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Livermore
Livermore
ZHEN

Himension Fund

SEC CIK
0001817652
Latest filing
Aug 13, 2026

The latest 13F from Himension Fund covers Q2 2026 (filed Aug 13, 2026): 168 long positions worth $1.63B. The top 10 holdings make up 72.7% of the portfolio, and the largest is Taiwan Semiconductor Manufacturing Co Ltd (TSM) at 32.5%. 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
63
Est. +$102.8M
Added
45
Est. +$116.6M
Reduced
60
Est. −$382.1M
Sold out
30
Est. −$103.1M

Top 5 holdings

Share of this quarter's portfolio value

  1. TSMTaiwan Semiconductor Manufacturing Co Ltd
    32.5%$529.8MHistory
  2. INTCIntel Corp
    11.7%$190.0MHistory
  3. NVDANVIDIA Corp
    8.0%$130.6MHistory
  4. ASMLASML Holding NV
    4.2%$69.1MHistory
  5. AMDAdvanced Micro Devices Inc
    3.4%$56.1MHistory

Share of portfolio

Top 5 holdings and the other 163 positions, by share of portfolio value

  1. TSM32.5%
  2. INTC11.7%
  3. NVDA8.0%
  4. ASML4.2%
  5. AMD3.4%
  6. Other 163 positions40.2%

Biggest buys

New and added positions, by estimated amount bought

  1. ASMLASML Holding NV
    +$50.0MAddedHistory
  2. MRVLMarvell Technology, Inc.
    +$13.3MNewHistory
  3. TSEMTower Semiconductor Ltd
    +$11.9MNewHistory
  4. EXEExpand Energy Corp
    +$8.71MAddedHistory
  5. GOOGLAlphabet Inc.
    +$8.03MNewHistory

Largest weight increases

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

  1. ASMLASML Holding NV
    +3.26 pp1.0% → 4.2%History
  2. MRVLMarvell Technology, Inc.
    +0.81 pp0.0% → 0.8%History
  3. TSEMTower Semiconductor Ltd
    +0.73 pp0.0% → 0.7%History
  4. GOOGLAlphabet Inc.
    +0.49 pp0.0% → 0.5%History
  5. GDSGDS Holdings Ltd
    +0.35 pp0.0% → 0.4%History

Biggest sells

Reduced and sold-out positions, by estimated amount sold

  1. NVDANVIDIA Corp
    −$80.6MReducedHistory
  2. INTCIntel Corp
    −$71.0MReducedHistory
  3. TSLATesla, Inc.
    −$40.5MReducedHistory
  4. AAPLApple Inc.
    −$39.6MReducedHistory
  5. AMDAdvanced Micro Devices Inc
    −$34.7MReducedHistory

Largest weight decreases

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

  1. NVDANVIDIA Corp
    −6.13 pp14.1% → 8.0%History
  2. TSLATesla, Inc.
    −2.92 pp4.5% → 1.6%History
  3. AAPLApple Inc.
    −2.76 pp3.7% → 0.9%History
  4. iShares Tr464287432
    −2.06 pp2.1% → 0.0%
  5. IBITiShares Bitcoin Trust ETF
    −1.42 pp1.4% → 0.0%History

Metrics

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

Portfolio value
$1.63B
+$328.6M (+25.2%) vs. prior quarter
Positions
168
+33 vs. prior quarter
Top 10 concentration
72.7%
Top 10 as share of value
Turnover
15.0%
Q2 2026, one quarter
Average holding period
8.1 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 $1.63B (Q3 2025)

Q1 2021: $463.8MQ2 2021: $1.03BQ3 2021: $1.28BQ4 2021: $1.31BQ1 2022: $934.2MQ2 2022: $894.8MQ3 2022: $942.6MQ4 2022: $747.7MQ1 2023: $1.12BQ2 2023: $1.10BQ3 2023: $973.9MQ4 2023: $1.10BQ1 2024: $1.33BQ2 2024: $1.41BQ3 2024: $1.28BQ4 2024: $1.44BQ1 2025: $1.17BQ2 2025: $1.28BQ3 2025: $1.63BQ4 2025: $1.62BQ1 2026: $1.30BQ2 2026: $1.63B
Q1 2021Q2 2026
13F filings of Himension Fund by quarter
QuarterFiledPositionsValueTop 3 holdingsChangesFiling
Q2 2026Aug 13, 2026168$1.63BTSMINTCNVDAvs. Q1 2026SEC
Q1 2026May 12, 2026135$1.30BTSMNVDAINTCvs. Q4 2025SEC
Q4 2025Feb 17, 202695$1.62BGOOGLTSMNVDAvs. Q3 2025SEC
Q3 2025Nov 13, 202592$1.63BTSMNVDAGOOGLvs. Q2 2025SEC
Q2 2025Aug 13, 202561$1.28BTSMNVDAAMZNvs. Q1 2025SEC
Q1 2025May 14, 202561$1.17BNVDATSMAAPLvs. Q4 2024SEC
Q4 2024Feb 13, 202547$1.44BNVDAAAPLTSMvs. Q3 2024SEC
Q3 2024Nov 13, 202436$1.28BNVDAAAPLTSMvs. Q2 2024SEC
Q2 2024Aug 13, 202451$1.41BAAPLDASHNVDAvs. Q1 2024SEC
Q1 2024May 14, 202431$1.33BDASHNVDAMSFTvs. Q4 2023SEC
Q4 2023Feb 14, 202431$1.10BDASHMSFTVanEck Semiconductor ETFvs. Q3 2023SEC
Q3 2023Nov 13, 202393$973.9MDASHMSFTTSLAvs. Q2 2023SEC
Q2 2023Aug 14, 202311$1.10BDASHInvesco QQQ Trust Series ISEvs. Q1 2023SEC
Q1 2023May 15, 202310$1.12BSEDASHMSFTvs. Q4 2022SEC
Q4 2022Feb 14, 202312$747.7MDASHSEASANvs. Q3 2022SEC
Q3 2022Nov 9, 20229$942.6MDASHSEASANvs. Q2 2022SEC
Q2 2022Aug 11, 202210$894.8MDASHSEALBvs. Q1 2022SEC
Q1 2022May 13, 202213$934.2MDASHSHOPSEvs. Q4 2021SEC
Q4 2021Feb 11, 202215$1.31BSHOPRBLXDASHvs. Q3 2021SEC
Q3 2021Nov 10, 202119$1.28BDASHSESHOPvs. Q2 2021SEC
Q2 2021Aug 3, 202118$1.03BDASHRBLXSHOPvs. Q1 2021SEC
Q1 2021May 7, 202116$463.8MDASHTDOCSHOP–SEC