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Livermore
Livermore
ZHEN

Parkwood LLC

SEC CIK
0001597823
Latest filing
Aug 14, 2026

The latest 13F from Parkwood LLC covers Q2 2026 (filed Aug 14, 2026): 71 long positions worth $1.40B. The top 10 holdings make up 40.8% of the portfolio, and the largest is iShares Tr at 9.4%. 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
12
Est. +$116.5M
Added
20
Est. +$223.0M
Reduced
24
Est. −$139.4M
Sold out
26
Est. −$141.7M

Top 5 holdings

Share of this quarter's portfolio value

  1. iShares Tr464288257
    9.4%$131.8M
  2. Invesco Exchange Traded FD T46137V357
    5.2%$72.9M
  3. Vanguard Ftse Emerging Markets ETF922042858
    5.1%$71.0M
  4. GOOGAlphabet Inc.
    3.8%$53.7MHistory
  5. TSMTaiwan Semiconductor Manufacturing Co Ltd
    3.7%$51.5MHistory

Biggest buys

New and added positions, by estimated amount bought

  1. iShares Tr464288257
    +$103.4MAdded
  2. GOOGAlphabet Inc.
    +$24.7MAddedHistory
  3. State Street SPDR Bloomberg 1-3 Month T-Bill ETF78468R663
    +$24.6MAdded
  4. ICLRIcon PLC
    +$23.4MNewHistory
  5. AMZNAmazon Com Inc
    +$18.9MAddedHistory

Largest weight increases

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

  1. iShares Tr464288257
    +7.22 pp2.2% → 9.4%
  2. GOOGAlphabet Inc.
    +1.75 pp2.1% → 3.8%History
  3. ICLRIcon PLC
    +1.68 pp0.0% → 1.7%History
  4. State Street SPDR Bloomberg 1-3 Month T-Bill ETF78468R663
    +1.67 pp0.5% → 2.2%
  5. GLGlobe Life Inc.
    +1.21 pp0.0% → 1.2%History

Biggest sells

Reduced and sold-out positions, by estimated amount sold

  1. LRCXLam Research Corp
    −$23.5MReducedHistory
  2. STXSeagate Technology Holdings plc
    −$20.5MReducedHistory
  3. ECHOEchoStar CORP
    −$16.0MSold outHistory
  4. AEVAAeva Technologies, Inc.
    −$14.8MReducedHistory
  5. CORZCore Scientific, Inc.
    −$11.4MSold outHistory

Largest weight decreases

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

  1. ECHOEchoStar CORP
    −1.42 pp1.4% → 0.0%History
  2. COINCoinbase Global, Inc.
    −1.01 pp1.4% → 0.4%History
  3. CORZCore Scientific, Inc.
    −1.01 pp1.0% → 0.0%History
  4. WDCWestern Digital Corp
    −1.00 pp1.0% → 0.0%History
  5. WTWWillis Towers Watson PLC
    −0.95 pp1.0% → 0.0%History

Metrics

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

Portfolio value
$1.40B
+$269.4M (+23.9%) vs. prior quarter
Positions
71
−14 vs. prior quarter
Top 10 concentration
40.8%
Top 10 as share of value
Turnover
22.3%
Q2 2026, one quarter
Average holding period
6.9 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 (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 $1.40B (Q2 2026)

Q1 2021: $565.6MQ2 2021: $571.2MQ3 2021: $585.6MQ4 2021: $565.7MQ1 2022: $594.7MQ2 2022: $501.6MQ3 2022: $469.6MQ4 2022: $491.5MQ1 2023: $537.9MQ2 2023: $549.4MQ3 2023: $549.9MQ4 2023: $624.2MQ1 2024: $948.6MQ2 2024: $794.3MQ3 2024: $822.0MQ4 2024: $812.3MQ1 2025: $1.02BQ2 2025: $1.09BQ3 2025: $1.03BQ4 2025: $1.18BQ1 2026: $1.13BQ2 2026: $1.40B
Q1 2021Q2 2026
13F filings of Parkwood LLC by quarter
QuarterFiledPositionsValueTop 3 holdingsChangesFiling
Q2 2026Aug 14, 202671$1.40BiShares TrInvesco Exchange Traded FD TVanguard Ftse Emerging Markets ETFvs. Q1 2026SEC
Q1 2026May 15, 202685$1.13BInvesco Exchange Traded FD TVanguard Ftse Emerging Markets ETFiShares Trvs. Q4 2025SEC
Q4 2025Feb 17, 202695$1.18BVanguard Morningstar Total Stock Market ETFVanguard Ftse Emerging Markets ETFMETAvs. Q3 2025SEC
Q3 2025Nov 14, 202584$1.03BVanguard Morningstar Total Stock Market ETFVanguard Ftse Emerging Markets ETFAXONvs. Q2 2025SEC
Q2 2025Aug 14, 202582$1.09BVanguard Morningstar Total Stock Market ETFVanguard Ftse Emerging Markets ETFAEVAvs. Q1 2025SEC
Q1 2025May 15, 202579$1.02BVanguard Morningstar Total Stock Market ETFNVOJPMvs. Q4 2024SEC
Q4 2024Feb 14, 202585$812.3MVanguard Morningstar Total Stock Market ETFNVOGOOGvs. Q3 2024SEC
Q3 2024Nov 14, 202481$822.0MVanguard Morningstar Total Stock Market ETFAMZNNVOvs. Q2 2024SEC
Q2 2024Aug 14, 2024133$794.3MVanguard Morningstar Total Stock Market ETFNVOState Street SPDR Bloomberg 1-3 Month T-Bill ETFvs. Q1 2024SEC
Q1 2024May 15, 2024181$948.6MVanguard Morningstar Total Stock Market ETFState Street SPDR Bloomberg 1-3 Month T-Bill ETFNVOvs. Q4 2023SEC
Q4 2023Feb 14, 2024132$624.2MVanguard Morningstar Total Stock Market ETFState Street SPDR Bloomberg 1-3 Month T-Bill ETFVanguard Ftse Emerging Markets ETFvs. Q3 2023SEC
Q3 2023Nov 14, 2023146$549.9MVanguard Morningstar Total Stock Market ETFVanguard Ftse Emerging Markets ETFTTEvs. Q2 2023SEC
Q2 2023Aug 14, 2023142$549.4MVanguard Morningstar Total Stock Market ETFVanguard Ftse Emerging Markets ETFVanguard Total World Stock ETFvs. Q1 2023SEC
Q1 2023May 15, 2023155$537.9MVanguard Morningstar Total Stock Market ETFVanguard Ftse Emerging Markets ETFGEvs. Q4 2022SEC
Q4 2022Feb 14, 2023156$491.5MVanguard Morningstar Total Stock Market ETFELVGEvs. Q3 2022SEC
Q3 2022Nov 14, 2022156$469.6MVanguard Morningstar Total Stock Market ETFELVVanguard Total World Stock ETFvs. Q2 2022SEC
Q2 2022Aug 16, 2022Amended152$501.6MVanguard Morningstar Total Stock Market ETFELVVanguard Total World Stock ETFvs. Q1 2022SEC
Q1 2022May 13, 2022127$594.7MVanguard Morningstar Total Stock Market ETFGENOWvs. Q4 2021SEC
Q4 2021Feb 11, 2022116$565.7MVanguard Morningstar Total Stock Market ETFGEVanguard Total World Stock ETFvs. Q3 2021SEC
Q3 2021Nov 12, 2021110$585.6MVanguard Morningstar Total Stock Market ETFVanguard Total World Stock ETFAZNvs. Q2 2021SEC
Q2 2021Aug 13, 2021114$571.2MVanguard Morningstar Total Stock Market ETFAZNMSFTvs. Q1 2021SEC
Q1 2021May 14, 2021109$565.6MVanguard Morningstar Total Stock Market ETFGEJPM–SEC