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Livermore
Livermore
ZHEN

GTS Securities LLC

SEC CIK
0001452765
Latest filing
Aug 14, 2026

The latest 13F from GTS Securities LLC covers Q2 2026 (filed Aug 14, 2026): 1,323 long positions worth $4.75B. The top 10 holdings make up 47.7% of the portfolio, and the largest is SPDR S&P 500 ETF Trust (SPY) at 21.5%. Livermore has 13 filings on Form 13F from this institution, going back to Q2 2023.

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
550
Est. +$677.5M
Added
335
Est. +$2.16B
Reduced
419
Est. −$874.0M
Sold out
709
Est. −$557.8M

Top 5 holdings

Share of this quarter's portfolio value

  1. SPYSPDR S&P 500 ETF Trust
    21.5%$1.02BHistory
  2. iShares Core S&P 500 ETF464287200
    10.0%$474.9M
  3. Invesco QQQ Trust Series I46090E103
    3.5%$166.5M
  4. NVDANVIDIA Corp
    2.5%$116.7MHistory
  5. State Street SPDR S&P Homebuilders ETF78464A888
    2.3%$109.8M

Biggest buys

New and added positions, by estimated amount bought

  1. SPYSPDR S&P 500 ETF Trust
    +$917.0MAddedHistory
  2. iShares Core S&P 500 ETF464287200
    +$322.7MAdded
  3. State Street SPDR S&P Homebuilders ETF78464A888
    +$107.4MAdded
  4. NFLXNetflix Inc
    +$36.2MAddedHistory
  5. VanEck ETF Trust92189F106
    +$35.0MAdded

Largest weight increases

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

  1. SPYSPDR S&P 500 ETF Trust
    +18.29 pp3.2% → 21.5%History
  2. iShares Core S&P 500 ETF464287200
    +5.31 pp4.7% → 10.0%
  3. State Street SPDR S&P Homebuilders ETF78464A888
    +2.24 pp0.1% → 2.3%
  4. Invesco Nasdaq 100 ETF46138G649
    +0.62 pp0.0% → 0.6%
  5. INTCIntel Corp
    +0.60 pp0.1% → 0.7%History

Biggest sells

Reduced and sold-out positions, by estimated amount sold

  1. Direxion Shs ETF Tr25459W458
    −$134.4MReduced
  2. Ea Series Trust02072Q192
    −$53.8MReduced
  3. ProShares Tr74347X831
    −$51.1MReduced
  4. Vanguard S&P 500 ETF922908363
    −$44.1MReduced
  5. State Street Consumer Discretionary Select Sector SPDR ETF81369Y407
    −$32.5MReduced

Largest weight decreases

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

  1. Ea Series Trust02072Q192
    −1.67 pp1.7% → <0.1%
  2. Invesco QQQ Trust Series I46090E103
    −1.46 pp5.0% → 3.5%
  3. Vanguard S&P 500 ETF922908363
    −1.42 pp1.6% → 0.1%
  4. State Street Consumer Discretionary Select Sector SPDR ETF81369Y407
    −1.18 pp1.4% → 0.2%
  5. State Street Energy Select Sector SPDR ETF81369Y506
    −0.97 pp1.2% → 0.2%

Metrics

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

Portfolio value
$4.75B
+$1.92B (+68.0%) vs. prior quarter
Positions
1,323
−159 vs. prior quarter
Top 10 concentration
47.7%
Top 10 as share of value
Turnover
37.8%
Q2 2026, one quarter
Average holding period
8.6 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 (Q2 2023), so positions held before then are understated.

13F filings by quarter

13 quarters, going back to Q2 2023. Bars show each quarter's 13F portfolio value; quarters without a filing are left blank.

Peak $4.97B (Q3 2024)

Q2 2023: $3.17BQ3 2023: $4.80BQ4 2023: $4.62BQ1 2024: $3.70BQ2 2024: $4.82BQ3 2024: $4.97BQ4 2024: $2.05BQ1 2025: $2.31BQ2 2025: $2.24BQ3 2025: $2.60BQ4 2025: $2.93BQ1 2026: $2.83BQ2 2026: $4.75B
Q2 2023Q2 2026
13F filings of GTS Securities LLC by quarter
QuarterFiledPositionsValueTop 3 holdingsChangesFiling
Q2 2026Aug 14, 20261,323$4.75BSPYiShares Core S&P 500 ETFInvesco QQQ Trust Series Ivs. Q1 2026SEC
Q1 2026May 15, 20261,482$2.83BInvesco QQQ Trust Series IiShares Core S&P 500 ETFSPYvs. Q4 2025SEC
Q4 2025Feb 13, 20261,356$2.93BEntrepreneurshares Series TrNVDAMSFTvs. Q3 2025SEC
Q3 2025Nov 14, 20251,409$2.60BInvesco QQQ Trust Series IiShares Core S&P 500 ETFNVDAvs. Q2 2025SEC
Q2 2025Aug 8, 20251,198$2.24BSPYInvesco QQQ Trust Series IiShares Russell 2000 ETFvs. Q1 2025SEC
Q1 2025May 15, 20251,218$2.31BSPYTSLANVDAvs. Q4 2024SEC
Q4 2024Feb 18, 20251,216$2.05BSPYNVDAInvesco QQQ Trust Series Ivs. Q3 2024SEC
Q3 2024Nov 13, 20241,680$4.97BSPYInvesco QQQ Trust Series INVDAvs. Q2 2024SEC
Q2 2024Aug 14, 20241,543$4.82BInvesco QQQ Trust Series INVDAAMDvs. Q1 2024SEC
Q1 2024May 15, 20241,377$3.70BSPYMSFTState Street SPDR Bloomberg 1-3 Month T-Bill ETFvs. Q4 2023SEC
Q4 2023Feb 15, 20241,511$4.62BInvesco QQQ Trust Series INVDASPYvs. Q3 2023SEC
Q3 2023Nov 15, 20231,373$4.80BSPYAMZNNVDAvs. Q2 2023SEC
Q2 2023Aug 16, 20231,214$3.17BProShares TrSPDR Series TrustSPDR Series Trust–SEC