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Livermore
Livermore
ZHEN

EJMK Ventures LLC

SEC CIK
0002113915
Latest filing
Aug 6, 2026

The latest 13F from EJMK Ventures LLC covers Q2 2026 (filed Aug 6, 2026): 162 long positions worth $220.3M. The top 10 holdings make up 49.3% of the portfolio, and the largest is Vanguard S&P 500 ETF at 18.3%. Livermore has 3 filings on Form 13F from this institution, going back to Q4 2025.

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
23
Est. +$11.5M
Added
53
Est. +$28.0M
Reduced
83
Est. −$12.9M
Sold out
28
Est. −$7.00M

Top 5 holdings

Share of this quarter's portfolio value

  1. Vanguard S&P 500 ETF922908363
    18.3%$40.2M
  2. Vanguard Ftse Developed Markets ETF921943858
    7.1%$15.6M
  3. American Centy ETF Tr025072562
    4.8%$10.7M
  4. American Centy ETF Tr025072372
    3.3%$7.24M
  5. American Centy ETF Tr025072802
    3.1%$6.87M

Biggest buys

New and added positions, by estimated amount bought

  1. Vanguard S&P 500 ETF922908363
    +$6.56MAdded
  2. Vanguard Malvern FDS922020805
    +$4.73MNew
  3. American Centy ETF Tr025072802
    +$4.32MAdded
  4. American Centy ETF Tr025072562
    +$3.84MAdded
  5. American Centy ETF Tr025072372
    +$2.87MAdded

Largest weight increases

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

  1. Vanguard Malvern FDS922020805
    +2.15 pp0.0% → 2.1%
  2. Vanguard S&P 500 ETF922908363
    +1.90 pp16.4% → 18.3%
  3. American Centy ETF Tr025072802
    +1.74 pp1.4% → 3.1%
  4. American Centy ETF Tr025072372
    +1.06 pp2.2% → 3.3%
  5. iShares Core S&P Mid-Cap ETF464287507
    +1.02 pp2.0% → 3.0%

Biggest sells

Reduced and sold-out positions, by estimated amount sold

  1. Flexshares Tr33939L662
    −$894.3KReduced
  2. Vanguard Ftse Developed Markets ETF921943858
    −$859.2KReduced
  3. Vanguard Intermediate-Term Bond ETF921937819
    −$741.4KReduced
  4. Zacks Trust98888G105
    −$707.5KReduced
  5. Invesco QQQ Trust Series I46090E103
    −$529.5KReduced

Largest weight decreases

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

  1. Vanguard Ftse Developed Markets ETF921943858
    −1.19 pp8.3% → 7.1%
  2. Vanguard Intermediate-Term Bond ETF921937819
    −0.99 pp3.4% → 2.4%
  3. Flexshares Tr33939L662
    −0.70 pp1.6% → 0.9%
  4. Zacks Trust98888G105
    −0.48 pp1.7% → 1.2%
  5. JPMJPMorgan Chase & Co
    −0.28 pp1.2% → 0.9%History

Metrics

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

Portfolio value
$220.3M
+$41.3M (+23.1%) vs. prior quarter
Positions
162
−5 vs. prior quarter
Top 10 concentration
49.3%
Top 10 as share of value
Turnover
10.0%
Q2 2026, one quarter
Average holding period
2.9 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 (Q4 2025), so positions held before then are understated.

13F filings by quarter

3 quarters, going back to Q4 2025. Bars show each quarter's 13F portfolio value; quarters without a filing are left blank.

Peak $220.3M (Q2 2026)

Q4 2025: $162.5MQ1 2026: $179.0MQ2 2026: $220.3M
Q4 2025Q2 2026
13F filings of EJMK Ventures LLC by quarter
QuarterFiledPositionsValueTop 3 holdingsChangesFiling
Q2 2026Aug 6, 2026162$220.3MVanguard S&P 500 ETFVanguard Ftse Developed Markets ETFAmerican Centy ETF Trvs. Q1 2026SEC
Q1 2026Apr 24, 2026167$179.0MVanguard S&P 500 ETFVanguard Ftse Developed Markets ETFAmerican Centy ETF Trvs. Q4 2025SEC
Q4 2025Mar 3, 2026175$162.5MVanguard S&P 500 ETFVanguard Ftse Developed Markets ETFAAPL–SEC