Limestone Investment Advisors LP

Est. AUM

$1.25B

13F long equity, this entity only

Positions

399

Period

Mar 2026 (Q1)

SEC EDGAR

View filings ↗

Mar 2026 (Q1)

#	Issuer	Class	Value	Shares	% Portfolio	Discretion
1	STATE STR SPDR S&P 500 ETF TPUT	TR UNIT	$280.3M	431000	22.43%	SOLE
2	STATE STR SPDR S&P 500 ETF TCALL	TR UNIT	$156.7M	240900	12.54%	SOLE
3	ISHARES TRPUT	IBOXX HI YD ETF	$29.8M	374900	2.39%	SOLE
4	MICROSOFT CORPPUT	COM	$23.7M	64100	1.90%	SOLE
5	MICROSOFT CORPCALL	COM	$23.3M	63000	1.87%	SOLE
6	AMAZON COM INCPUT	COM	$20.6M	98700	1.64%	SOLE
7	APPLE INCCALL	COM	$20.2M	79600	1.62%	SOLE
8	ALPHABET INCPUT	CAP STK CL A	$20.0M	69500	1.60%	SOLE
9	APPLE INCPUT	COM	$19.6M	77100	1.57%	SOLE
10	AMAZON COM INCCALL	COM	$19.5M	93500	1.56%	SOLE
11	ALPHABET INCCALL	CAP STK CL A	$19.2M	66900	1.54%	SOLE
12	META PLATFORMS INCCALL	CL A	$16.9M	29600	1.36%	SOLE
13	ADVANCED MICRO DEVICES INCPUT	COM	$14.6M	71600	1.17%	SOLE
14	META PLATFORMS INCPUT	CL A	$14.4M	25200	1.15%	SOLE
15	NETFLIX INC.PUT	COM	$12.9M	134000	1.03%	SOLE
16	WELLS FARGO & COCALL	COM	$12.1M	152500	0.97%	SOLE
17	CITIGROUP INCCALL	COM NEW	$12.0M	105700	0.96%	SOLE
18	NETFLIX INC.CALL	COM	$11.7M	121600	0.94%	SOLE
19	MICROSOFT CORP	COM	$11.4M	30710	0.91%	SOLE
20	ALPHABET INC	CAP STK CL A	$11.2M	38864	0.89%	SOLE
21	CITIGROUP INCPUT	COM NEW	$11.0M	97000	0.88%	SOLE
22	META PLATFORMS INC	CL A	$10.8M	18840	0.86%	SOLE
23	WELLS FARGO & COPUT	COM	$10.1M	127200	0.81%	SOLE
24	ADVANCED MICRO DEVICES INCCALL	COM	$9.6M	47000	0.77%	SOLE
25	BANK AMERICA CORPCALL	COM	$9.5M	194700	0.76%	SOLE
26	CATERPILLAR INCPUT	COM	$8.6M	12100	0.69%	SOLE
27	BANK AMERICA CORPPUT	COM	$8.4M	172700	0.67%	SOLE
28	ASML HLDG NVPUT	N Y REGISTRY SHS	$8.2M	6200	0.66%	SOLE
29	JPMORGAN CHASE & COCALL	COM	$8.1M	27500	0.65%	SOLE
30	JPMORGAN CHASE & COPUT	COM	$8.0M	27300	0.64%	SOLE
31	APPLE INC	COM	$7.3M	28761	0.58%	SOLE
32	PDD HOLDINGS INCPUT	SPONSORED ADS	$6.8M	66900	0.55%	SOLE
33	NEXTPOWER INC	CLASS A COM	$6.8M	56474	0.54%	SOLE
34	ASML HLDG NVCALL	N Y REGISTRY SHS	$6.5M	4900	0.52%	SOLE
35	STATE STR SPDR S&P 500 ETF T	TR UNIT	$6.4M	9800	0.51%	SOLE
36	MORGAN STANLEYPUT	COM NEW	$6.0M	36700	0.48%	SOLE
37	MORGAN STANLEYCALL	COM NEW	$5.9M	35600	0.47%	SOLE
38	MILLROSE PPTYS INC	COM CL A	$5.7M	203795	0.46%	SOLE
39	AERCAP HOLDINGS NV	SHS	$5.7M	41206	0.45%	SOLE
40	TAIWAN SEMICONDUCTOR MANUFACPUT	SPONSORED ADS	$5.1M	15100	0.41%	SOLE
41	JOHNSON & JOHNSONCALL	COM	$4.9M	20200	0.40%	SOLE
42	ASML HLDG NV	N Y REGISTRY SHS	$4.9M	3696	0.39%	SOLE
43	ALIBABA GROUP HLDG LTD	SPONSORED ADS	$4.7M	37550	0.38%	SOLE
44	HSBC HLDGS PLC	SPON ADR NEW	$4.6M	56037	0.37%	SOLE
45	PALANTIR TECHNOLOGIES INCCALL	CL A	$4.4M	30200	0.35%	SOLE
46	NOVO-NORDISK A SPUT	ADR	$4.3M	116400	0.34%	SOLE
47	TAIWAN SEMICONDUCTOR MANUFACCALL	SPONSORED ADS	$4.3M	12600	0.34%	SOLE
48	VISA INC	COM CL A	$4.2M	13871	0.34%	SOLE
49	NOVO-NORDISK A SCALL	ADR	$4.1M	111100	0.33%	SOLE
50	VISA INCPUT	COM CL A	$4.0M	13400	0.32%	SOLE

1–50 of 399

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Values in USD (reported in $thousands on 13F). Source: SEC EDGAR.