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Livermore
Livermore
ZHEN

Seascape Capital Management

SEC CIK
0001418342
Latest filing
Jul 21, 2026

The latest 13F from Seascape Capital Management covers Q2 2026 (filed Jul 21, 2026): 96 long positions worth $417.3M. The top 10 holdings make up 41.2% of the portfolio, and the largest is iShares Inc at 8.1%. 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
9
Est. +$24.0M
Added
43
Est. +$8.27M
Reduced
29
Est. −$5.22M
Sold out
4
Est. −$9.70M

Top 5 holdings

Share of this quarter's portfolio value

  1. iShares Inc46434G764
    8.1%$34.0M
  2. First Tr Exchange-Traded FD33738D788
    7.4%$30.7M
  3. Doubleline ETF Trust25861R105
    7.1%$29.8M
  4. FLEXFlex Ltd.
    3.9%$16.3MHistory
  5. CATCaterpillar Inc
    3.2%$13.3MHistory

Share of portfolio

Top 5 holdings and the other 91 positions, by share of portfolio value

  1. iShares Inc8.1%
  2. First Tr Exchange-Traded FD7.4%
  3. Doubleline ETF Trust7.1%
  4. FLEX3.9%
  5. CAT3.2%
  6. Other 91 positions70.3%

Biggest buys

New and added positions, by estimated amount bought

  1. VVisa Inc.
    +$5.80MNewHistory
  2. AMDAdvanced Micro Devices Inc
    +$5.53MNewHistory
  3. KLACKLA Corp
    +$4.94MNewHistory
  4. BGBunge Global SA
    +$3.61MNewHistory
  5. PLDPrologis, Inc.
    +$3.03MNewHistory

Largest weight increases

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

  1. VVisa Inc.
    +1.39 pp0.0% → 1.4%History
  2. AMDAdvanced Micro Devices Inc
    +1.33 pp0.0% → 1.3%History
  3. KLACKLA Corp
    +1.18 pp0.0% → 1.2%History
  4. BGBunge Global SA
    +0.86 pp0.0% → 0.9%History
  5. MUMicron Technology Inc
    +0.79 pp0.1% → 0.9%History

Biggest sells

Reduced and sold-out positions, by estimated amount sold

  1. EWEdwards Lifesciences Corp
    −$3.66MSold outHistory
  2. BLDQXO Insulation, LLC
    −$3.55MSold outHistory
  3. SHWSherwin Williams Co
    −$3.05MReducedHistory
  4. TELTE Connectivity plc
    −$2.26MSold outHistory
  5. iShares U.S. Treasury Bond ETF46429B267
    −$590.7KReduced

Largest weight decreases

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

  1. EWEdwards Lifesciences Corp
    −1.05 pp1.1% → 0.0%History
  2. BLDQXO Insulation, LLC
    −1.02 pp1.0% → 0.0%History
  3. SHWSherwin Williams Co
    −0.83 pp0.9% → 0.1%History
  4. iShares U.S. Treasury Bond ETF46429B267
    −0.70 pp3.2% → 2.5%
  5. TELTE Connectivity plc
    −0.65 pp0.6% → 0.0%History

Metrics

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

Portfolio value
$417.3M
+$70.0M (+20.2%) vs. prior quarter
Positions
96
+5 vs. prior quarter
Top 10 concentration
41.2%
Top 10 as share of value
Turnover
3.9%
Q2 2026, one quarter
Average holding period
12.6 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 $417.3M (Q2 2026)

Q1 2021: $179.7MQ2 2021: $192.1MQ3 2021: $195.1MQ4 2021: $213.3MQ1 2022: $192.8MQ2 2022: $164.8MQ3 2022: $146.0MQ4 2022: $183.2MQ1 2023: $196.0MQ2 2023: $211.0MQ3 2023: $211.0MQ4 2023: $237.0MQ1 2024: $269.1MQ2 2024: $268.2MQ3 2024: $280.5MQ4 2024: $287.1MQ1 2025: $286.7MQ2 2025: $317.2MQ3 2025: $348.6MQ4 2025: $351.8MQ1 2026: $347.3MQ2 2026: $417.3M
Q1 2021Q2 2026
13F filings of Seascape Capital Management by quarter
QuarterFiledPositionsValueTop 3 holdingsChangesFiling
Q2 2026Jul 21, 202696$417.3MiShares IncFirst Tr Exchange-Traded FDDoubleline ETF Trustvs. Q1 2026SEC
Q1 2026Apr 28, 202691$347.3MFirst Tr Exchange-Traded FDDoubleline ETF TrustiShares Incvs. Q4 2025SEC
Q4 2025Jan 21, 202691$351.8MFirst Tr Exchange-Traded FDDoubleline ETF TrustiShares Incvs. Q3 2025SEC
Q3 2025Oct 20, 202596$348.6MDoubleline ETF TrustFirst Tr Exchange-Traded FDiShares Incvs. Q2 2025SEC
Q2 2025Jul 14, 202596$317.2MDoubleline ETF TrustFirst Tr Exchange-Traded FDiShares Incvs. Q1 2025SEC
Q1 2025Apr 29, 2025100$286.7MDoubleline ETF TrustFirst Tr Exchange-Traded FDiShares Incvs. Q4 2024SEC
Q4 2024Jan 30, 202599$287.1MDoubleline ETF TrustFirst Tr Exchng Traded FD VIiShares Incvs. Q3 2024SEC
Q3 2024Nov 1, 202497$280.5MDoubleline ETF TrustFirst Tr Exchng Traded FD VIiShares Incvs. Q2 2024SEC
Q2 2024Jul 30, 202499$268.2MDoubleline ETF TrustFirst Tr Exchng Traded FD VIiShares Incvs. Q1 2024SEC
Q1 2024Apr 29, 2024104$269.1MDoubleline ETF TrustFirst Tr Exchng Traded FD VIiShares Incvs. Q4 2023SEC
Q4 2023Jan 29, 2024101$237.0MFirst Tr Exchng Traded FD VIDoubleline ETF TrustiShares Incvs. Q3 2023SEC
Q3 2023Nov 9, 202396$211.0MFirst Tr Exchng Traded FD VIDoubleline ETF TrustiShares U.S. Treasury Bond ETFvs. Q2 2023SEC
Q2 2023Aug 4, 202396$211.0MFirst Tr Exchng Traded FD VIDoubleline ETF TrustiShares U.S. Treasury Bond ETFvs. Q1 2023SEC
Q1 2023May 1, 202393$196.0MFirst Tr Exchng Traded FD VIDoubleline ETF TrustiShares U.S. Treasury Bond ETFvs. Q4 2022SEC
Q4 2022Jan 31, 202396$183.2MiShares U.S. Treasury Bond ETFFirst Tr Exchng Traded FD VIiShares U S ETF Trvs. Q3 2022SEC
Q3 2022Nov 8, 202284$146.0MFirst Tr Exchng Traded FD VIiShares U S ETF TrSchwab Intermediate-Term US Treasury ETFvs. Q2 2022SEC
Q2 2022Aug 9, 202284$164.8MFirst Tr Exchng Traded FD VIPIMCO Active Bond Exchange-Traded FundiShares U S ETF Trvs. Q1 2022SEC
Q1 2022May 9, 202282$192.8MFirst Tr Exchng Traded FD VIPIMCO Active Bond Exchange-Traded FundiShares U S ETF Trvs. Q4 2021SEC
Q4 2021Jan 27, 202287$213.3MFirst Tr Exchng Traded FD VIPIMCO Active Bond Exchange-Traded FundPDIvs. Q3 2021SEC
Q3 2021Nov 5, 202188$195.1MFirst Tr Exchng Traded FD VIPIMCO Active Bond Exchange-Traded FundSchwab Intermediate-Term US Treasury ETFvs. Q2 2021SEC
Q2 2021Aug 4, 2021Amended92$192.1MFirst Tr Exchng Traded FD VIPIMCO Active Bond Exchange-Traded FundWisdomTree Trvs. Q1 2021SEC
Q1 2021Apr 29, 202187$179.7MFirst Tr Exchng Traded FD VIPIMCO Active Bond Exchange-Traded FundWisdomTree Tr–SEC