O'Neil Global Advisors, Inc. — 13F Holdings & Portfolio

CIK 1861159 · latest 13F-HR filed 2026-05-11

O'Neil Global Advisors, Inc. manages $14.4M in 13F-reported U.S. long-equity assets across 12 reported positions as of its 2026-03-31 13F-HR filing. Its largest disclosed positions are VIAV (33.42%), CNX (11.10%), CIEN (8.97%). Quarter over quarter (versus its 2025-12-31 filing) the fund opened 8 new positions, exited 41, added to 1, and trimmed 3.

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.

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AUM

$14.4M

Long-equity book

Holdings

12

Distinct positions

Period

2026-03-31

Filed 2026-05-11

Q/Q Activity

+8 / −41 / ↑1 / ↓3

vs 2025-12-31

Firm Profile & Key People
Name Title / Status Ownership Type

Top Adds (vs prior quarter)

  • Lumentum Holdings Inc$214.3K +22.0%
Show all 1

Top Trims

  • Pan American Silver Corp-$2.5M -73.7%
  • Ciena Corporation-$2.0M -60.9%
  • GE Vernova Inc-$1.6M -82.0%
Show all 3

New Positions

  • Viavi Solutions Inc$4.8M
  • CNX Resources Corp$1.6M
  • Invesco Qqq Trust Sr 1$1.1M
  • Ericsson L M Tel Adr$992.8K
  • Keysight Technologies$884.9K
Show all 8

Exited Positions

  • Tesla Inc$45.7M
  • Eli Lilly & Co$43.3M
  • Reddit Inc Cl A$32.3M
  • Alphabet Inc Cl A$32.1M
  • Nvidia Corp$19.5M
Show all 41
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 Viavi Solutions Inc VIAV 925550105 $4.8M 33.42% 144,933 SH
2 CNX Resources Corp CNX 12653C108 $1.6M 11.10% 41,555 SH
3 Ciena Corporation CIEN 171779309 $1.3M 8.97% 3,334 SH
4 Lumentum Holdings Inc LITE 55024U109 $1.2M 8.22% 1,689 SH
5 Invesco Qqq Trust Sr 1 QQQ 46090E103 $1.1M 7.32% 1,831 SH
6 Ericsson L M Tel Adr ERIC 294821608 $992.8K 6.88% 88,096 SH
7 Pan American Silver Corp PAAS 697900108 $891.8K 6.18% 16,325 SH
8 Keysight Technologies KEYS 49338L103 $884.9K 6.13% 3,134 SH
9 Figs Inc Cl A FIGS 30260D103 $864.1K 5.99% 58,502 SH
10 Caterpillar Inc CAT 149123101 $436.4K 3.02% 616 SH
11 GE Vernova Inc GEV 36828A101 $354.4K 2.46% 406 SH
12 Butterfly Network Cl A BFLY 124155102 $45.2K 0.31% 11,200 SH
Filing History
Period Filed AUM Holdings Accession
2026-03-31 2026-05-11 $14.4M 12 0001861159-26-000002
2025-12-31 2026-02-10 $290.6M 45 0001861159-26-000001
2025-09-30 2025-11-10 $543.0K 60 0001861159-25-000008