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Livermore
Livermore
ZHEN

Fortis Advisors, LLC

SEC CIK
0001697478
Latest filing
Aug 13, 2026

The latest 13F from Fortis Advisors, LLC covers Q2 2026 (filed Aug 13, 2026): 122 long positions worth $213.6M. The top 10 holdings make up 44.1% of the portfolio, and the largest is Seagate Technology Holdings plc (STX) at 6.1%. Livermore has 28 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. +$3.09M
Added
42
Est. +$1.55M
Reduced
40
Est. −$12.3M
Sold out
9
Est. −$3.18M

Top 5 holdings

Share of this quarter's portfolio value

  1. STXSeagate Technology Holdings plc
    6.1%$13.0MHistory
  2. Schwab US Tips ETF808524870
    5.8%$12.4M
  3. iShares Inc46434G764
    5.2%$11.0M
  4. VanEck ETF Trust92189H300
    4.7%$10.1M
  5. Vanguard Ftse Developed Markets ETF921943858
    4.2%$9.07M

Biggest buys

New and added positions, by estimated amount bought

  1. Fidelity Covington Trust31609A404
    +$401.3KNew
  2. BXBlackstone Inc.
    +$380.5KNewHistory
  3. iShares Broad Usd Investment Grade Corporate Bond ETF464288620
    +$271.8KNew
  4. STTState Street Corp
    +$257.1KNewHistory
  5. AVGOBroadcom Inc.
    +$250.1KNewHistory

Largest weight increases

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

  1. GOOGAlphabet Inc.
    +0.24 pp1.2% → 1.4%History
  2. Fidelity Covington Trust31609A404
    +0.19 pp0.0% → 0.2%
  3. BXBlackstone Inc.
    +0.18 pp0.0% → 0.2%History
  4. iShares Broad Usd Investment Grade Corporate Bond ETF464288620
    +0.13 pp0.0% → 0.1%
  5. STTState Street Corp
    +0.12 pp0.0% → 0.1%History

Biggest sells

Reduced and sold-out positions, by estimated amount sold

  1. STXSeagate Technology Holdings plc
    −$6.83MReducedHistory
  2. Vanguard BD Index FDS92203C303
    −$1.19MReduced
  3. Vanguard Instl Index FD922040845
    −$962.6KReduced
  4. State Street Consumer Staples Select Sector SPDR ETF81369Y308
    −$601.9KSold out
  5. iShares Inc464286103
    −$581.6KSold out

Largest weight decreases

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

  1. Vanguard Instl Index FD922040845
    −0.62 pp2.6% → 2.0%
  2. Vanguard BD Index FDS92203C303
    −0.60 pp0.7% → 0.1%
  3. Vanguard Intermediate-Term Bond ETF921937819
    −0.47 pp4.6% → 4.1%
  4. GLDMWorld Gold Trust
    −0.47 pp2.2% → 1.7%History
  5. Global X FDS37960A529
    −0.45 pp2.0% → 1.5%

Metrics

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

Portfolio value
$213.6M
+$14.0M (+7.0%) vs. prior quarter
Positions
122
+3 vs. prior quarter
Top 10 concentration
44.1%
Top 10 as share of value
Turnover
2.2%
Q2 2026, one quarter
Average holding period
11.5 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 $213.6M (Q2 2026)

Q1 2021: $139.7MQ2 2021: $173.1MQ3 2021: $163.7MQ4 2021: $172.3MQ1 2022: $182.3MQ2 2022: $150.9MQ3 2022: $140.1MQ4 2022: $131.3MQ1 2023: $153.0MQ2 2023: $139.8MQ3 2023: $132.9MQ4 2023: $140.2MQ1 2024: $149.4MQ2 2024: $141.9MQ3 2024: $154.2MQ4 2024: $152.4MQ1 2025: $153.4MQ2 2025: $156.2MQ3 2025: $175.4MQ4 2025: $181.6MQ1 2026: $199.6MQ2 2026: $213.6M
Q1 2021Q2 2026
13F filings of Fortis Advisors, LLC by quarter
QuarterFiledPositionsValueTop 3 holdingsChangesFiling
Q2 2026Aug 13, 2026122$213.6MSTXSchwab US Tips ETFiShares Incvs. Q1 2026SEC
Q1 2026May 14, 2026119$199.6MSchwab US Tips ETFVanEck ETF TrustVanguard Intermediate-Term Bond ETFvs. Q4 2025SEC
Q4 2025Feb 10, 2026121$181.6MVanguard BD Index FDSDoubleline ETF TrustVanguard Short-Term Bond ETFvs. Q3 2025SEC
Q3 2025Nov 10, 2025122$175.4MVanguard BD Index FDSDoubleline ETF TrustVanguard Short-Term Bond ETFvs. Q2 2025SEC
Q2 2025Jul 23, 2025117$156.2MVanguard BD Index FDSVanguard Short-Term Bond ETFDoubleline ETF Trustvs. Q1 2025SEC
Q1 2025Apr 17, 2025111$153.4MVanguard BD Index FDSVanguard Short-Term Bond ETFDoubleline ETF Trustvs. Q4 2024SEC
Q4 2024Jan 14, 2025108$152.4MVanguard BD Index FDSVanguard Short-Term Bond ETFDoubleline ETF Trustvs. Q3 2024SEC
Q3 2024Nov 7, 2024106$154.2MVanguard BD Index FDSVanguard Short-Term Bond ETFDoubleline ETF Trustvs. Q2 2024SEC
Q2 2024Dec 5, 2024Amended99$141.9MVanguard BD Index FDSVanguard Short-Term Bond ETFVanguard Wellington FDvs. Q1 2024SEC
Q1 2024Dec 5, 2024Amended98$149.4MVanguard BD Index FDSVanguard Short-Term Bond ETFVanguard Wellington FDvs. Q4 2023SEC
Q4 2023Dec 5, 2024Amended89$140.2MVanguard BD Index FDSVanguard Short-Term Bond ETFVanguard Wellington FDvs. Q3 2023SEC
Q3 2023Dec 5, 2024Amended88$132.9MVanguard BD Index FDSVanguard Short-Term Bond ETFVanguard Wellington FDvs. Q2 2023SEC
Q2 2023Dec 4, 2024Amended89$139.8MVanguard BD Index FDSVanguard Short-Term Bond ETFVanguard Ftse Developed Markets ETFvs. Q1 2023SEC
Q1 2023May 9, 2023267$153.0MVanguard BD Index FDSVanguard Short-Term Bond ETFVanguard Wellington FDvs. Q4 2022SEC
Q4 2022Feb 14, 2023260$131.3MVanguard Short-Term Bond ETFVanguard BD Index FDSVanguard Ftse Developed Markets ETFvs. Q3 2022SEC
Q3 2022Nov 10, 2022253$140.1MVanguard Short-Term Bond ETFVanguard BD Index FDSVanguard Ftse Developed Markets ETFvs. Q2 2022SEC
Q2 2022Aug 15, 2022292$150.9MVanguard Ftse Developed Markets ETFVanguard Short-Term Bond ETFiShares Trvs. Q1 2022SEC
Q1 2022May 16, 2022293$182.3MVanguard Star FDSVanguard Intermediate-Term Bond ETFiShares MSCI USA Quality Factor ETFvs. Q4 2021SEC
Q4 2021Feb 14, 2022272$172.3MVanguard Star FDSiShares MSCI USA Quality Factor ETFVanguard Intermediate-Term Bond ETFvs. Q3 2021SEC
Q3 2021Nov 23, 2021Amended262$163.7MVanguard Star FDSVanguard Intermediate-Term Bond ETFiShares MSCI USA Quality Factor ETFvs. Q2 2021SEC
Q2 2021Aug 16, 2021261$173.1MVanguard Star FDSiShares MSCI USA Momentum Factor ETFVanguard Intermediate-Term Bond ETFvs. Q1 2021SEC
Q1 2021May 13, 2021239$139.7MiShares MSCI USA Momentum Factor ETFVanguard Star FDSiShares MSCI USA Quality Factor ETF–SEC