PEAK6 LLC

AUSTIN, TX · CIK 1389958 · 13F filing filed 2026-08-13

No investment adviser registration (Form ADV) found for this filer. It may be a parent company whose subsidiaries are the registered advisers, a bank or insurer, or a manager based outside the US.

Legal entityPEAK6 LLC (US)

$4.1bn reported value +19.0% vs Q1 2026

850positions

43.5%in top 10

343 new 188 added 266 reduced 301 sold out vs Q1 2026

Options: 1088 call positions ($25.1bn notional), 724 put positions ($19.4bn notional) – listed below, not included above.

This report includes the holdings of 5 other managers that share the investment decisions:

APEX CLEARING CORPORATION – reports through this filing
PEAK6 Capital Management LLC – reports through this filing
PEAK6 Foundation – reports through this filing
PEAK6 Group LLC – reports through this filing
PEAK6 Investments LLC – reports through this filing

Shares in two reports are counted once in each security's totals.

Holdings, Q2 2026

The small lines show how much was held over the last 4 quarters (adjusted for stock splits).

#	Security	Ticker	Shares	Value	% of portfolio	Change	Shares change
1	COREWEAVE INC COM CL A CRWV	CRWV	8,057,406	$802.0m19.48%	19.48%	Added +1.2m	+1,243,505 18.2%
2	WEBULL CORP ORD SHS BULL	BULL	29,645,168	$193.3m4.69%	4.69%	Reduced -466.8k	-466,767 -1.6%
3	TAIWAN SEMICONDUCTOR MFG LTD SPONSORED ADS TSM	TSM	298,755	$142.7m3.47%	3.47%	Reduced -93.7k	-93,718 -23.9%
4	MICROSOFT CORP COM MSFT	MSFT	340,866	$127.1m3.09%	3.09%	Added +340.9k	+340,863 11362100.0%
5	META PLATFORMS INC CL A META	META	192,181	$108.3m2.63%	2.63%	Added +103.8k	+103,817 117.5%
6	APPLE INC COM AAPL	AAPL	358,644	$103.8m2.52%	2.52%	Added +358.6k	+358,641 11954700.0%
7	ISHARES TR 20 YR TR BD ETF TLT	TLT	957,831	$82.8m2.01%	2.01%	Added +466.6k	+466,635 95.0%
8	MICRON TECHNOLOGY INC COM MU	MU	71,657	$82.7m2.01%	2.01%	Reduced -110.8k	-110,843 -60.7%
9	INTEL CORP COM INTC	INTC	577,944	$80.7m1.96%	1.96%	Reduced -141.8k	-141,844 -19.7%
10	ISHARES SILVER TR ISHARES SLV	SLV	1,251,735	$66.9m1.63%	1.63%	Added +134.8k	+134,831 12.1%
11	ETORO GROUP LTD SHS CL A ETOR	ETOR	1,674,976	$66.1m1.61%	1.61%	Reduced -1.7m	-1,726,476 -50.8%
12	SPDR GOLD TR GOLD SHS GLD	GLD	176,820	$65.1m1.58%	1.58%	Reduced -135.5k	-135,536 -43.4%
13	LAM RESEARCH CORP COM NEW LRCX	LRCX	114,453	$49.6m1.20%	1.20%	Added +62.0k	+61,980 118.1%
14	PALANTIR TECHNOLOGIES INC CL A PLTR	PLTR	400,193	$46.7m1.13%	1.13%	Added +155.9k	+155,950 63.9%
15	PALO ALTO NETWORKS INC COM PANW	PANW	125,473	$42.8m1.04%	1.04%	Added +30.2k	+30,179 31.7%
16	SPACE EXPLORATION TECHN CORP CLASS A COM STK SPCX	SPCX	217,077	$37.1m0.90%	0.90%	New
17	SALESFORCE INC COM CRM	CRM	226,408	$35.5m0.86%	0.86%	Added +201.5k	+201,519 809.7%
18	MICROSTRATEGY INC CL A NEW MSTR	MSTR	388,347	$33.8m0.82%	0.82%	New
19	NVIDIA CORPORATION COM NVDA	NVDA	160,237	$32.1m0.78%	0.78%	Reduced -129.6k	-129,596 -44.7%
20	TEXAS INSTRS INC COM TXN	TXN	105,598	$31.5m0.76%	0.76%	New
21	ADVANCED MICRO DEVICES INC COM AMD	AMD	52,765	$30.7m0.74%	0.74%	Reduced -22.9k	-22,861 -30.2%
22	ORACLE CORP COM ORCL	ORCL	205,703	$30.1m0.73%	0.73%	Reduced -24.8k	-24,820 -10.8%
23	BOSTON SCIENTIFIC CORP COM BSX	BSX	683,808	$29.2m0.71%	0.71%	Added +657.1k	+657,108 2461.1%
24	AMAZON COM INC COM AMZN	AMZN	117,702	$28.1m0.68%	0.68%	New
25	ILLINOIS TOOL WKS INC COM ITW	ITW	93,785	$25.4m0.62%	0.62%	Added +73.6k	+73,568 363.9%
26	ISHARES BITCOIN TRUST ETF SHS BEN INT IBIT	IBIT	730,904	$24.3m0.59%	0.59%	Added +452.7k	+452,660 162.7%
27	ALIBABA GROUP HLDG LTD SPONSORED ADS BABA	BABA	240,413	$23.1m0.56%	0.56%	Reduced -4.9k	-4,882 -2.0%
28	CIENA CORP COM NEW CIEN	CIEN	44,570	$21.9m0.53%	0.53%	Added +42.1k	+42,141 1734.9%
29	ADOBE INC COM ADBE	ADBE	95,647	$19.6m0.48%	0.48%	Added +30.7k	+30,728 47.3%
30	SEAGATE TECHNOLOGY HLDNGS PL ORD SHS STX	STX	20,194	$19.5m0.47%	0.47%	Reduced -25.3k	-25,334 -55.6%
31	FORD MTR CO COM F	F	1,352,781	$18.8m0.46%	0.46%	Added +867.8k	+867,794 178.9%
32	CME GROUP INC COM CME	CME	84,980	$18.8m0.46%	0.46%	New
33	RING ENERGY INC COM REI	REI	17,079,382	$18.4m0.45%	0.45%	Added +15.9m	+15,929,382 1385.2%
34	CROWDSTRIKE HLDGS INC CL A CRWD	CRWD	23,998	$18.3m0.44%	0.44%	Reduced -55.4k	-55,373 -69.8%
35	NEWMONT CORP COM NEM	NEM	175,341	$16.4m0.40%	0.40%	Added +23.7k	+23,660 15.6%
36	MURPHY USA INC COM MUSA	MUSA	29,409	$15.8m0.38%	0.38%	Added +115	+115 0.4%
37	JPMORGAN CHASE & CO COM JPM	JPM	47,668	$15.6m0.38%	0.38%	Added +25.6k	+25,650 116.5%
38	NETFLIX INC COM NFLX	NFLX	216,728	$15.5m0.38%	0.38%	Added +180.1k	+180,101 491.7%
39	MONGODB INC CL A MDB	MDB	45,299	$15.2m0.37%	0.37%	Reduced -28.1k	-28,093 -38.3%
40	CONSTELLATION ENERGY CORP COM CEG	CEG	60,361	$15.0m0.36%	0.36%	Added +33.1k	+33,070 121.2%
41	SHOPIFY INC CL A SUB VTG SHS SHOP	SHOP	130,236	$14.9m0.36%	0.36%	Added +104.9k	+104,908 414.2%
42	SMUCKER J M CO COM NEW SJM	SJM	132,051	$14.9m0.36%	0.36%	New
43	BAIDU INC SPON ADR REP A BIDU	BIDU	128,909	$14.7m0.36%	0.36%	Added +43.8k	+43,841 51.5%
44	HILTON WORLDWIDE HLDGS INC COM HLT	HLT	42,253	$14.0m0.34%	0.34%	Added +1.3k	+1,336 3.3%
45	ENTEGRIS INC COM ENTG	ENTG	76,907	$13.8m0.34%	0.34%	New
46	CHURCHILL CAP CORP XI CL A ORD SHS CCXI	CCXI	778,940	$13.6m0.33%	0.33%	New
47	ROUNDHILL ETF TRUST MEMORY ETF DRAM	DRAM	183,663	$13.6m0.33%	0.33%	New
48	HOME DEPOT INC COM HD	HD	38,260	$13.5m0.33%	0.33%	Added +24.7k	+24,686 181.9%
49	M3-BRIGADE ACQUISITION VI CO ORD SHS CL A MBVI	MBVI	1,250,000	$12.7m0.31%	0.31%	Unchanged
50	WENDYS CO COM WEN	WEN	1,470,384	$12.2m0.30%	0.30%	Added +1.1m	+1,108,770 306.6%
51	PERFORMANCE FOOD GROUP CO COM PFGC	PFGC	107,963	$12.1m0.29%	0.29%	New
52	MATTHEWS INTL CORP CL A MATW	MATW	444,650	$12.0m0.29%	0.29%	Reduced -267.5k	-267,454 -37.6%
53	TARGET CORP COM TGT	TGT	88,741	$11.6m0.28%	0.28%	Added +23.8k	+23,778 36.6%
54	COHERENT CORP COM COHR	COHR	29,202	$11.5m0.28%	0.28%	Added +6.9k	+6,852 30.7%
55	SUPER MICRO COMPUTER INC COM NEW SMCI	SMCI	390,783	$11.5m0.28%	0.28%	Reduced -40.9k	-40,875 -9.5%
56	BROADCOM INC COM AVGO	AVGO	30,190	$11.4m0.28%	0.28%	Added +25.7k	+25,731 577.1%
57	VALARIS LTD CL A VAL	VAL	153,390	$11.1m0.27%	0.27%	Reduced -29.0k	-29,003 -15.9%
58	TERADYNE INC COM TER	TER	22,956	$11.1m0.27%	0.27%	New
59	COMFORT SYS USA INC COM FIX	FIX	5,512	$10.9m0.27%	0.27%	Added +899	+899 19.5%
60	BLUE OWL CAPITAL INC COM CL A OWL	OWL	1,232,167	$10.8m0.26%	0.26%	Reduced -542.8k	-542,766 -30.6%
61	VISHAY PRECISION GROUP INC COM VPG	VPG	69,809	$10.5m0.25%	0.25%	Reduced -181.0k	-180,986 -72.2%
62	WESTERN DIGITAL CORP COM WDC	WDC	16,327	$10.4m0.25%	0.25%	Reduced -31.8k	-31,789 -66.1%
63	INTERNATIONAL BUSINESS MACHS COM IBM	IBM	36,632	$10.3m0.25%	0.25%	Added +36.6k	+36,629 1220966.7%
64	STEEL DYNAMICS INC COM STLD	STLD	44,571	$10.2m0.25%	0.25%	Added +33.9k	+33,880 316.9%
65	TAKE-TWO INTERACTIVE SOFTWAR COM TTWO	TTWO	40,528	$10.1m0.25%	0.25%	Added +21.7k	+21,729 115.6%
66	AFFILIATED MANAGERS GROUP IN COM AMG	AMG	29,555	$10.0m0.24%	0.24%	New
67	DOORDASH INC CL A DASH	DASH	54,134	$10.0m0.24%	0.24%	Added +29.5k	+29,537 120.1%
68	INVESCO LTD SHS IVZ	IVZ	370,123	$9.8m0.24%	0.24%	New
69	BOEING CO COM BA	BA	45,056	$9.8m0.24%	0.24%	Added +5.9k	+5,912 15.1%
70	NEWHOLD INVTS CORP IV UNIT 04/14/2031 NHIVU	NHIVU	950,000	$9.7m0.24%	0.24%	New
71	FIVERR INTL LTD ORD SHS FVRR	FVRR	935,169	$9.7m0.23%	0.23%	Added +197.5k	+197,500 26.8%
72	ZOOM COMMUNICATIONS INC CL A ZM	ZM	110,759	$9.6m0.23%	0.23%	Reduced -64.4k	-64,444 -36.8%
73	SPOTIFY TECHNOLOGY S A SHS SPOT	SPOT	20,804	$9.6m0.23%	0.23%	Reduced -12.9k	-12,859 -38.2%
74	ANGEL STUDIOS INC CL A COM ANGX	ANGX	2,593,933	$9.5m0.23%	0.23%	New
75	MERCURY GENL CORP NEW COM MCY	MCY	87,798	$9.4m0.23%	0.23%	Added +13.5k	+13,452 18.1%
76	HUMANA INC COM HUM	HUM	23,547	$9.4m0.23%	0.23%	Added +8.9k	+8,890 60.6%
77	CHEVRON CORP NEW COM CVX	CVX	55,760	$9.2m0.22%	0.22%	Reduced -129.9k	-129,858 -70.0%
78	BERKSHIRE HATHAWAY INC DEL CL B NEW BRK.B	BRK.B	18,325	$9.2m0.22%	0.22%	Added +17.1k	+17,068 1357.8%
79	STANLEY BLACK & DECKER INC COM SWK	SWK	95,412	$9.0m0.22%	0.22%	Added +31.8k	+31,839 50.1%
80	PETROLEO BRASILEIRO SA PETRO SPONSORED ADR PBR	PBR	527,618	$8.5m0.21%	0.21%	New
81	COSTCO WHSL CORP NEW COM COST	COST	9,073	$8.5m0.21%	0.21%	Reduced -1.6k	-1,588 -14.9%
82	ALASKA AIR GROUP INC COM ALK	ALK	157,410	$8.2m0.20%	0.20%	New
83	CIRCLE INTERNET GROUP INC COM CL A CRCL	CRCL	125,548	$7.9m0.19%	0.19%	Added +102.4k	+102,422 442.9%
84	COINBASE GLOBAL INC COM CL A COIN	COIN	53,341	$7.8m0.19%	0.19%	Reduced -104.0k	-103,981 -66.1%
85	ROBINHOOD MKTS INC COM CL A HOOD	HOOD	77,489	$7.8m0.19%	0.19%	New
86	ITT INC COM ITT	ITT	39,216	$7.8m0.19%	0.19%	New
87	FUTURECORP SPACE ACQUISITION UNIT 99/99/9999 FTRA.U	FTRA.U	750,000	$7.6m0.18%	0.18%	New
88	INTUIT COM INTU	INTU	28,394	$7.4m0.18%	0.18%	Added +28.4k	+28,392 1419600.0%
89	NASDAQ INC COM NDAQ	NDAQ	93,920	$7.4m0.18%	0.18%	Added +61.2k	+61,229 187.3%
90	FIRST MAJESTIC SILVER CORP COM AG	AG	434,709	$7.4m0.18%	0.18%	Reduced -785.3k	-785,308 -64.4%
91	CHENIERE ENERGY INC COM NEW LNG	LNG	30,002	$7.2m0.17%	0.17%	Added +30.0k	+30,000 1500000.0%
92	PDD HOLDINGS INC SPONSORED ADS PDD	PDD	93,829	$7.2m0.17%	0.17%	Reduced -121.1k	-121,140 -56.4%
93	MODINE MFG CO COM MOD	MOD	26,434	$7.1m0.17%	0.17%	Added +16.4k	+16,433 164.3%
94	THE TRADE DESK INC COM CL A TTD	TTD	385,709	$7.0m0.17%	0.17%	Reduced -46.3k	-46,343 -10.7%
95	NORDSON CORP COM NDSN	NDSN	22,923	$6.9m0.17%	0.17%	New
96	SPHERE ENTERTAINMENT CO CL A SPHR	SPHR	39,226	$6.8m0.16%	0.16%	Reduced -2.4k	-2,402 -5.8%
97	INVESCO EXCHANGE TRADED FD T S&P500 EQL WGT RSP	RSP	31,791	$6.8m0.16%	0.16%	New
98	AUTOZONE INC COM AZO	AZO	2,060	$6.6m0.16%	0.16%	Added +2.1k	+2,058 102900.0%
99	QUANTA SVCS INC COM PWR	PWR	8,941	$6.4m0.16%	0.16%	Reduced -40.9k	-40,945 -82.1%
100	AGILENT TECHNOLOGIES INC COM A	A	47,976	$6.4m0.15%	0.15%	Added +44.0k	+43,951 1092.0%

Sold out since Q1 2026

Security	Ticker	Shares held before	Value then
TESLA INC TSLA	TSLA	120,275	$44.7m120.3k shares
UNITEDHEALTH GROUP INC UNH	UNH	111,658	$30.2m111.7k shares
SPDR SER TR KRE	KRE	340,516	$22.2m340.5k shares
TEMPUS AI INC TEM	TEM	294,726	$13.3m294.7k shares
AFFIRM HLDGS INC AFRM	AFRM	277,468	$12.7m277.5k shares
TRUIST FINL CORP TFC	TFC	257,029	$11.8m257.0k shares
UNILEVER PLC UL	UL	190,715	$10.9m190.7k shares
QUALCOMM INC QCOM	QCOM	80,028	$10.3m80.0k shares
KINDER MORGAN INC DEL KMI	KMI	264,711	$8.9m264.7k shares
ZSCALER INC ZS	ZS	59,358	$8.3m59.4k shares
VISTRA CORP VST	VST	54,248	$8.2m54.2k shares
SNOWFLAKE INC SNOW	SNOW	50,659	$7.6m50.7k shares
MICROCHIP TECHNOLOGY INC. MCHP	MCHP	113,256	$7.3m113.3k shares
CARNIVAL CORP		280,776	$7.3m280.8k shares
SUPER GROUP SGHC LIMITED SGHC	SGHC	665,013	$7.2m665.0k shares
MONDAY COM LTD MNDY	MNDY	103,173	$7.1m103.2k shares
PEPSICO INC PEP	PEP	44,056	$6.8m44.1k shares
SIMON PPTY GROUP INC NEW SPG	SPG	33,904	$6.3m33.9k shares
SYNCHRONY FINANCIAL SYF	SYF	92,012	$6.3m92.0k shares
IRON MTN INC DEL IRM	IRM	60,388	$6.2m60.4k shares
BANK MONTREAL QUE BMO	BMO	43,616	$5.9m43.6k shares
MERCK & CO INC MRK	MRK	48,515	$5.8m48.5k shares
NOVO-NORDISK A S NVO	NVO	156,695	$5.8m156.7k shares
DATADOG INC DDOG	DDOG	48,563	$5.7m48.6k shares
NU HLDGS LTD NU	NU	368,700	$5.3m368.7k shares

Options (notional value)

Underlying	Ticker	Type	Shares controlled	Notional	Change
INVESCO QQQ TR QQQ · Call	QQQ	Call	2,816,100	$2.1bn2.8m shares	Added
INVESCO QQQ TR QQQ · Put	QQQ	Put	2,452,200	$1.8bn2.5m shares	Added
TESLA INC TSLA · Call	TSLA	Call	4,081,600	$1.7bn4.1m shares	Added
MICRON TECHNOLOGY INC MU · Put	MU	Put	1,061,200	$1.2bn1.1m shares	Reduced
MICRON TECHNOLOGY INC MU · Call	MU	Call	851,500	$982.9m851.5k shares	Reduced
ISHARES TR TLT · Put	TLT	Put	10,327,900	$892.5m10.3m shares	Added
VANECK ETF TRUST SMH · Put	SMH	Put	1,191,500	$781.5m1.2m shares	Added
TESLA INC TSLA · Put	TSLA	Put	1,705,100	$717.2m1.7m shares	Reduced
TAIWAN SEMICONDUCTOR MFG LTD TSM · Put	TSM	Put	1,254,100	$598.9m1.3m shares	Reduced
META PLATFORMS INC META · Put	META	Put	1,005,200	$566.2m1.0m shares	Added
VERTIV HOLDINGS CO VRT · Call	VRT	Call	1,555,500	$520.8m1.6m shares	Reduced
GE VERNOVA INC GEV · Call	GEV	Call	439,700	$516.6m439.7k shares	Added
SPDR SER TR XBI · Call	XBI	Call	3,172,600	$502.1m3.2m shares	Added
ARM HOLDINGS PLC ARM · Put	ARM	Put	1,324,700	$469.7m1.3m shares	Reduced
ISHARES TR TLT · Call	TLT	Call	5,388,200	$465.6m5.4m shares	Added
ADVANCED MICRO DEVICES INC AMD · Call	AMD	Call	778,200	$452.1m778.2k shares	Reduced
NVIDIA CORPORATION NVDA · Call	NVDA	Call	2,233,900	$447.0m2.2m shares	Reduced
SANDISK CORP SNDK · Put	SNDK	Put	194,000	$441.1m194.0k shares	Reduced
MICROSOFT CORP MSFT · Put	MSFT	Put	1,147,200	$427.9m1.1m shares	Added
META PLATFORMS INC META · Call	META	Call	750,700	$422.9m750.7k shares	Reduced
APPLE INC AAPL · Call	AAPL	Call	1,367,500	$395.7m1.4m shares	Reduced
SELECT SECTOR SPDR TR XLE · Call	XLE	Call	7,379,000	$391.9m7.4m shares	Reduced
AMAZON COM INC AMZN · Call	AMZN	Call	1,532,800	$365.3m1.5m shares	Added
ALPHABET INC GOOGL · Call	GOOGL	Call	996,100	$356.0m996.1k shares	Reduced
COREWEAVE INC CRWV · Call	CRWV	Call	3,376,700	$336.1m3.4m shares	Reduced

Stakes above 5%

Companies where this manager has reported owning more than 5% of a class of shares, on Schedule 13D (may seek influence) or 13G (passive): its latest filing for each, from 19 Dec 2024 on.

Company	Ticker	Stake	Change	Schedule	Last filed
WEBULL CORP BULL · 13G · filed 2026-02-10	BULL	6.7%≈ $183.8m	+1.2 pts	13G	2026-02-10
RING ENERGY INC REI · 13G · filed 2026-08-13	REI	6.6%≈ $18.4m	new	13G	2026-08-13