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Livermore
Livermore
ZHEN

D. E. Shaw & Co., Inc.

SEC CIK
0001009207
Latest filing
Aug 14, 2026

The latest 13F from D. E. Shaw & Co., Inc. covers Q2 2026 (filed Aug 14, 2026): 3,463 long positions worth $161.8B. The top 10 holdings make up 19.2% of the portfolio, and the largest is SPDR S&P 500 ETF Trust (SPY) at 6.5%. Livermore has 24 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
615
Est. +$8.69B
Added
1296
Est. +$48.5B
Reduced
1163
Est. −$40.6B
Sold out
352
Est. −$4.77B

Top 5 holdings

Share of this quarter's portfolio value

  1. SPYSPDR S&P 500 ETF Trust
    6.5%$10.5BHistory
  2. NVDANVIDIA Corp
    2.5%$4.01BHistory
  3. GOOGLAlphabet Inc.
    1.7%$2.83BHistory
  4. AMZNAmazon Com Inc
    1.6%$2.61BHistory
  5. GOOGAlphabet Inc.
    1.5%$2.39BHistory

Biggest buys

New and added positions, by estimated amount bought

  1. SPYSPDR S&P 500 ETF Trust
    +$9.92BAddedHistory
  2. AMZNAmazon Com Inc
    +$1.48BAddedHistory
  3. NVDANVIDIA Corp
    +$1.07BAddedHistory
  4. SPCXSpace Exploration Technologies Corp
    +$912.4MNewHistory
  5. METAMeta Platforms, Inc.
    +$850.9MAddedHistory

Largest weight increases

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

  1. SPYSPDR S&P 500 ETF Trust
    +6.09 pp0.4% → 6.5%History
  2. AMZNAmazon Com Inc
    +0.84 pp0.8% → 1.6%History
  3. SPCXSpace Exploration Technologies Corp
    +0.56 pp0.0% → 0.6%History
  4. NVDANVIDIA Corp
    +0.46 pp2.0% → 2.5%History
  5. CRWDCrowdStrike Holdings, Inc.
    +0.45 pp0.6% → 1.0%History

Biggest sells

Reduced and sold-out positions, by estimated amount sold

  1. MUMicron Technology Inc
    −$3.34BReducedHistory
  2. AVGOBroadcom Inc.
    −$1.44BReducedHistory
  3. SNDKSandisk Corp
    −$1.39BReducedHistory
  4. INTCIntel Corp
    −$1.20BReducedHistory
  5. Western Digital Corp958102AT2
    −$1.09BSold out

Largest weight decreases

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

  1. MSFTMicrosoft Corp
    −0.98 pp1.8% → 0.8%History
  2. AVGOBroadcom Inc.
    −0.96 pp1.6% → 0.6%History
  3. Western Digital Corp958102AT2
    −0.86 pp0.9% → 0.0%
  4. TSMTaiwan Semiconductor Manufacturing Co Ltd
    −0.59 pp0.8% → 0.2%History
  5. JPMJPMorgan Chase & Co
    −0.52 pp0.8% → 0.3%History

Metrics

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

Portfolio value
$161.8B
+$34.9B (+27.5%) vs. prior quarter
Positions
3,463
+263 vs. prior quarter
Top 10 concentration
19.2%
Top 10 as share of value
Turnover
31.4%
Q2 2026, one quarter
Average holding period
15.1 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 $161.8B (Q2 2026)

Q1 2021: $81.5BQ2 2021: $86.9BQ3 2021: $78.3BQ4 2021: $82.0BQ1 2022: $76.1BQ2 2022: $61.5BQ3 2022: $57.0BQ4 2022: $59.1BQ1 2023: $62.1BQ2 2023: $64.1BQ3 2023: $60.5BQ4 2023: $69.3BQ1 2024: $78.0BQ2 2024: $71.3BQ3 2024: $76.5BQ4 2024: $90.9BQ1 2025: $84.3BQ2 2025: $100.4BQ3 2025: $123.9BQ4 2025: $131.5BQ1 2026: $126.9BQ2 2026: $161.8B
Q1 2021Q2 2026
13F filings of D. E. Shaw & Co., Inc. by quarter
QuarterFiledPositionsValueTop 3 holdingsChangesFiling
Q2 2026Aug 14, 20263,463$161.8BSPYNVDAGOOGLvs. Q1 2026SEC
Q1 2026May 15, 20263,200$126.9BNVDAMSFTAVGOvs. Q4 2025SEC
Q4 2025Feb 17, 20263,168$131.5BNVDASPYMSFTvs. Q3 2025SEC
Q3 2025Nov 14, 20253,122$123.9BNVDAMSFTSPYvs. Q2 2025SEC
Q2 2025Aug 14, 20253,068$100.4BSPYNVDAAAPLvs. Q1 2025SEC
Q1 2025May 15, 20253,017$84.3BSPYMSFTNVDAvs. Q4 2024SEC
Q4 2024Feb 14, 20252,977$90.9BSPYMSFTAAPLvs. Q3 2024SEC
Q3 2024Nov 14, 20243,123$76.5BNVDAAAPLMSFTvs. Q2 2024SEC
Q2 2024Aug 14, 20243,155$71.3BMSFTAAPLNVDAvs. Q1 2024SEC
Q1 2024Nov 14, 2024Amended3,097$78.0BMSFTAAPLNVDAvs. Q4 2023SECSEC
Q4 2023Nov 14, 2024Amended3,074$69.3BMSFTAAPLNVDAvs. Q3 2023SECSEC
Q3 2023Nov 14, 20233,031$60.5BMSFTAAPLNVDAvs. Q2 2023SEC
Q2 2023Aug 14, 20233,065$64.1BMSFTNVDAAAPLvs. Q1 2023SEC
Q1 2023May 15, 20233,281$62.1BAAPLMSFTTSLAvs. Q4 2022SEC
Q4 2022Feb 14, 20233,578$59.1BMSFTAAPLTSLAvs. Q3 2022SEC
Q3 2022Nov 14, 20223,859$57.0BAAPLMSFTGOOGvs. Q2 2022SEC
Q2 2022Aug 15, 20224,105$61.5BAAPLMSFTGOOGvs. Q1 2022SEC
Q1 2022May 16, 20224,217$76.1BAAPLMSFTAMZNvs. Q4 2021SEC
Q4 2021Feb 14, 20223,933$82.0BMSFTTSLAAAPLvs. Q3 2021SEC
Q3 2021Nov 15, 20213,597$78.3BMSFTAAPLTSLAvs. Q2 2021SEC
Q2 2021Aug 16, 20213,507$86.9BAAPLMSFTAMZNvs. Q1 2021SEC
Q1 2021May 17, 20212,918$81.5BMSFTAAPLAMZN–SEC