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Livermore
Livermore
ZHEN

Rogco, LP

SEC CIK
0001998892
Latest filing
Jul 30, 2026

The latest 13F from Rogco, LP covers Q2 2026 (filed Jul 30, 2026): 224 long positions worth $326.7M. The top 10 holdings make up 60.5% of the portfolio, and the largest is iShares Core S&P 500 ETF at 20.7%. Livermore has 12 filings on Form 13F from this institution, going back to Q3 2023.

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
32
Est. +$1.66M
Added
44
Est. +$6.18M
Reduced
36
Est. −$1.62M
Sold out
13
Est. −$2.79M

Top 5 holdings

Share of this quarter's portfolio value

  1. iShares Core S&P 500 ETF464287200
    20.7%$67.6M
  2. iShares Core MSCI Eafe ETF46432F842
    7.1%$23.1M
  3. Vanguard Total Bond Market ETF921937835
    6.5%$21.2M
  4. Vanguard Scottsdale FDS92206C102
    5.2%$17.1M
  5. State Street SPDR Portfolio Short Term Corporate Bond ETF78464A474
    4.6%$15.1M

Biggest buys

New and added positions, by estimated amount bought

  1. Vanguard Total Bond Market ETF921937835
    +$930.8KAdded
  2. Vanguard Scottsdale FDS92206C102
    +$848.7KAdded
  3. IAUiShares Gold Trust
    +$755.9KAddedHistory
  4. Vanguard Scottsdale FDS92206C706
    +$608.3KAdded
  5. State Street SPDR Portfolio Short Term Corporate Bond ETF78464A474
    +$569.8KAdded

Largest weight increases

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

  1. iShares Tr46435G268
    +0.31 pp2.8% → 3.1%
  2. HONHoneywell International Inc
    +0.17 pp0.0% → 0.2%History
  3. KRKroger Co
    +0.17 pp<0.1% → 0.2%History
  4. CSCOCisco Systems, Inc.
    +0.16 pp0.3% → 0.5%History
  5. AMDAdvanced Micro Devices Inc
    +0.15 pp0.1% → 0.2%History

Biggest sells

Reduced and sold-out positions, by estimated amount sold

  1. HONHoneywell International Inc
    −$1.12MSold outHistory
  2. PSAPublic Storage
    −$986.0KSold outHistory
  3. GPCGenuine Parts Co
    −$503.3KSold outHistory
  4. CATCaterpillar Inc
    −$463.2KReducedHistory
  5. iShares Core S&P 500 ETF464287200
    −$423.9KReduced

Largest weight decreases

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

  1. HONHoneywell International Inc
    −0.38 pp0.4% → 0.0%History
  2. PSAPublic Storage
    −0.33 pp0.3% → 0.0%History
  3. CVXChevron Corp
    −0.18 pp0.7% → 0.5%History
  4. GPCGenuine Parts Co
    −0.17 pp0.2% → 0.0%History
  5. VZVerizon Communications Inc
    −0.07 pp0.3% → 0.2%History

Metrics

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

Portfolio value
$326.7M
+$27.2M (+9.1%) vs. prior quarter
Positions
224
+19 vs. prior quarter
Top 10 concentration
60.5%
Top 10 as share of value
Turnover
1.4%
Q2 2026, one quarter
Average holding period
10.8 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 (Q3 2023), so positions held before then are understated.

13F filings by quarter

12 quarters, going back to Q3 2023. Bars show each quarter's 13F portfolio value; quarters without a filing are left blank.

Peak $326.7M (Q2 2026)

Q3 2023: $202.5MQ4 2023: $228.8MQ1 2024: $244.5MQ2 2024: $245.1MQ3 2024: $255.1MQ4 2024: $245.4MQ1 2025: $249.7MQ2 2025: $265.5MQ3 2025: $284.7MQ4 2025: $302.0MQ1 2026: $299.5MQ2 2026: $326.7M
Q3 2023Q2 2026
13F filings of Rogco, LP by quarter
QuarterFiledPositionsValueTop 3 holdingsChangesFiling
Q2 2026Jul 30, 2026224$326.7MiShares Core S&P 500 ETFiShares Core MSCI Eafe ETFVanguard Total Bond Market ETFvs. Q1 2026SEC
Q1 2026May 5, 2026205$299.5MiShares Core S&P 500 ETFiShares Core MSCI Eafe ETFVanguard Total Bond Market ETFvs. Q4 2025SEC
Q4 2025Jan 30, 2026205$302.0MiShares Core S&P 500 ETFiShares Core MSCI Eafe ETFVanguard Total Bond Market ETFvs. Q3 2025SEC
Q3 2025Oct 30, 2025193$284.7MiShares Core S&P 500 ETFiShares Core MSCI Eafe ETFVanguard Total Bond Market ETFvs. Q2 2025SEC
Q2 2025Jul 18, 2025198$265.5MiShares Core S&P 500 ETFiShares Core MSCI Eafe ETFVanguard Total Bond Market ETFvs. Q1 2025SEC
Q1 2025Apr 30, 2025211$249.7MiShares Core S&P 500 ETFiShares Core MSCI Eafe ETFVanguard Total Bond Market ETFvs. Q4 2024SEC
Q4 2024Jan 31, 2025218$245.4MiShares Core S&P 500 ETFVanguard Total Bond Market ETFiShares Core MSCI Eafe ETFvs. Q3 2024SEC
Q3 2024Oct 23, 2024240$255.1MiShares Core S&P 500 ETFiShares Core MSCI Eafe ETFVanguard Total Bond Market ETFvs. Q2 2024SEC
Q2 2024Aug 14, 2024240$245.1MiShares Core S&P 500 ETFVanguard Total Bond Market ETFiShares Core MSCI Eafe ETFvs. Q1 2024SEC
Q1 2024May 8, 2024240$244.5MiShares Core S&P 500 ETFVanguard Total Bond Market ETFiShares Core MSCI Eafe ETFvs. Q4 2023SEC
Q4 2023Feb 6, 2024247$228.8MiShares Core S&P 500 ETFiShares MSCI Eafe ETFVanguard Total Bond Market ETFvs. Q3 2023SEC
Q3 2023Nov 14, 2023269$202.5MiShares Core S&P 500 ETFiShares MSCI Eafe ETFVanguard Total Bond Market ETF–SEC