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Limestone Investment Advisors LP — 13F Holdings & Portfolio

CIK 2075597 · latest 13F-HR filed 2026-08-14

Backtest portfolio

Limestone Investment Advisors LP manages $1.35B in 13F-reported U.S. long-equity assets across 558 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are SPY (16.68%), SPY (5.49%), SPY (4.05%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 72 new positions, exited 74, added to 34, and trimmed 35.

AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.

Filer Information
Address
12 E 49TH ST
17TH FLOOR
NEW YORK, NY 10017
Phone
(212) 518-8436
Filing Manager
Limestone Investment Advisors LP
NEW YORK, NY
Signatory
Richard H Ferguson III
Authorized Signatory
Loading holdings…
AUM

$1.35B

Long-equity book

Holdings

558

Distinct positions

Period

2026-06-30

Filed 2026-08-14

Q/Q Activity

+72 / −74 / ↑34 / ↓35

vs 2026-03-31

Firm Profile & Key People
Name Title / Status Ownership Type

Top Adds (vs prior quarter)

  • STATE STR SPDR S&P 500 ETF T$48.2M +755.7%
  • NIKE INC$5.1M +307.6%
  • BARCLAYS BANK PLC$3.1M +194.0%
  • NEWMONT CORP$2.1M +3301.8%
  • FREEPORT MCMORAN INC$1.9M +691.2%
Show all 34 →

Top Trims

  • MICROSOFT CORP-$9.9M -87.5%
  • META PLATFORMS INC-$9.4M -86.8%
  • HSBC HLDGS PLC-$4.5M -97.6%
  • ALPHABET INC-$4.1M -36.9%
  • VISA INC-$2.7M -64.7%
Show all 35 →

New Positions

  • BERKSHIRE HATHAWAY INC DEL$5.2M
  • NETFLIX INC.$3.5M
  • DATADOG INC$1.8M
  • AMERICAN TOWER CORP$1.6M
  • CARNIVAL CORP LTD$1.5M
Show all 72 →

Exited Positions

  • ASML HLDG NV$4.9M
  • WELLS FARGO & CO$3.6M
  • SHELL PLC$3.3M
  • MORGAN STANLEY$3.3M
  • NETEASE COM INC$3.0M
Show all 74 →
All Holdings

Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).

# Issuer Symbol CUSIP Value Weight Shares Type
1 STATE STR SPDR S&P 500 ETF T Put SPY 78462F103 $224.6M 16.68% 300,800 SH
2 STATE STR SPDR S&P 500 ETF T Call SPY 78462F103 $73.9M 5.49% 99,000 SH
3 STATE STR SPDR S&P 500 ETF T SPY 78462F103 $54.5M 4.05% 73,026 SH
4 ISHARES TR Call EFA 464287465 $28.6M 2.12% 275,000 SH
5 APPLE INC Call AAPL 037833100 $23.6M 1.75% 81,600 SH
6 APPLE INC Put AAPL 037833100 $22.9M 1.70% 79,100 SH
7 ALPHABET INC Call GOOGL 02079K305 $20.2M 1.50% 56,500 SH
8 CITIGROUP INC Call C 172967424 $19.6M 1.46% 140,200 SH
9 CISCO SYS INC Call CSCO 17275R102 $18.2M 1.35% 155,100 SH
10 AMAZON COM INC Call AMZN 023135106 $17.4M 1.29% 72,800 SH
11 BANK OF AMER CORP Call BAC 060505104 $16.9M 1.25% 296,300 SH
12 BANK OF AMER CORP Put BAC 060505104 $15.0M 1.11% 263,200 SH
13 ASML HLDG NV Put ASML N07059210 $13.3M 0.99% 6,700 SH
14 ALPHABET INC Put GOOGL 02079K305 $12.9M 0.96% 36,200 SH
15 GOLDMAN SACHS GROUP INC Put GS 38141G104 $11.7M 0.87% 11,600 SH
16 ALIBABA GROUP HLDG LTD Call BABA 01609W102 $11.2M 0.83% 116,700 SH
17 JPMORGAN CHASE & CO Call JPM 46625H100 $11.2M 0.83% 34,200 SH
18 NIKE INC Put NKE 654106103 $11.1M 0.82% 269,200 SH
19 JPMORGAN CHASE & CO Put JPM 46625H100 $10.9M 0.81% 33,200 SH
20 PEPSICO INC Call PEP 713448108 $10.8M 0.80% 80,000 SH
21 CITIGROUP INC Put C 172967424 $10.7M 0.80% 76,500 SH
22 UNITEDHEALTH GROUP INC Call UNH 91324P102 $10.6M 0.78% 25,400 SH
23 NETFLIX INC. Call NFLX 64110L106 $10.5M 0.78% 146,800 SH
24 UNITEDHEALTH GROUP INC Put UNH 91324P102 $10.4M 0.77% 25,000 SH
25 META PLATFORMS INC Call META 30303M102 $10.4M 0.77% 18,400 SH
26 SPOTIFY TECHNOLOGY S A Call SPOT L8681T102 $10.1M 0.75% 22,000 SH
27 WELLS FARGO & CO Call WFC 949746101 $9.9M 0.74% 119,800 SH
28 WELLS FARGO & CO Put WFC 949746101 $9.0M 0.67% 108,700 SH
29 DATADOG INC Put DDOG 23804L103 $8.7M 0.65% 33,500 SH
30 AMAZON COM INC Put AMZN 023135106 $8.2M 0.61% 34,500 SH
31 MORGAN STANLEY Call MS 617446448 $8.2M 0.61% 39,300 SH
32 FREEPORT MCMORAN INC Put FCX 35671D857 $8.2M 0.61% 130,300 SH
33 NEXTPOWER INC NXT 65290E101 $7.6M 0.56% 63,634 SH
34 GE AEROSPACE Put GE 369604301 $7.5M 0.56% 20,100 SH
35 META PLATFORMS INC Put META 30303M102 $7.4M 0.55% 13,200 SH
36 GOLDMAN SACHS GROUP INC Call GS 38141G104 $7.3M 0.54% 7,200 SH
37 GE AEROSPACE Call GE 369604301 $7.3M 0.54% 19,400 SH
38 ALPHABET INC GOOGL 02079K305 $7.1M 0.52% 19,738 SH
39 CATERPILLAR INC Put CAT 149123101 $7.0M 0.52% 6,600 SH
40 BOEING CO Call BA 097023105 $6.9M 0.52% 32,100 SH
41 NIKE INC NKE 654106103 $6.8M 0.51% 165,895 SH
42 GE VERNOVA INC Call GEV 36828A101 $6.7M 0.50% 5,700 SH
43 FORTINET INC Put FTNT 34959E109 $6.7M 0.50% 43,500 SH
44 ASML HLDG NV Call ASML N07059210 $6.6M 0.49% 3,300 SH
45 UBER TECHNOLOGIES INC Call UBER 90353T100 $6.4M 0.48% 89,000 SH
46 APPLE INC AAPL 037833100 $6.3M 0.47% 21,885 SH
47 CATERPILLAR INC Call CAT 149123101 $6.2M 0.46% 5,800 SH
48 MORGAN STANLEY Put MS 617446448 $6.1M 0.46% 29,400 SH
49 MILLROSE PPTYS INC MRP 601137102 $6.1M 0.45% 203,795 SH
50 NEWMONT CORP Put NEM 651639106 $6.0M 0.45% 64,500 SH
Filing History
Period Filed AUM Holdings Accession
2026-06-30 2026-08-14 $1.35B 558 0002075597-26-000005
2026-03-31 2026-05-15 $1.25B 399 0002075597-26-000003
2025-12-31 2026-02-17 $1.04B 446 0002075597-26-000002
2025-09-30 2025-11-13 $1.26B 521 0002075597-25-000004