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Livermore
Livermore
ZHEN

David J Yvars Group

SEC CIK
0001836266
Latest filing
Jul 7, 2026

The latest 13F from David J Yvars Group covers Q2 2026 (filed Jul 7, 2026): 105 long positions worth $203.3M. The top 10 holdings make up 65.7% of the portfolio, and the largest is iShares Core S&P 500 ETF at 21.7%. 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
18
Est. +$4.97M
Added
36
Est. +$4.01M
Reduced
36
Est. −$4.27M
Sold out
5
Est. −$10.3M

Top 5 holdings

Share of this quarter's portfolio value

  1. iShares Core S&P 500 ETF464287200
    21.7%$44.2M
  2. Invesco QQQ Trust Series I46090E103
    11.2%$22.9M
  3. NVDANVIDIA Corp
    8.9%$18.0MHistory
  4. iShares Core S&P Mid-Cap ETF464287507
    5.2%$10.6M
  5. iShares Tr46435G326
    3.8%$7.65M

Biggest buys

New and added positions, by estimated amount bought

  1. AVGOBroadcom Inc.
    +$970.0KAddedHistory
  2. LRCXLam Research Corp
    +$905.7KNewHistory
  3. Defiance Quantum ETF26922A420
    +$640.4KAdded
  4. MRVLMarvell Technology, Inc.
    +$406.6KNewHistory
  5. EQIXEquinix Inc
    +$334.6KNewHistory

Largest weight increases

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

  1. BEBloom Energy Corp
    +1.00 pp1.0% → 2.0%History
  2. AVGOBroadcom Inc.
    +0.53 pp0.7% → 1.2%History
  3. LRCXLam Research Corp
    +0.45 pp0.0% → 0.4%History
  4. Defiance Quantum ETF26922A420
    +0.41 pp0.3% → 0.7%
  5. State Street SPDR Bloomberg Convertible Securities ETF78464A359
    +0.25 pp3.2% → 3.5%

Biggest sells

Reduced and sold-out positions, by estimated amount sold

  1. MSFTMicrosoft Corp
    −$9.50MSold outHistory
  2. Global X FDS37960A529
    −$714.3KReduced
  3. BSTBlackRock Science & Technology Trust
    −$443.3KReducedHistory
  4. iShares Core S&P 500 ETF464287200
    −$404.4KReduced
  5. GEGeneral Electric Co
    −$379.4KReducedHistory

Largest weight decreases

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

  1. MSFTMicrosoft Corp
    −5.31 pp5.3% → 0.0%History
  2. Global X FDS37960A529
    −0.52 pp0.6% → 0.1%
  3. SPOTSpotify Technology S.A.
    −0.50 pp1.9% → 1.4%History
  4. iShares Iboxx $ Investment Grade Corporate Bond ETF464287242
    −0.48 pp3.8% → 3.3%
  5. iShares Tr464288513
    −0.24 pp1.7% → 1.5%

Metrics

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

Portfolio value
$203.3M
+$24.4M (+13.6%) vs. prior quarter
Positions
105
+13 vs. prior quarter
Top 10 concentration
65.7%
Top 10 as share of value
Turnover
4.7%
Q2 2026, one quarter
Average holding period
17.2 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 $203.3M (Q2 2026)

Q1 2021: $157.0MQ2 2021: $178.0MQ3 2021: $171.1MQ4 2021: $161.9MQ1 2022: $143.7MQ2 2022: $73.5MQ3 2022: $90.0MQ4 2022: $79.8MQ1 2023: $110.7MQ2 2023: $121.0MQ3 2023: $119.9MQ4 2023: $124.3MQ1 2024: $148.3MQ2 2024: $159.8MQ3 2024: $161.5MQ4 2024: $163.9MQ1 2025: $127.1MQ2 2025: $170.7MQ3 2025: $186.7MQ4 2025: $187.5MQ1 2026: $178.9MQ2 2026: $203.3M
Q1 2021Q2 2026
13F filings of David J Yvars Group by quarter
QuarterFiledPositionsValueTop 3 holdingsChangesFiling
Q2 2026Jul 7, 2026105$203.3MiShares Core S&P 500 ETFInvesco QQQ Trust Series INVDAvs. Q1 2026SEC
Q1 2026Apr 8, 202692$178.9MiShares Core S&P 500 ETFInvesco QQQ Trust Series INVDAvs. Q4 2025SEC
Q4 2025Jan 12, 202690$187.5MiShares Core S&P 500 ETFInvesco QQQ Trust Series INVDAvs. Q3 2025SEC
Q3 2025Oct 27, 202593$186.7MiShares Core S&P 500 ETFInvesco QQQ Trust Series INVDAvs. Q2 2025SEC
Q2 2025Jul 9, 202582$170.7MiShares Core S&P 500 ETFInvesco QQQ Trust Series INVDAvs. Q1 2025SEC
Q1 2025Apr 17, 202567$127.1MiShares Core S&P 500 ETFInvesco QQQ Trust Series INVDAvs. Q4 2024SEC
Q4 2024Jan 14, 202578$163.9MiShares Core S&P 500 ETFInvesco QQQ Trust Series INVDAvs. Q3 2024SEC
Q3 2024Oct 31, 202480$161.5MiShares Core S&P 500 ETFNVDAInvesco QQQ Trust Series Ivs. Q2 2024SEC
Q2 2024Jul 23, 202478$159.8MiShares Core S&P 500 ETFNVDAInvesco QQQ Trust Series Ivs. Q1 2024SEC
Q1 2024Apr 11, 202476$148.3MiShares Core S&P 500 ETFMSFTInvesco QQQ Trust Series Ivs. Q4 2023SEC
Q4 2023Jan 10, 202474$124.3MiShares Core S&P 500 ETFInvesco QQQ Trust Series IMSFTvs. Q3 2023SEC
Q3 2023Oct 16, 202378$119.9MiShares Core S&P 500 ETFInvesco QQQ Trust Series IMSFTvs. Q2 2023SEC
Q2 2023Jul 11, 202381$121.0MiShares Core S&P 500 ETFMSFTInvesco QQQ Trust Series Ivs. Q1 2023SEC
Q1 2023Apr 20, 202379$110.7MiShares Core S&P 500 ETFMSFTiShares Core S&P Mid-Cap ETFvs. Q4 2022SEC
Q4 2022Jan 18, 202366$79.8MiShares Core S&P 500 ETFMSFTABBVvs. Q3 2022SEC
Q3 2022Oct 26, 202266$90.0MiShares Core S&P 500 ETFMSFTState Street Technology Select Sector SPDR ETFvs. Q2 2022SEC
Q2 2022Jul 15, 202262$73.5MiShares Core S&P 500 ETFMSFTABBVvs. Q1 2022SEC
Q1 2022Apr 21, 202280$143.7MiShares Core S&P 500 ETFMSFTABBVvs. Q4 2021SEC
Q4 2021Jan 24, 2022Amended81$161.9MiShares Core S&P 500 ETFMSFTAMZNvs. Q3 2021SEC
Q3 2021Oct 18, 202184$171.1MiShares Core S&P 500 ETFMSFTCROXvs. Q2 2021SEC
Q2 2021Jul 21, 202190$178.0MiShares Core S&P 500 ETFMSFTAMZNvs. Q1 2021SEC
Q1 2021Apr 19, 202182$157.0MiShares Core S&P 500 ETFMSFTAMZN–SEC