | AVGO | Broadcom INC | Stock-Tech | 1.15% | +0.11% | +0.55% | |
| 24 | ADP | Automatic Data Processing | Stock-Tech | 1.13% | +0.05% | +5.54% | |
| 25 | META | Meta Platforms Inc-class A | Stock-Comm Services | 1.11% | — | +0.74% | |
| 26 | SPYG | Ss Spdr P S&p 500 Growth ETF | ETF-Large Cap & Growth | 1.09% | +0.08% | -1.01% | |
| 27 | EMR | Emerson Electric Co | Stock-Industrials | 1.04% | — | +0.28% | |
| 28 | LLY | Eli Lilly & Co | Stock-Healthcare | 1.00% | +0.12% | -4.08% | |
| 29 | ASML | ASML Holding N.V. | Stock-Tech | 0.97% | +0.24% | -1.76% | |
| 30 | CINF | Cincinnati Financial CORP | Stock-Financials | 0.96% | +0.03% | -2.35% | |
| 31 | PEP | Pepsico INC | Stock-Consumer Staples | 0.96% | -0.26% | +0.38% | |
| 32 | BRK-B | Berkshire Hathaway Inc-cl B | Stock-Other | 0.93% | — | -0.76% | |
| 33 | RPM | Rpm International INC | Stock-Materials | 0.92% | — | -2.69% | |
| 34 | CVX | Chevron CORP | Stock-Energy | 0.91% | -0.33% | +1.20% | |
| 35 | NEE | Nextera Energy INC | Stock-Utilities | 0.86% | — | +0.45% | |
| 36 | VO | Vanguard Mid-cap ETF | ETF-Other | 0.84% | +0.06% | +327.75% | |
| 37 | SYK | Stryker CORP | Stock-Healthcare | 0.83% | — | -1.18% | |
| 38 | WM | Waste Management INC | Stock-Industrials | 0.83% | — | -0.61% | |
| 39 | ABT | Abbott Laboratories | Stock-Healthcare | 0.82% | -0.21% | -0.52% | |
| 40 | TXN | Texas Instruments INC | Stock-Tech | 0.82% | +0.22% | -1.57% | |
| 41 | COST | Costco Wholesale CORP | Stock-Consumer Staples | 0.76% | — | -1.16% | |
| 42 | INTC | Intel CORP | Stock-Tech | 0.66% | +0.43% | — | |
| 43 | V | Visa Inc-class A Shares | Stock-Financials | 0.62% | — | +0.70% | |
| 44 | ANET | Arista Networks INC | Stock-Tech | 0.59% | +0.09% | -5.40% | |
| 45 | SO | Southern Co/the | Stock-Utilities | 0.54% | — | — | |
| 46 | GOOG | Alphabet Inc-cl C | Stock-Comm Services | 0.52% | — | -3.81% | |
| 47 | GVI | Ishares Intermediate Governm | ETF-Other | 0.50% | — | — | |
| 48 | MRVL | Marvell Technology INC | Stock-Tech | 0.50% | +0.32% | +2.60% | |
| 49 | WMT | Walmart INC | Stock-Consumer Staples | 0.48% | — | +1.30% | |
| 50 | SCHX | Schwab US Large-cap ETF | ETF-Other | 0.47% | — | +3.76% |
Performance for Q3 2026
+3.4%
Performance Last 4 Quarters
+17.4%
Based on 75% of reported portfolio value with available pricing
| Period | Holdings | Total value | Stability | Top holdings | |
|---|---|---|---|---|---|
| 2026 Q2 | 155 | $240.1M | 18 | ||
| 2026 Q1 | 143 | $216.6M | 12 | ||
| 2025 Q4 | 139 | $221.3M | 9 | ||
| 2025 Q3 | 142 | $222.4M | 86 | ||
| 2025 Q2 | 144 | $208.9M | 0 | ||
| 2025 Q1 | 152 | $357.2M | 100 | ||
| 2024 Q4 | 190 | $374.8M | 0 | ||
| 2024 Q3 | 189 | $397.8M | 0 | ||
| 2024 Q2 | 184 | $389.6M | 0 | ||
| 2024 Q1 | 184 | $399.8M | 0 | ||
| 2023 Q4 | 203 | $549.7M | 0 | ||
| 2023 Q3 | 107 | $325.1M | 0 | ||
| 2023 Q2 | 139 | $352.2M | 0 | ||
| 2023 Q1 | 167 | $338.2M | 0 | ||
| 2022 Q4 | 139 | $310.7M | 0 | ||
| 2022 Q3 | 109 | $257.9M | 0 | ||
| 2022 Q2 | 113 | $272.3M | 0 | ||
| 2022 Q1 | 120 | $319.4M | 0 | ||
| 2021 Q4 | 120 | $336.8M | 0 | ||
| 2021 Q3 | 103 | $110.6M | 0 | ||
| 2021 Q2 | 104 | $109.9M | 100 | ||
| 2021 Q1 | 100 | $103.2M | 18 | ||
| 2020 Q4 | 95 | $104.8M | 16 | ||
| 2020 Q3 | 95 | $98.4M | 17 | ||
| 2020 Q2 | 92 | $88.1M | 26 | ||
| 2020 Q1 | 93 | $76.5M | 27 | ||
| 2019 Q4 | 103 | $94.1M | 22 | ||
| 2019 Q3 | 88 | $78.1M | 19 | ||
| 2019 Q2 | 88 | $87.5M | 11 | ||
| 2019 Q1 | 87 | $86.6M | 16 | ||
| 2018 Q4 | 87 | $81.0M | 18 | ||
| 2018 Q3 | 94 | $95.6M | 9 | ||
| 2018 Q2 | 92 | $90.7M | 13 | ||
| 2018 Q1 | 87 | $87.6M | 39 | ||
| 2017 Q4 | 82 | $67.5M | 9 | ||
| 2017 Q3 | 78 | $63.8M | 7 | ||
| 2017 Q2 | 76 | $61.0M | 9 | ||
| 2017 Q1 | 78 | $61.6M | 26 | ||
| 2016 Q4 | 79 | $71.3M | 21 | ||
| 2016 Q3 | 70 | $63.8M | 18 | ||
| 2016 Q2 | 82 | $73.3M | 11 | ||
| 2016 Q1 | 86 | $72.5M | 14 | ||
| 2015 Q4 | 88 | $73.3M | 15 | ||
| 2015 Q3 | 92 | $77.7M | 14 | ||
| 2015 Q2 | 93 | $84.6M | 13 | ||
| 2015 Q1 | 98 | $88.9M | 12 | ||
| 2014 Q4 | 93 | $89.5M | 10 | ||
| 2014 Q3 | 93 | $89.5M | 12 | ||
| 2014 Q2 | 89 | $93.1M | 10 | ||
| 2014 Q1 | 89 | $89.4M | 11 | ||
| 2013 Q4 | 82 | $89.0M | 11 | ||
| 2013 Q3 | 80 | $87.3M | 100 | ||
| 2013 Q2 | 283 | $456.0M | — |
Mitchell Sinkler & Starr/pa's most significant position changes for 2026-06-30: Sold out: Marsh & Mclennan Cos (MRSH); Sold out: Honeywell International INC (HON); New buy: Cirrus Logic INC (CRUS); New buy: Ryder System INC (R); New buy: Bank Of New York Mellon CORP (BNY).
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | VOO | Vanguard S&p 500 ETF | +0.8% | +14.10% | Add |
| 2 | INTC | Intel CORP | +0.4% | — | Unchanged |
| 3 | GOOGL | Alphabet Inc-cl A | +0.4% | -1.27% | Trim |
| 4 | VGT | Vanguard Info Tech ETF | +0.3% | +705.07% | Add |
| 5 | VTI | Vanguard Total Stock Mkt ETF | +0.3% | +8.20% | Add |
| 6 | MRVL | Marvell Technology INC | +0.3% | +2.60% | Add |
| 7 | ASML | ASML Holding N.V. | +0.2% | -1.76% | Trim |
| 8 | TXN | Texas Instruments INC | +0.2% | -1.57% | Trim |
| 9 | HPE | Hewlett Packard Enterprise | +0.2% | +52.50% | Add |
| 10 | SNX | TD Synnex CORP | +0.2% | +28.10% | Add |
| 11 | CRUS | Cirrus Logic INC | +0.2% | NEW | New buy |
| 12 | R | Ryder System INC | +0.2% | NEW | New buy |
| 13 | BNY | Bank Of New York Mellon CORP | +0.2% | NEW | New buy |
| 14 | SCHB | Schwab US Broad Market ETF | +0.1% | -0.22% | Trim |
| 15 | PFGC | Performance Food Group Co | +0.1% | NEW | New buy |
| 16 | GNRC | Generac Holdings INC | +0.1% | +3.21% | Add |
| 17 | LLY | Eli Lilly & Co | +0.1% | -4.08% | Trim |
| 18 | CSCO | Cisco Systems INC | +0.1% | +0.38% | Add |
| 19 | GLW | Corning INC | +0.1% | -7.57% | Trim |
| 20 | C | Citigroup INC | +0.1% | NEW | New buy |
| 21 | MELI | Mercadolibre INC | +0.1% | NEW | New buy |
| 22 | AVGO | Broadcom INC | +0.1% | +0.55% | Add |
| 23 | KLAC | Kla CORP | +0.1% | NEW | New buy |
| 24 | TNL | Travel + Leisure Co | +0.1% | NEW | New buy |
| 25 | LNG | Cheniere Energy INC | +0.1% | NEW | New buy |
| 26 | IWB | Ishares Russell 1000 ETF | +0.1% | +2.53% | Add |
| 27 | UTHR | United Therapeutics CORP | +0.1% | NEW | New buy |
| 28 | VB | Vanguard Small-cap ETF | +0.1% | +2.97% | Add |
| 29 | ANET | Arista Networks INC | +0.1% | -5.40% | Trim |
| 30 | SPYG | Ss Spdr P S&p 500 Growth ETF | +0.1% | -1.01% | Trim |
| 31 | GE | General Electric | +0.1% | +1.29% | Add |
| 32 | AMZN | Amazon.com INC | +0.1% | +0.54% | Add |
| 33 | VO | Vanguard Mid-cap ETF | +0.1% | +327.75% | Add |
| 34 | ADP | Automatic Data Processing | +0.1% | +5.54% | Add |
| 35 | ABBV | Abbvie INC | 0% | -1.83% | Trim |
| 36 | CINF | Cincinnati Financial CORP | 0% | -2.35% | Trim |
| 37 | JPM | Jpmorgan Chase & Co | — | -0.13% | Trim |
| 38 | NVDA | Nvidia CORP | 0% | -4.22% | Trim |
| 39 | AAPL | Apple INC | -0.1% | -3.94% | Trim |
| 40 | MRK | Merck & Co. INC. | -0.1% | +0.22% | Add |
| 41 | JNJ | Johnson & Johnson | -0.1% | +0.65% | Add |
| 42 | XLF | Ss Financial Select Sector | -0.1% | -35.59% | Trim |
| 43 | NKE | Nike INC -cl B | -0.2% | -10.32% | Trim |
| 44 | ABT | Abbott Laboratories | -0.2% | -0.52% | Trim |
| 45 | ACN | Accenture plc | -0.3% | -19.12% | Trim |
| 46 | PEP | Pepsico INC | -0.3% | +0.38% | Add |
| 47 | CVX | Chevron CORP | -0.3% | +1.20% | Add |
| 48 | XOM | Exxon Mobil CORP | -0.5% | -0.54% | Trim |
| 49 | HON | Honeywell International INC | -0.6% | EXIT | Sold out |
| 50 | MRSH | Marsh & Mclennan Cos | -0.7% | EXIT | Sold out |
| Period | Filed | Type | EDGAR |
|---|---|---|---|
| 2026 Q2 | 2026-07-21 | 13F-HR | View on EDGAR |
| 2026 Q1 | 2026-04-13 | 13F-HR | View on EDGAR |
| 2025 Q4 | 2026-02-11 | 13F-HR | View on EDGAR |
| 2025 Q3 | 2025-11-04 | 13F-HR | View on EDGAR |
| 2025 Q2 | 2025-07-25 | 13F-HR | View on EDGAR |
| 2025 Q1 | 2025-05-07 | 13F-HR | View on EDGAR |
| 2024 Q4 | 2025-02-12 | 13F-HR | View on EDGAR |
| 2024 Q3 | 2024-11-13 | 13F-HR | View on EDGAR |
| 2024 Q2 | 2024-08-07 | 13F-HR | View on EDGAR |
| 2024 Q1 | 2024-04-30 | 13F-HR | View on EDGAR |
| 2023 Q4 | 2024-02-12 | 13F-HR | View on EDGAR |
| 2023 Q3 | 2023-11-01 | 13F-HR | View on EDGAR |
| 2023 Q2 | 2023-07-18 | 13F-HR | View on EDGAR |
| 2023 Q1 | 2023-05-15 | 13F-HR | View on EDGAR |
| 2022 Q4 | 2023-02-14 | 13F-HR | View on EDGAR |
| 2022 Q3 | 2022-10-25 | 13F-HR | View on EDGAR |
| 2022 Q2 | 2022-07-21 | 13F-HR | View on EDGAR |
| 2022 Q1 | 2022-04-19 | 13F-HR | View on EDGAR |
| 2021 Q4 | 2022-02-01 | 13F-HR | View on EDGAR |
| 2021 Q3 | 2021-10-12 | 13F-HR | View on EDGAR |
| 2021 Q2 | 2021-07-15 | 13F-HR | View on EDGAR |
| 2021 Q1 | 2021-04-12 | 13F-HR | View on EDGAR |
| 2020 Q4 | 2021-02-09 | 13F-HR | View on EDGAR |
| 2020 Q3 | 2020-10-07 | 13F-HR | View on EDGAR |
| 2020 Q2 | 2020-07-20 | 13F-HR | View on EDGAR |
| 2020 Q1 | 2020-04-07 | 13F-HR | View on EDGAR |
| 2019 Q4 | 2020-01-09 | 13F-HR | View on EDGAR |
| 2019 Q3 | 2019-11-06 | 13F-HR | View on EDGAR |
| 2019 Q2 | 2019-07-17 | 13F-HR | View on EDGAR |
| 2019 Q1 | 2019-04-08 | 13F-HR | View on EDGAR |
| 2018 Q4 | 2019-01-24 | 13F-HR | View on EDGAR |
| 2018 Q3 | 2018-10-04 | 13F-HR | View on EDGAR |
| 2018 Q2 | 2018-07-11 | 13F-HR | View on EDGAR |
| 2018 Q1 | 2018-04-13 | 13F-HR | View on EDGAR |
| 2017 Q4 | 2018-01-11 | 13F-HR | View on EDGAR |
| 2017 Q3 | 2017-10-23 | 13F-HR | View on EDGAR |
| 2017 Q2 | 2017-07-19 | 13F-HR | View on EDGAR |
| 2017 Q1 | 2017-04-19 | 13F-HR | View on EDGAR |
| 2016 Q4 | 2017-01-11 | 13F-HR | View on EDGAR |
| 2016 Q3 | 2016-10-11 | 13F-HR | View on EDGAR |
| 2016 Q2 | 2016-07-12 | 13F-HR | View on EDGAR |
| 2016 Q1 | 2016-04-15 | 13F-HR | View on EDGAR |
| 2015 Q4 | 2016-01-11 | 13F-HR | View on EDGAR |
| 2015 Q3 | 2015-10-13 | 13F-HR | View on EDGAR |
| 2015 Q2 | 2015-07-17 | 13F-HR | View on EDGAR |
| 2015 Q1 | 2015-04-14 | 13F-HR | View on EDGAR |
| 2014 Q4 | 2015-02-03 | 13F-HR | View on EDGAR |
| 2014 Q3 | 2014-10-17 | 13F-HR | View on EDGAR |
| 2014 Q2 | 2014-07-14 | 13F-HR | View on EDGAR |
| 2014 Q1 | 2014-04-09 | 13F-HR | View on EDGAR |
| 2013 Q4 | 2014-01-23 | 13F-HR | View on EDGAR |
| 2013 Q3 | 2013-10-22 | 13F-HR | View on EDGAR |
| 2013 Q2 | 2013-07-24 | 13F-HR | View on EDGAR |
Institutions with a similar AUM
CIK 0001574717
Total reported value
$240.1M
3 stks
2026-03-31
AUM within 0.0% of this institution
CIK 0001786411
Total reported value
$240.1M
278 stks
2026-03-31
AUM within 0.0% of this institution
CIK 0002067954
Total reported value
$240.1M
287 stks
2026-03-31
AUM within 0.0% of this institution
Institutions with overlapping top holdings
CIK 0000014213
Total reported value
$232.8M
50 stks
2026-06-30
Also holds Vanguard S&p 500 ETF as its largest position
CIK 0000033250
Total reported value
$2.2B
746 stks
2026-03-31
Also holds Vanguard S&p 500 ETF as its largest position
CIK 0000071633
Total reported value
$490.6M
6 stks
2026-03-31
Also holds Vanguard S&p 500 ETF as its largest position
Access Mitchell Sinkler & Starr/pa's institutional profile programmatically:
REST API
curl https://alphasmo.com/api/v1/institutions/mitchell-sinkler-starr-paCLI
npx alphasmo institutions get mitchell-sinkler-starr-pa