Q2 2026 13F · SEC CIK 1738809

Semanteon Capital Management, LP

Hedge fundFiled 2026-08-12 for Q2 2026. Open the filing ↗ · All SEC filings ↗

Reported 13F value: $22.2M
Reported positions: 100
Top holdings a year, 3 yrs: +19.4%
Average holding period: 1 qtrs

Semanteon Capital Management, LP is a hedge fund that reported 100 positions worth $22.2M in its Q2 2026 13F, filed 2026-08-12. Its largest holdings were Planet Labs Pbc (PL, 1.2%), Amphenol Corp (APH, 1.2%), Advanced Micro Devices Inc (AMD, 1.2%). A portfolio copying its top holdings returned 19.4% a year over the last 3 years, against 18.8% for the S&P 500.

Semanteon Capital Management, LP holdings largest 50 of 100 positions.

Weights are shares of the filer's total reported 13F value, compared with Q1 2026. Share changes may reflect splits; weight changes also reflect price moves. A 13F shows long US-listed positions only, up to 135 days after the fact.

Semanteon Capital Management, LP 13F holdings
Stock	% of 13F value	Q1 2026	Shares	Share change	Reported value
PLPlanet Labs Pbc	1.2%	New	8,239	—	$273K
APHAmphenol Corp	1.2%	New	1,500	—	$264K
AMDAdvanced Micro Devices Inc	1.2%	New	452	—	$263K
KRNYKearny Financial Corp	1.2%	2.6%	27,505	+6.6%	$260K
LOCOEl Pollo Loco Hldgs Inc	1.2%	2.3%	15,319	+25.0%	$260K
WSOWatsco	1.2%	New	619	—	$258K
CARECarter Bankshares Inc	1.2%	New	7,560	—	$257K
SKYWSkywest Inc	1.1%	New	2,566	—	$255K
HEIHeico Corp New	1.1%	New	712	—	$254K
NRIMNorthrim Bancorp Inc	1.1%	New	9,127	—	$253K
SYYSysco Corp	1.1%	New	3,024	—	$253K
AYIAcuity Inc	1.1%	New	670	—	$252K
FMAOFarmers &merchants Bancorp	1.1%	New	8,252	—	$252K
SMBKSmartfinancial Inc	1.1%	New	5,356	—	$251K
RPMRpm Intl Inc	1.1%	New	2,258	—	$251K
GHGuardant Health Inc	1.1%	New	1,672	—	$251K
OOMAOoma Inc	1.1%	2.0%	13,035	+25.7%	$251K
PLOWDouglas Dynamics Inc	1.1%	New	4,641	—	$250K
CMGChipotle Mexican Grill Inc	1.1%	New	7,343	—	$250K
AURAurora Innovation Cl A	1.1%	New	36,567	—	$249K
COFSChoiceone Finl Svcs Inc	1.1%	New	7,331	—	$249K
CHMGChemung Finl Corp	1.1%	New	3,339	—	$249K
CAHCardinal Health Inc	1.1%	New	1,040	—	$247K
IAGIamgold Corp	1.1%	2.9%	15,579	+37.9%	$247K
MTZMasTec Inc	1.1%	2.7%	593	-5.3%	$247K
JKHYHenry Jack & Assoc Inc Com	1.1%	New	1,786	—	$246K
XPELXpel Inc	1.1%	New	4,936	—	$245K
ACNBAcnb Corp	1.1%	New	4,121	—	$245K
TRTootsie Roll Inds Inc	1.1%	New	6,170	—	$244K
TMOThermo Fisher Scientific Inc	1.1%	New	485	—	$243K
DCIDonaldson Inc	1.1%	New	2,706	—	$243K
BBCPConcrete Pumping Holdings Inc	1.1%	New	20,157	—	$243K
TECKTeck Resources Ltd	1.1%	2.7%	4,051	+4.7%	$241K
GOOGAlphabet Inc	1.1%	2.7%	678	-3.0%	$240K
SFSTSouthern First Bancshares	1.1%	New	3,883	—	$237K
HPEHewlett Packard Enterprise C	1.1%	New	5,253	—	$237K
NGSNatural Gas Svcs Group Inc	1.1%	New	5,468	—	$236K
SENEASeneca Foods Corp New	1.1%	New	1,356	—	$236K
KEYSKeysight Technologies Inc	1.1%	2.7%	673	-5.3%	$236K
CHDNChurchill Downs Inc	1.1%	New	2,628	—	$236K
TGTXTG Therapeutics Inc	1.1%	New	4,275	—	$235K
UNTYUnity Bancorp Inc	1.1%	New	3,992	—	$234K
ASGNEverforth Inc	1.1%	New	13,103	—	$234K
DAKTDaktronics Inc.	1.1%	New	11,955	—	$234K
OZKBank Ozk Little Rock Ark Com	1.1%	New	4,480	—	$233K
LFSTLifestance Health Group Inc	1.1%	New	21,784	—	$233K
BRBroadridge Finl Solutions in	1.1%	New	1,702	—	$233K
FFINFirst Finl Bankshares Inc	1.1%	New	6,729	—	$233K
CSTMConstellium SE	1.1%	New	7,299	—	$233K
TXNTexas Instrs Inc	1.0%	New	780	—	$232K

What Semanteon Capital Management, LP bought and sold in Q2 2026, against Q1 2026.

Left the top 50

Share counts compared with the Q1 2026 13F; a split also changes share counts. The latest filing lists more than 50 positions, so a position that left the top 50 may still be held.

How the holdings did against the S&P 500.

1 year: +42.3% /yr; S&P 500 +20.1%
3 years: +19.4% /yr; S&P 500 +18.8%
5 years: —

A portfolio of the filer's 20 largest 13F positions, weighted by value, bought the trading day after each 13F was filed and held until the next one was: what copying this filer could have earned. 13Fs show long US-listed positions only, so this is an estimate of the stock picks, not the fund's reported returns.

Reported 13F value by quarter.

13F value by quarter
Quarter	13F value	Positions
Q2 2026	$22.2M	100
Q1 2026	$7.5M	42
Q4 2025	$746K	8
Q3 2025	$79.7M	173
Q2 2025	$66.3M	96
Q1 2025	$184.1M	235
Q4 2024	$186.4M	227
Q3 2024	$146.9M	199
Q2 2024	$141.5M	199
Q1 2024	$156.5M	208
Q4 2023	$148.1M	207

Questions about Semanteon Capital Management, LP's portfolio

What stocks does Semanteon Capital Management, LP own?

Semanteon Capital Management, LP's latest 13F, for Q2 2026 and filed Aug 12, 2026, lists 100 positions worth $22.2M. The largest are Planet Labs Pbc (PL) at 1.2%, Amphenol Corp (APH) at 1.2%, Advanced Micro Devices Inc (AMD) at 1.2%, Kearny Financial Corp (KRNY) at 1.2% and El Pollo Loco Hldgs Inc (LOCO) at 1.2%.

What did Semanteon Capital Management, LP buy last quarter?

In Q2 2026, Semanteon Capital Management, LP added a new position in Planet Labs Pbc (PL), a new position in Amphenol Corp (APH), a new position in Advanced Micro Devices Inc (AMD), a new position in Watsco (WSO), a new position in Carter Bankshares Inc (CARE), Iamgold Corp (IAG) (+37.9% shares), Ooma Inc (OOMA) (+25.7% shares) and El Pollo Loco Hldgs Inc (LOCO) (+25.0% shares), compared with its Q1 2026 filing.

What did Semanteon Capital Management, LP sell last quarter?

In Q2 2026, Semanteon Capital Management, LP cut from its top 50 Pan Amern Silver Corp (PAAS), cut from its top 50 Twist Bioscience Corp (TWST), cut from its top 50 Hawkins Inc (HWKN), cut from its top 50 Sunrun Inc (RUN), cut from its top 50 Onto Innovation Inc (ONTO), Keysight Technologies Inc (KEYS) (-5.3% shares) and MasTec Inc (MTZ) (-5.3% shares), compared with its Q1 2026 filing.

How has Semanteon Capital Management, LP's portfolio performed?

A portfolio copying Semanteon Capital Management, LP's 20 largest 13F holdings each quarter, from the day each filing was public, returned +19.4% a year over the last 3 years, against +18.8% for the S&P 500. Over 1 year: +42.3% against +20.1%.

When is Semanteon Capital Management, LP's next 13F filing due?

13F filings are due 45 days after each quarter ends. Semanteon Capital Management, LP's filing for the quarter ending Sep 30, 2026 is due by Nov 14, 2026; this page updates the day after it is published.