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Livermore
Livermore
ZHEN

Signature Securities Group Corporation

SEC CIK
0001117233
Latest filing
Jul 15, 2026

The latest 13F from Signature Securities Group Corporation covers Q2 2026 (filed Jul 15, 2026): 177 long positions worth $331.2M. The top 10 holdings make up 29.5% of the portfolio, and the largest is iShares Core S&P 500 ETF at 7.3%. Livermore has 21 filings on Form 13F from this institution, going back to Q3 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
10
Est. +$10.7M
Added
94
Est. +$21.5M
Reduced
66
Est. −$7.28M
Sold out
7
Est. −$2.13M

Top 5 holdings

Share of this quarter's portfolio value

  1. iShares Core S&P 500 ETF464287200
    7.3%$24.2M
  2. Invesco QQQ Trust Series I46090E103
    5.0%$16.6M
  3. iShares Core S&P Small Cap ETF464287804
    3.3%$10.9M
  4. iShares Core Dividend Growth ETF46434V621
    2.4%$8.09M
  5. iShares Core U.S. Aggregate Bond ETF464287226
    2.2%$7.42M

Share of portfolio

Top 5 holdings and the other 172 positions, by share of portfolio value

  1. iShares Core S&P 500 ETF7.3%
  2. Invesco QQQ Trust Series I5.0%
  3. iShares Core S&P Small Cap ETF3.3%
  4. iShares Core Dividend Growth ETF2.4%
  5. iShares Core U.S. Aggregate Bond ETF2.2%
  6. Other 172 positions79.7%

Biggest buys

New and added positions, by estimated amount bought

  1. Direxion Shs ETF Tr25461A528
    +$5.16MNew
  2. iShares Core U.S. Aggregate Bond ETF464287226
    +$4.11MAdded
  3. Investment Managers Ser Tr I46152A668
    +$2.03MAdded
  4. Invesco QQQ Trust Series I46090E103
    +$1.59MAdded
  5. iShares Tr464287432
    +$1.49MNew

Largest weight increases

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

  1. Direxion Shs ETF Tr25461A528
    +1.56 pp0.0% → 1.6%
  2. iShares Core U.S. Aggregate Bond ETF464287226
    +1.04 pp1.2% → 2.2%
  3. Invesco QQQ Trust Series I46090E103
    +0.76 pp4.3% → 5.0%
  4. VanEck Semiconductor ETF92189F676
    +0.73 pp0.9% → 1.6%
  5. Investment Managers Ser Tr I46152A668
    +0.61 pp0.1% → 0.7%

Biggest sells

Reduced and sold-out positions, by estimated amount sold

  1. Vanguard BD Index FDS921937793
    −$622.4KReduced
  2. Direxion Shares ETF Trust25459Y207
    −$598.1KReduced
  3. SPDR Series Trust78464A656
    −$588.6KSold out
  4. DIASPDR Dow Jones Industrial Average ETF Trust
    −$479.9KReducedHistory
  5. iShares Core S&P Small Cap ETF464287804
    −$473.0KReduced

Largest weight decreases

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

  1. Vanguard BD Index FDS921937793
    −0.55 pp2.2% → 1.7%
  2. J P Morgan Exchange Traded F46641Q332
    −0.32 pp1.8% → 1.5%
  3. First Tr Exchange-Traded FD33734H106
    −0.23 pp1.5% → 1.3%
  4. SPDR Series Trust78464A656
    −0.21 pp0.2% → 0.0%
  5. Vanguard Dividend Appreciation ETF921908844
    −0.20 pp2.0% → 1.8%

Metrics

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

Portfolio value
$331.2M
+$55.0M (+19.9%) vs. prior quarter
Positions
177
+3 vs. prior quarter
Top 10 concentration
29.5%
Top 10 as share of value
Turnover
3.1%
Q2 2026, one quarter
Average holding period
17.1 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 (Q3 2021), so positions held before then are understated.

13F filings by quarter

20 quarters, going back to Q3 2021. Bars show each quarter's 13F portfolio value; quarters without a filing are left blank.

Peak $401.5M (Q4 2024)

Q3 2021: $300.4MQ4 2021: $325.9MQ1 2022: $318.1MQ2 2022: $270.5MQ3 2022: $266.3MQ4 2022: $284.6MQ1 2023: $275.1MQ2 2023: $265.8MQ3 2023: $263.0MQ4 2023: $315.9MQ1 2024: $359.2MQ2 2024: $365.0MQ3 2024: $394.6MQ4 2024: $401.5MQ1 2025: $391.2MQ2 2025: $361.2MQ3 2025: $326.7MQ4 2025: $298.6MQ1 2026: $276.1MQ2 2026: $331.2M
Q3 2021Q2 2026
13F filings of Signature Securities Group Corporation by quarter
QuarterFiledPositionsValueTop 3 holdingsChangesFiling
Q2 2026Jul 15, 2026177$331.2MiShares Core S&P 500 ETFInvesco QQQ Trust Series IiShares Core S&P Small Cap ETFvs. Q1 2026SEC
Q1 2026May 12, 2026Amended174$276.1MiShares Core S&P 500 ETFInvesco QQQ Trust Series IiShares Core S&P Small Cap ETFvs. Q4 2025SEC
Q4 2025Jan 13, 2026177$298.6MiShares Core S&P 500 ETFInvesco QQQ Trust Series IiShares Core S&P Small Cap ETFvs. Q3 2025SEC
Q3 2025Nov 10, 2025178$326.7MiShares Core S&P 500 ETFInvesco QQQ Trust Series IiShares Core S&P Small Cap ETFvs. Q2 2025SEC
Q2 2025Jul 14, 2025200$361.2MiShares Core S&P 500 ETFiShares Core Dividend Growth ETFInvesco QQQ Trust Series Ivs. Q1 2025SEC
Q1 2025Apr 9, 2025215$391.2MiShares Core S&P 500 ETFiShares Core Dividend Growth ETFiShares Core S&P Small Cap ETFvs. Q4 2024SEC
Q4 2024Feb 3, 2025205$401.5MiShares Core S&P 500 ETFiShares Core S&P Small Cap ETFiShares Core Dividend Growth ETFvs. Q3 2024SEC
Q3 2024Nov 12, 2024208$394.6MiShares Core S&P 500 ETFiShares Core S&P Small Cap ETFiShares Core Dividend Growth ETFvs. Q2 2024SEC
Q2 2024Aug 12, 2024195$365.0MiShares Core S&P 500 ETFiShares Core S&P Small Cap ETFiShares Core Dividend Growth ETFvs. Q1 2024SEC
Q1 2024Apr 15, 2024187$359.2MiShares Core S&P 500 ETFiShares Core S&P Small Cap ETFiShares Core Dividend Growth ETFvs. Q4 2023SEC
Q4 2023Jan 19, 2024176$315.9MiShares Core S&P 500 ETFiShares Core S&P Small Cap ETFiShares Core Dividend Growth ETFvs. Q3 2023SEC
Q3 2023Oct 18, 2023158$263.0MiShares Core S&P 500 ETFiShares Core S&P Small Cap ETFiShares Core Dividend Growth ETFvs. Q2 2023SEC
Q2 2023Aug 11, 2023153$265.8MiShares Core S&P 500 ETFiShares Core S&P Small Cap ETFiShares Core Dividend Growth ETFvs. Q1 2023SEC
Q1 2023May 10, 2023156$275.1MiShares Core S&P 500 ETFiShares Core S&P Small Cap ETFiShares Core Dividend Growth ETFvs. Q4 2022SEC
Q4 2022Feb 13, 2023159$284.6MiShares Core S&P 500 ETFiShares Core S&P Small Cap ETFiShares Core Dividend Growth ETFvs. Q3 2022SEC
Q3 2022Nov 15, 2022278$266.3MiShares Core S&P 500 ETFiShares Core S&P Small Cap ETFiShares Core Dividend Growth ETFvs. Q2 2022SEC
Q2 2022Jul 20, 2022144$270.5MiShares Core S&P 500 ETFiShares Core S&P Small Cap ETFiShares Core Dividend Growth ETFvs. Q1 2022SEC
Q1 2022May 5, 2022143$318.1MiShares Core S&P 500 ETFiShares Core S&P Small Cap ETFiShares Core Dividend Growth ETFvs. Q4 2021SEC
Q4 2021Jan 26, 2022133$325.9MiShares Core S&P 500 ETFiShares Core S&P Small Cap ETFiShares Core Dividend Growth ETFvs. Q3 2021SEC
Q3 2021Nov 2, 2021235$300.4MiShares Core S&P 500 ETFiShares Core S&P Small Cap ETFiShares Core Dividend Growth ETF–SEC