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Livermore
Livermore
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Eos Management, L.P.

SEC CIK
0001548882
Latest filing
Jul 30, 2026

The latest 13F from Eos Management, L.P. covers Q2 2026 (filed Jul 30, 2026): 35 long positions worth $252.4M. The top 10 holdings make up 65.3% of the portfolio, and the largest is SPDR S&P 500 ETF Trust (SPY) at 32.8%. Livermore has 23 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. +$8.71M
Added
3
Est. +$11.9M
Reduced
8
Est. −$7.09M
Sold out
9
Est. −$16.7M

Top 5 holdings

Share of this quarter's portfolio value

  1. SPYSPDR S&P 500 ETF Trust
    32.8%$82.7MHistory
  2. BRK.BBerkshire Hathaway Inc
    6.6%$16.6MHistory
  3. GOOGLAlphabet Inc.
    3.7%$9.38MHistory
  4. AMZNAmazon Com Inc
    3.3%$8.26MHistory
  5. JPMJPMorgan Chase & Co
    3.2%$8.18MHistory

Biggest buys

New and added positions, by estimated amount bought

  1. SNPSSynopsys Inc
    +$5.63MAddedHistory
  2. CDNSCadence Design Systems Inc
    +$5.40MAddedHistory
  3. APHAmphenol Corp
    +$4.16MNewHistory
  4. NOWServiceNow, Inc.
    +$3.38MNewHistory
  5. ETNEaton Corp plc
    +$1.18MNewHistory

Largest weight increases

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

  1. SNPSSynopsys Inc
    +2.25 pp0.4% → 2.7%History
  2. CDNSCadence Design Systems Inc
    +2.24 pp0.4% → 2.7%History
  3. APHAmphenol Corp
    +1.65 pp0.0% → 1.6%History
  4. NOWServiceNow, Inc.
    +1.34 pp0.0% → 1.3%History
  5. ETNEaton Corp plc
    +0.47 pp0.0% → 0.5%History

Biggest sells

Reduced and sold-out positions, by estimated amount sold

  1. BKNGBooking Holdings Inc.
    −$2.86MSold outConverted for a 25-for-1 splitHistory
  2. TFXTeleflex Inc
    −$2.56MSold outHistory
  3. NOCNorthrop Grumman Corp
    −$2.55MSold outHistory
  4. LMTLockheed Martin Corp
    −$2.35MSold outHistory
  5. SHWSherwin Williams Co
    −$2.20MReducedHistory

Largest weight decreases

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

  1. BKNGBooking Holdings Inc.
    −1.23 pp1.2% → 0.0%History
  2. TFXTeleflex Inc
    −1.10 pp1.1% → 0.0%History
  3. NOCNorthrop Grumman Corp
    −1.09 pp1.1% → 0.0%History
  4. LMTLockheed Martin Corp
    −1.01 pp1.0% → 0.0%History
  5. BWXTBWX Technologies, Inc.
    −0.94 pp2.6% → 1.7%History

Metrics

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

Portfolio value
$252.4M
+$19.6M (+8.4%) vs. prior quarter
Positions
35
−6 vs. prior quarter
Top 10 concentration
65.3%
Top 10 as share of value
Turnover
8.5%
Q2 2026, one quarter
Average holding period
15.1 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 $285.9M (Q3 2024)

Q1 2021: $170.8MQ2 2021: $187.8MQ3 2021: $160.8MQ4 2021: $169.9MQ1 2022: $169.3MQ2 2022: $131.3MQ3 2022: $95.1MQ4 2022: $197.7MQ1 2023: $190.2MQ2 2023: $214.9MQ3 2023: $213.3MQ4 2023: $226.1MQ1 2024: $242.2MQ2 2024: $256.6MQ3 2024: $285.9MQ4 2024: $237.4MQ1 2025: $223.5MQ2 2025: $231.0MQ3 2025: $253.5MQ4 2025: $256.8MQ1 2026: $232.8MQ2 2026: $252.4M
Q1 2021Q2 2026
13F filings of Eos Management, L.P. by quarter
QuarterFiledPositionsValueTop 3 holdingsChangesFiling
Q2 2026Jul 30, 202635$252.4MSPYBRK.BGOOGLvs. Q1 2026SEC
Q1 2026May 5, 202641$232.8MSPYBRK.BORLYvs. Q4 2025SEC
Q4 2025Mar 12, 2026Amended43$256.8MSPYBRK.BMSFTvs. Q3 2025SEC
Q3 2025Nov 3, 202543$253.5MSPYBRK.BBABAvs. Q2 2025SEC
Q2 2025Jul 29, 202538$231.0MSPYBRK.BMETAvs. Q1 2025SEC
Q1 2025May 1, 202540$223.5MSPYBRK.BMETAvs. Q4 2024SEC
Q4 2024Feb 7, 202540$237.4MSPYAPPBRK.Bvs. Q3 2024SEC
Q3 2024Nov 1, 202443$285.9MSPYPETQBRK.Bvs. Q2 2024SEC
Q2 2024Jul 29, 202442$256.6MSPYPETQAAPLvs. Q1 2024SEC
Q1 2024May 3, 202441$242.2MSPYPETQAAPLvs. Q4 2023SEC
Q4 2023Feb 2, 202439$226.1MSPYPETQAAPLvs. Q3 2023SEC
Q3 2023Nov 8, 202344$213.3MSPYPETQAAPLvs. Q2 2023SEC
Q2 2023Jul 28, 202342$214.9MSPYPETQAAPLvs. Q1 2023SEC
Q1 2023Apr 25, 202353$190.2MSPYPETQAAPLvs. Q4 2022SEC
Q4 2022Feb 13, 202350$197.7MSPYPETQAAPLvs. Q3 2022SEC
Q3 2022Oct 31, 202223$95.1MSPYAAPLPETQvs. Q2 2022SEC
Q2 2022Aug 2, 202230$131.3MSPYPETQAAPLvs. Q1 2022SEC
Q1 2022May 2, 202232$169.3MPETQSPYAAPLvs. Q4 2021SEC
Q4 2021Feb 2, 202229$169.9MPETQSPYAAPLvs. Q3 2021SEC
Q3 2021Oct 29, 202130$160.8MPETQSPYAAPLvs. Q2 2021SEC
Q2 2021Aug 2, 202129$187.8MPETQSPYAAPLvs. Q1 2021SEC
Q1 2021Apr 29, 202128$170.8MPETQSPYAAPL–SEC