Stocks/Funds/CIK 1452765

GTS SECURITIES LLC

index-like (500+ pos)market maker
Quarterly 13F filings · Latest period 2026-03-31 · CIK 1452765
Assets
$2.83B
+22.5% YoY
Holdings
1,479
Lifetime alpha vs market
+2.15% annual
Average hold time
1.5 yr
median 1.5 yr

Quarterly history

Cum return +61% vs S&P +52% · α +9% lifetimeAUM $2.8B · peak $5.0BFlow $-17M (-1%)2023-062023-122024-062024-122025-062025-122026-03
AUM ($B)fundS&P 500(gap = α)/ Flow in/out

Behavior signals (lifetime)

Dip response
-20.37%
trims when stocks drop
when a holding falls −10%+
Middle response
-23.82%
baseline attrition
Rally response
-31.39%
trims into rallies
when a holding rises +10%+

Top positions · 30

Ticker$ value% portYoYHold time
QQQInvesco QQQ Trust, Serie$140M5.0%3.0 yr
IVViShares Core S&P 500 ETF$132M4.7%3.0 yr
SPYState Street SPDR S&P 50$90M3.2%+17.6%3.0 yr
NVDANVIDIA Corporation$80M2.8%+60.9%3.0 yr
MSFTMicrosoft Corporation$70M2.5%-0.6%3.0 yr
GDXVanEck Gold Miners ETF$56M2.0%2.8 yr
SQSSapient Quality Select E$47M1.7%0.3 yr
AAPLApple Inc.$45M1.6%+14.7%3.0 yr
VOOVanguard S&P 500 ETF$44M1.6%2.5 yr
XLYState Street Consumer Di$39M1.4%2.3 yr
TQQQProShares - UltraPro QQQ$38M1.3%1.8 yr
AMZNAmazon.com, Inc.$38M1.3%+9.5%3.0 yr
BRK-ABerkshire Hathaway Inc.$37M1.3%2.0 yr
XLEState Street Energy Sele$33M1.2%3.0 yr
SOXLDirexion Daily Semicondu$33M1.2%1.8 yr

Portfolio composition (YoY)

Industry mix
Asset Management63.5%+6.4pp$1.79B
Semiconductors5.4%-0.1pp$152M
Software - Infrastructure3.9%+2.2pp$109M
Internet Content & Information2.6%+1.2pp$74M
Asset Management - Global2.3%+1.2pp$66M
Asset Management - Leveraged1.7%-0.4pp$49M
Asset Management - Bonds1.7%-3.2pp$48M
Consumer Electronics1.6%+0.5pp$46M
Insurance - Diversified1.6%+1.1pp$44M
Specialty Retail1.4%+0.9pp$40M
Country
US96.7%-0.8pp
Unknown1.3%+0.4pp
GB0.5%+0.2pp
CA0.3%+0.2pp
CN0.2%+0.1pp
IE0.2%-0.2pp
TW0.2%
LU0.1%+0.1pp
Top 5: 18.2% · Top 10: 26.3% · Top 25: 42.2%

Winners

TickerPrev $PnLYoY %
NVDA$89M+0.05B60.9%
SPY$231M+0.04B17.6%
MU$4M+0.01B289.6%
AVGO$13M+0.01B86.0%
AAPL$27M+0.00B14.7%

Losers

TickerPrev $PnLYoY %
MSFT$28M-0.00B-0.6%
META$12M-0.00B-0.4%

Top buys this quarter · 15

SPY State Street SPDR S&P 500 ETF +$75M
MU Micron Technology, Inc.+$11M
MSFT Microsoft Corporation+$70M
SHEL Shell plc+$8M
PLTR Palantir Technologies Inc.+$6M
HOOD Robinhood Markets, Inc.+$2M
ORCL Oracle Corporation+$2M
TOTB.DE TotalEnergies SE+$2M
MSTR Strategy Inc+$2M
AZN AstraZeneca PLCnew+$1M

Top sells this quarter · 15

META Meta Platforms, Inc.$28M
CRWD CrowdStrike Holdings, Inc.$20M
AAPL Apple Inc.$19M
LITE Lumentum Holdings Inc.$13M
AMZN Amazon.com, Inc.$11M
AVGO Broadcom Inc.$10M
NOW ServiceNow, Inc.$10M
KGC Kinross Gold Corporation$9M
TSLA Tesla, Inc.$9M
AMAT Applied Materials, Inc.$9M

Quarterly history (TTM returns)

PeriodAUM# PosReturn (1yr)SPY (1yr)Alpha (1yr)Flow
2026-03-31$2.83B1479+37.35%+17.59%+19.76%-0.02B
2025-12-31$2.93B1353+35.37%+17.72%+17.65%+0.23B
2025-09-30$2.60B1405+34.02%+17.52%+16.50%-0.00B
2025-06-30$2.24B1193+21.06%+14.94%+6.11%-0.47B
2025-03-31$2.31B1213+3.70%+8.30%-4.61%+0.35B
2024-12-31$2.05B1213+13.27%+24.89%-11.62%-3.06B
2024-09-30$4.97B1675+24.31%+36.04%-11.73%-0.09B
2024-06-30$4.82B1541+13.47%+24.49%-11.02%+1.10B
2024-03-31$3.70B1373+4.48%+10.39%-5.91%-1.13B
2023-12-31$4.62B1508+12.81%+11.64%+1.17%-0.79B
2023-09-30$4.80B1370-4.06%-3.22%-0.84%+1.76B
2023-06-30$3.16B1212