Simplex Trading, LLC — Q3 2025 13F Holdings

Name: Simplex Trading, LLC — 13F Holdings, Q3 2025
Creator: AlphaSMO
License: https://www.sec.gov/forms

CIK: 0001488542

Total reported value

$149.1B

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Full holdings list this quarter

Showing top 200 holdings (of 9236 total)

#	Ticker	Issuer	Asset Subclass	Weight	Weight Change	Shares Change
1	✓	Spdr S&p 500 ETF Tr	ETF-Large Cap & Growth	15.97%	+2.53%	-3.30%
2	SPY	State Street SPDR S&P 500 ETF Trust	ETF-Large Cap & Growth	6.28%	+1.97%	-23.82%
3	✓		Stock-Other	5.57%	-0.96%	+48.43%
4	TLT	iShares 20+ Year Treasury Bond ETF	ETF-Gov Bonds	3.06%	+0.34%	+9.77%
5	TSLA	Tesla, Inc.	Stock-Consumer Disc	2.77%	-1.19%	-20.36%
6	NVDA	NVIDIA Corporation	Stock-Tech	2.63%	-0.52%	-8.37%
7	TSLA	Tesla, Inc.	Stock-Consumer Disc	2.61%	-0.67%	-19.12%
8	✓		Stock-Other	2.46%	—	+10.23%
9	VOO	Vanguard S&P 500 ETF	ETF-Large Cap & Growth	2.46%	-0.79%	-7.47%
10	TLT	iShares 20+ Year Treasury Bond ETF	ETF-Gov Bonds	1.84%	+0.60%	+0.15%
11	GLD	SPDR Gold Shares	ETF-Commodities	1.28%	+0.15%	+10.94%
12	MCHX	Marchex, Inc.	Stock-Other	1.27%	-0.16%	+9.01%
13	AAPL	Apple Inc.	Stock-Tech	1.22%	+0.07%	-15.33%
14	GOOG	Alphabet Inc.	Stock-Comm Services	1.21%	-0.19%	+10.03%
15	META	Meta Platforms, Inc.	Stock-Comm Services	1.16%	-0.13%	-13.73%
16	GLD	SPDR Gold Shares	ETF-Commodities	1.09%	—	+19.24%
17	MSFT	Microsoft Corporation	Stock-Tech	0.96%	—	+38.86%
18	✓	Amazon Com INC	Stock-Other	0.91%	—	+57.09%
19	MSFT	Microsoft Corporation	Stock-Tech	0.84%	-0.02%	+34.08%
20	✓	Meta Platforms INC	Stock-Other	0.81%	+0.06%	-8.14%
21	GOOG	Alphabet Inc.	Stock-Comm Services	0.81%	-0.33%	+35.32%
22	✓		Stock-Other	0.78%	+0.03%	-19.20%
23	MSTR	Strategy Inc	Stock-Tech	0.77%	—	+0.56%
24	AMZN	Amazon.com, Inc.	Stock-Consumer Disc	0.57%	—	+11.40%
25	IBIT	iShares Bitcoin Trust ETF	ETF-Crypto	0.57%	-0.16%	+39.08%
26	NFLX	Netflix, Inc.	Stock-Comm Services	0.55%	-0.04%	-59.37%
27	UNH	UnitedHealth Group Incorporated	Stock-Healthcare	0.53%	-0.17%	-14.41%
28	AVGO	Broadcom Inc.	Stock-Tech	0.51%	-0.27%	-10.33%
29	✓	Palantir Technologies INC	Stock-Other	0.49%	-0.13%	-3.55%
30	✓	Palantir Technologies INC	Stock-Other	0.46%	-0.23%	-3.55%
31	AVGO	Broadcom Inc.	Stock-Tech	0.46%	-0.16%	+21.81%
32	AMD	Advanced Micro Devices, Inc.	Stock-Tech	0.46%	-0.15%	-16.60%
33	MSTR	Strategy Inc	Stock-Tech	0.45%	-0.12%	+8.49%
34	SMHC	VanEck China Semiconductor ETF	ETF-Emerging Markets	0.44%	—	+16.87%
35	SLV	iShares Silver Trust	ETF-Commodities	0.44%	+0.26%	+29.07%
36	✓		Stock-Other	0.43%	—	-10.37%
37	BABA	Alibaba Group Holding Limited	Stock-Consumer Disc	0.42%	-0.08%	+2.16%
38	NFLX	Netflix, Inc.	Stock-Comm Services	0.41%	-0.03%	-46.76%
39	SMHC	VanEck China Semiconductor ETF	ETF-Emerging Markets	0.38%	—	+3.49%
40	AMD	Advanced Micro Devices, Inc.	Stock-Tech	0.35%	—	-10.60%
41	TSM	Taiwan Semiconductor Manufacturing Company Limited	Stock-Tech	0.35%	+0.33%	NEW
42	ORCL	Oracle Corporation	Stock-Tech	0.34%	-0.08%	+90.65%
43	IBIT	iShares Bitcoin Trust ETF	ETF-Crypto	0.34%	—	+34.95%
44	UNH	UnitedHealth Group Incorporated	Stock-Healthcare	0.31%	-0.09%	+85.14%
45	HOOD	Robinhood Markets, Inc.	Stock-Financials	0.31%	-0.11%	+4.75%
46	ORCL	Oracle Corporation	Stock-Tech	0.29%	—	+69.31%
47	BABA	Alibaba Group Holding Limited	Stock-Consumer Disc	0.27%	—	+28.08%
48	HOOD	Robinhood Markets, Inc.	Stock-Financials	0.25%	—	+29.89%
49	MU	Micron Technology, Inc.	Stock-Tech	0.25%	+0.23%	+5.78%
50	INTC	Intel Corporation	Stock-Tech	0.24%	—	+34.23%

1–50 of 200

Holding changes this quarter

Position changes disclosed by Simplex Trading, LLC for the quarter ending Q3 2025, including ticker, issuer, weight change, shares change, and action
#	Ticker	Issuer	Weight Change	Shares Change	Action
1	✓		+0.9%	+48.43%	Add
2	VOO	Vanguard S&P 500 ETF	+0.6%	-7.47%	Trim
3	GOOG	Alphabet Inc.	+0.6%	+10.03%	Add
4	NVDA	NVIDIA Corporation	+0.5%	-8.37%	Trim
5	GOOG	Alphabet Inc.	+0.4%	+35.32%	Add
6	UNH	UnitedHealth Group Incorporated	+0.3%	-14.41%	Add
7	MSFT	Microsoft Corporation	+0.3%	+34.08%	Add
8	TSLA	Tesla, Inc.	+0.3%	-20.36%	Trim
9	GLD	SPDR Gold Shares	+0.3%	+19.24%	Add
10	IBIT	iShares Bitcoin Trust ETF	+0.3%	+39.08%	Add
11	GLD	SPDR Gold Shares	+0.2%	+10.94%	Add
12	MSFT	Microsoft Corporation	+0.2%	+38.86%	Add
13	✓	Palantir Technologies INC	+0.2%	-3.55%	Trim
14	ORCL	Oracle Corporation	+0.2%	+90.65%	Add
15	IBIT	iShares Bitcoin Trust ETF	+0.2%	+34.95%	Add
16	UNH	UnitedHealth Group Incorporated	+0.2%	+85.14%	Add
17	TSLA	Tesla, Inc.	+0.2%	-19.12%	Trim
18	HOOD	Robinhood Markets, Inc.	+0.2%	+4.75%	Trim
19	ORCL	Oracle Corporation	+0.2%	+69.31%	Add
20	AVGO	Broadcom Inc.	+0.2%	+21.81%	Add
21	HOOD	Robinhood Markets, Inc.	+0.2%	+29.89%	Add
22	AVGO	Broadcom Inc.	+0.2%	-10.33%	Trim
23	✓	Palantir Technologies INC	+0.1%	-3.55%	Trim
24	MCHX	Marchex, Inc.	+0.1%	+9.01%	Add
25	NFLX	Netflix, Inc.	+0.1%	-59.37%	Add
26	SMHC	VanEck China Semiconductor ETF	+0.1%	+16.87%	Trim
27	SLV	iShares Silver Trust	+0.1%	+29.07%	Add
28	NVDA	Nvidia CORP	+0.1%	-13.39%	Add
29	APP	AppLovin Corporation	+0.1%	+53.82%	Add
30	NFLX	Netflix, Inc.	+0.1%	-46.76%	Add
31	AAPL	Apple INC	+0.1%	+12.90%	Add
32	MSFT	Microsoft CORP	+0.1%	—	Add
33	✓	Ark ETF Tr	+0.1%	+12.18%	Add
34	INTC	Intel Corporation	+0.1%	+34.23%	Add
35	AMD	Advanced Micro Devices, Inc.	+0.1%	-16.60%	Trim
36	SMHC	VanEck China Semiconductor ETF	+0.1%	+3.49%	Add
37	✓	Amazon Com INC	0%	+57.09%	Add
38	MSTR	Strategy Inc	0%	+0.56%	Add
39	✓		-0.1%	+10.23%	Trim
40	AAPL	Apple Inc.	-0.1%	-15.33%	Add
41	DIA	State Street SPDR Dow Jones Industrial Average ETF Trust	-0.4%	-25.10%	Trim
42	BKNG	Booking Holdings Inc.	-0.4%	-62.66%	Trim
43	TLT	iShares 20+ Year Treasury Bond ETF	-0.7%	+0.15%	Trim
44	TLT	iShares 20+ Year Treasury Bond ETF	-1.5%	+9.77%	Trim
45	SPY	State Street SPDR S&P 500 ETF Trust	-2%	-23.82%	Trim
46	✓	Spdr S&p 500 ETF Tr	-3.1%	-3.30%	Trim
47	TLT	Ishares 20+ Year Treasury Bd	—	EXIT	Sold out
48	CRWV	CoreWeave, Inc.	—	NEW	New buy
49	CRWV	CoreWeave, Inc.	—	NEW	New buy
50	✓		—	NEW	New buy