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Livermore
Livermore
ZHEN

Peninsula Asset Management Inc

SEC CIK
0001091923
Latest filing
Aug 12, 2026

The latest 13F from Peninsula Asset Management Inc covers Q2 2026 (filed Aug 12, 2026): 54 long positions worth $208.9M. The top 10 holdings make up 51.8% of the portfolio, and the largest is iShares Core S&P Mid-Cap ETF at 11.6%. Livermore has 22 filings on Form 13F from this institution, going back to Q1 2021.

What changed in Q2 2026

Share counts compared with Q1 2026: how many positions were new, added to, reduced or sold out, and the biggest buys and sells. Dollar amounts are estimated at the quarter-end prices implied by the filing.

Full comparison
New
3
Est. +$669.1K
Added
15
Est. +$1.55M
Reduced
25
Est. −$1.21M
Sold out
2
Est. −$2.62M

Top 5 holdings

Share of this quarter's portfolio value

  1. iShares Core S&P Mid-Cap ETF464287507
    11.6%$24.2M
  2. iShares Core S&P Small Cap ETF464287804
    7.4%$15.5M
  3. AAPLApple Inc.
    7.3%$15.2MHistory
  4. GOOGLAlphabet Inc.
    5.2%$10.9MHistory
  5. GWWW.W. Grainger, Inc.
    3.7%$7.83MHistory

Share of portfolio

Top 5 holdings and the other 49 positions, by share of portfolio value

  1. iShares Core S&P Mid-Cap ETF11.6%
  2. iShares Core S&P Small Cap ETF7.4%
  3. AAPL7.3%
  4. GOOGL5.2%
  5. GWW3.7%
  6. Other 49 positions64.8%

Biggest buys

New and added positions, by estimated amount bought

  1. iShares Core S&P Small Cap ETF464287804
    +$269.2KAdded
  2. WSTWest Pharmaceutical Services Inc
    +$251.3KAddedHistory
  3. iShares Tr464287234
    +$239.4KNew
  4. LLYEli Lilly & Co
    +$227.9KNewHistory
  5. iShares Core S&P Mid-Cap ETF464287507
    +$213.2KAdded

Largest weight increases

New and added positions, by percentage points of the portfolio gained

  1. iShares Core S&P Small Cap ETF464287804
    +0.90 pp6.5% → 7.4%
  2. iShares Core S&P Mid-Cap ETF464287507
    +0.86 pp10.7% → 11.6%
  3. GOOGLAlphabet Inc.
    +0.81 pp4.4% → 5.2%History
  4. GWWW.W. Grainger, Inc.
    +0.55 pp3.2% → 3.7%History
  5. AAPLApple Inc.
    +0.48 pp6.8% → 7.3%History

Biggest sells

Reduced and sold-out positions, by estimated amount sold

  1. ROPRoper Technologies Inc
    −$2.42MSold outHistory
  2. GISGeneral Mills Inc
    −$204.7KSold outHistory
  3. ABTAbbott Laboratories
    −$160.6KReducedHistory
  4. iShares Core S&P 500 ETF464287200
    −$127.3KReduced
  5. SPYSPDR S&P 500 ETF Trust
    −$127.0KReducedHistory

Largest weight decreases

Reduced and sold-out positions, by percentage points of the portfolio lost

  1. ROPRoper Technologies Inc
    −1.23 pp1.2% → 0.0%History
  2. WMTWalmart Inc.
    −0.56 pp3.8% → 3.2%History
  3. XOMExxonMobil Holdings Corp
    −0.53 pp2.1% → 1.6%History
  4. LOWLowes Companies Inc
    −0.47 pp3.5% → 3.0%History
  5. SPGIS&P Global Inc.
    −0.41 pp3.7% → 3.3%History

Metrics

13F metrics for Q2 2026, computed only from the numbers in the filings. Definitions below.

Portfolio value
$208.9M
+$13.1M (+6.7%) vs. prior quarter
Positions
54
+1 vs. prior quarter
Top 10 concentration
51.8%
Top 10 as share of value
Turnover
1.1%
Q2 2026, one quarter
Average holding period
19.6 quarters
Weighted by value

How these are calculated

  • Portfolio value: the market value of all long positions in the 13F, as reported at quarter end, excluding options.
  • Top 10 concentration: the combined value of the 10 largest positions as a share of portfolio value.
  • Turnover: the smaller of this quarter's estimated purchases and estimated sales, divided by the average of this and last quarter's portfolio value. Estimates multiply the change in shares by the quarter-end price implied by the filing (market value divided by shares); new positions use this quarter's value and sold-out positions last quarter's. Only positions reported in shares count, and it is not calculated when the previous quarter was not filed.
  • Average holding period: how many consecutive quarters each current position has been held (including this one; a quarter without the position or without a filing starts the count over), weighted by this quarter's value. Counting starts with the first 13F in Livermore (Q1 2021), so positions held before then are understated.

13F filings by quarter

22 quarters, going back to Q1 2021. Bars show each quarter's 13F portfolio value; quarters without a filing are left blank.

Peak $210.6M (Q4 2021)

Q1 2021: $179.8MQ2 2021: $191.3MQ3 2021: $194.7MQ4 2021: $210.6MQ1 2022: $197.6MQ2 2022: $164.1MQ3 2022: $156.4MQ4 2022: $163.0MQ1 2023: $159.7MQ2 2023: $169.8MQ3 2023: $158.4MQ4 2023: $171.6MQ1 2024: $186.6MQ2 2024: $181.9MQ3 2024: $198.3MQ4 2024: $188.2MQ1 2025: $180.1MQ2 2025: $189.4MQ3 2025: $194.8MQ4 2025: $194.9MQ1 2026: $195.8MQ2 2026: $208.9M
Q1 2021Q2 2026
13F filings of Peninsula Asset Management Inc by quarter
QuarterFiledPositionsValueTop 3 holdingsChangesFiling
Q2 2026Aug 12, 202654$208.9MiShares Core S&P Mid-Cap ETFiShares Core S&P Small Cap ETFAAPLvs. Q1 2026SEC
Q1 2026May 5, 202653$195.8MiShares Core S&P Mid-Cap ETFAAPLiShares Core S&P Small Cap ETFvs. Q4 2025SEC
Q4 2025Feb 12, 202645$194.9MiShares Core S&P Mid-Cap ETFiShares Core S&P Small Cap ETFAAPLvs. Q3 2025SEC
Q3 2025Nov 12, 202543$194.8MiShares Core S&P Mid-Cap ETFiShares Core S&P Small Cap ETFAAPLvs. Q2 2025SEC
Q2 2025Aug 7, 202545$189.4MiShares Core S&P Mid-Cap ETFiShares Core S&P Small Cap ETFAAPLvs. Q1 2025SEC
Q1 2025May 8, 202544$180.1MiShares Core S&P Mid-Cap ETFiShares Core S&P Small Cap ETFCTASvs. Q4 2024SEC
Q4 2024Feb 10, 202544$188.2MiShares Core S&P Mid-Cap ETFiShares Core S&P Small Cap ETFAAPLvs. Q3 2024SEC
Q3 2024Nov 12, 202443$198.3MiShares Core S&P Mid-Cap ETFiShares Core S&P Small Cap ETFAAPLvs. Q2 2024SEC
Q2 2024Aug 12, 202443$181.9MiShares Core S&P Mid-Cap ETFiShares Core S&P Small Cap ETFAAPLvs. Q1 2024SEC
Q1 2024May 10, 202442$186.6MiShares Core S&P Mid-Cap ETFiShares Core S&P Small Cap ETFCTASvs. Q4 2023SEC
Q4 2023Feb 7, 202441$171.6MiShares Core S&P Mid-Cap ETFiShares Core S&P Small Cap ETFAAPLvs. Q3 2023SEC
Q3 2023Nov 13, 202341$158.4MiShares Core S&P Mid-Cap ETFiShares Core S&P Small Cap ETFAAPLvs. Q2 2023SEC
Q2 2023Aug 4, 202341$169.8MiShares Core S&P Mid-Cap ETFAAPLiShares Core S&P Small Cap ETFvs. Q1 2023SEC
Q1 2023May 5, 202342$159.7MiShares Core S&P Mid-Cap ETFiShares Core S&P Small Cap ETFAAPLvs. Q4 2022SEC
Q4 2022Feb 15, 202343$163.0MiShares Core S&P Mid-Cap ETFiShares Core S&P Small Cap ETFAAPLvs. Q3 2022SEC
Q3 2022Nov 15, 202244$156.4MiShares Core S&P Mid-Cap ETFiShares Core S&P Small Cap ETFAAPLvs. Q2 2022SEC
Q2 2022Aug 8, 202244$164.1MiShares Core S&P Mid-Cap ETFiShares Core S&P Small Cap ETFAAPLvs. Q1 2022SEC
Q1 2022May 10, 202244$197.6MiShares Core S&P Mid-Cap ETFiShares Core S&P Small Cap ETFAAPLvs. Q4 2021SEC
Q4 2021Feb 15, 202246$210.6MiShares Core S&P Mid-Cap ETFiShares Core S&P Small Cap ETFLOWvs. Q3 2021SEC
Q3 2021Nov 12, 202146$194.7MiShares Core S&P Mid-Cap ETFiShares Core S&P Small Cap ETFLOWvs. Q2 2021SEC
Q2 2021Aug 4, 202146$191.3MiShares Core S&P Mid-Cap ETFiShares Core S&P Small Cap ETFLOWvs. Q1 2021SEC
Q1 2021May 17, 202145$179.8MiShares Core S&P Mid-Cap ETFiShares Core S&P Small Cap ETFLOW–SEC