Skip to main content
Livermore
Livermore
ZHEN

Compass Capital Management, Inc

SEC CIK
0001002152
Latest filing
Aug 6, 2026

The latest 13F from Compass Capital Management, Inc covers Q2 2026 (filed Aug 6, 2026): 91 long positions worth $1.66B. The top 10 holdings make up 38.2% of the portfolio, and the largest is Amphenol Corp (APH) at 5.2%. 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
11
Est. +$63.0M
Added
21
Est. +$38.4M
Reduced
39
Est. −$233.9M
Sold out
7
Est. −$6.13M

Top 5 holdings

Share of this quarter's portfolio value

  1. APHAmphenol Corp
    5.2%$86.9MHistory
  2. MRKMerck & Co., Inc.
    4.4%$72.9MHistory
  3. GOOGLAlphabet Inc.
    3.8%$63.7MHistory
  4. MSFTMicrosoft Corp
    3.7%$62.1MHistory
  5. JNJJohnson & Johnson
    3.6%$60.1MHistory

Biggest buys

New and added positions, by estimated amount bought

  1. CTASCintas Corp
    +$46.5MNewHistory
  2. ACNAccenture plc
    +$8.74MAddedHistory
  3. ETNEaton Corp plc
    +$6.58MNewHistory
  4. BSXBoston Scientific Corp
    +$6.34MAddedHistory
  5. CHKPCheck Point Software Technologies Ltd
    +$5.26MAddedHistory

Largest weight increases

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

  1. CTASCintas Corp
    +2.80 pp0.0% → 2.8%History
  2. ETNEaton Corp plc
    +0.40 pp0.0% → 0.4%History
  3. iShares Russell 2000 Growth ETF464287648
    +0.31 pp<0.1% → 0.3%
  4. iShares Tr464287630
    +0.30 pp0.0% → 0.3%
  5. GEVGE Vernova Inc.
    +0.26 pp0.7% → 1.0%History

Biggest sells

Reduced and sold-out positions, by estimated amount sold

  1. HDHome Depot, Inc.
    −$102.4MReducedHistory
  2. EXPDExpeditors International of Washington Inc
    −$59.5MReducedHistory
  3. QCOMQualcomm Inc
    −$15.9MReducedHistory
  4. GOOGLAlphabet Inc.
    −$9.39MReducedHistory
  5. APHAmphenol Corp
    −$8.36MReducedHistory

Largest weight decreases

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

  1. EXPDExpeditors International of Washington Inc
    −3.13 pp3.3% → 0.2%History
  2. HDHome Depot, Inc.
    −2.82 pp3.3% → 0.5%History
  3. ICEIntercontinental Exchange, Inc.
    −1.02 pp3.6% → 2.6%History
  4. WMTWalmart Inc.
    −0.51 pp3.7% → 3.2%History
  5. SPGIS&P Global Inc.
    −0.28 pp3.3% → 3.0%History

Metrics

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

Portfolio value
$1.66B
+$3.07M (+0.2%) vs. prior quarter
Positions
91
+4 vs. prior quarter
Top 10 concentration
38.2%
Top 10 as share of value
Turnover
6.1%
Q2 2026, one quarter
Average holding period
15.4 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 $1.89B (Q3 2025)

Q1 2021: $1.18BQ2 2021: $1.31BQ3 2021: $1.30BQ4 2021: $1.49BQ1 2022: $1.40BQ2 2022: $1.22BQ3 2022: $1.14BQ4 2022: $1.22BQ1 2023: $1.31BQ2 2023: $1.39BQ3 2023: $1.27BQ4 2023: $1.41BQ1 2024: $1.55BQ2 2024: $1.49BQ3 2024: $1.58BQ4 2024: $1.53BQ1 2025: $1.52BQ2 2025: $1.87BQ3 2025: $1.89BQ4 2025: $1.80BQ1 2026: $1.66BQ2 2026: $1.66B
Q1 2021Q2 2026
13F filings of Compass Capital Management, Inc by quarter
QuarterFiledPositionsValueTop 3 holdingsChangesFiling
Q2 2026Aug 6, 202691$1.66BAPHMRKGOOGLvs. Q1 2026SEC
Q1 2026May 21, 202687$1.66BMRKAPHMSFTvs. Q4 2025SEC
Q4 2025Feb 12, 202683$1.80BAPHMSFTGOOGLvs. Q3 2025SEC
Q3 2025Nov 13, 202586$1.89BMSFTAPHGOOGLvs. Q2 2025SEC
Q2 2025Aug 7, 202563$1.87BMSFTAPHFISVvs. Q1 2025SEC
Q1 2025Apr 17, 202535$1.52BVCHKPICEvs. Q4 2024SEC
Q4 2024Jan 24, 202538$1.53BMSFTGOOGLVvs. Q3 2024SEC
Q3 2024Oct 25, 202435$1.58BMSFTSHWMSIvs. Q2 2024SEC
Q2 2024Jul 25, 202435$1.49BMSFTGOOGLFDXvs. Q1 2024SEC
Q1 2024Apr 30, 202436$1.55BMSFTSHWAPHvs. Q4 2023SEC
Q4 2023Feb 5, 202436$1.41BMSFTSHWAPHvs. Q3 2023SEC
Q3 2023Oct 30, 202335$1.27BMSFTGOOGLFDXvs. Q2 2023SEC
Q2 2023Jul 31, 202335$1.39BMSFTSHWFASTvs. Q1 2023SEC
Q1 2023May 2, 202336$1.31BMSFTSYKVvs. Q4 2022SEC
Q4 2022Jan 30, 202335$1.22BSYKTMOVvs. Q3 2022SEC
Q3 2022Oct 27, 202233$1.14BDHRCVSMSFTvs. Q2 2022SEC
Q2 2022Jul 27, 202237$1.22BMSFTTMOCHDvs. Q1 2022SEC
Q1 2022May 6, 202233$1.40BMSFTFASTTMOvs. Q4 2021SEC
Q4 2021Jan 31, 202235$1.49BMSFTTMOSHWvs. Q3 2021SEC
Q3 2021Nov 5, 202134$1.30BMSFTTMODHRvs. Q2 2021SEC
Q2 2021Aug 9, 202134$1.31BMSFTDHRGOOGLvs. Q1 2021SEC
Q1 2021Apr 29, 202136$1.18BMSFTACNEXPD–SEC