What is the 13F Pro Quality Score for GCTS?

13F Pro ranks GCT Semiconductor Holding, Inc. (GCTS) on the 13F Pro Quality Score, a 0–100 composite of 32 fundamental signals including return on invested capital, free cash flow consistency, balance-sheet strength, earnings quality, growth durability, and valuation discipline. The score refreshes after each 10-K and 10-Q filing on SEC EDGAR. View GCTS's current score at https://13fpro.ai/company/GCTS (free sign-up required for the full ranking).

Where does 13F Pro source GCTS data?

All GCT Semiconductor Holding, Inc. fundamentals and ownership data come directly from SEC EDGAR. GCT Semiconductor Holding, Inc. files with the SEC under CIK 1851961. 13F Pro ingests XBRL financial facts from 10-K and 10-Q filings, Form 13F-HR institutional holdings, and Form 4 insider transactions, with no third-party rewrites or estimates.

What sector is GCTS in?

GCT Semiconductor Holding, Inc. (GCTS) is classified in the Technology sector. 13F Pro publishes sector-level fund flow analysis and quality leaders at https://13fpro.ai/research/sector/technology.

How often is GCTS research updated on 13F Pro?

GCTS's fundamentals refresh within hours of each new 10-K or 10-Q filing on SEC EDGAR. Institutional ownership updates after each quarterly 13F filing window. Insider transactions update after each Form 4 filing. The 13F Pro Quality Score recalculates after every fundamentals refresh.

GCT Semiconductor Holding, Inc.(GCTS)Stock Analysis

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13F Pro Quality Score

8.5/100

Rank #2,927 of 2,962 stocks

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Rankings refresh quarterly once 80% of peers have filed (~45 days after quarter-end). Next update: ~Nov 14, 2026.

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Why GCTS Scores 9/100

exact factor attribution · 2026-09-11

GCTS's composite is driven by institutional flow, held back by revenue growth and free cash flow. Bars show each factor's exact push vs. a median company, using the same weights the ranking engine applies.

Institutional flow

+1.7 pts

84th pct

Earnings growth

-2.2 pts

5th pct

Shareholder dilution

-2.3 pts

4th pct

Earnings quality

-3.7 pts

13th pct

Capital efficiency

-4.8 pts

2th pct

Profitability

-6.7 pts

5th pct

Scale

-6.8 pts

5th pct

Free cash flow

-6.8 pts

4th pct

Revenue growth

-9.8 pts

1th pct

Factor percentiles are cross-sectional ranks across the ~2,800-stock scored universe, computed from SEC EDGAR filings. Not investment advice.

GCTS Stock Analysis & AI Quality Score

Data updated 2026-09-11

AI stock analysis and institutional research for GCT Semiconductor Holding, Inc. (GCTS), a Technology sector company. 13F Pro's AI-powered ranking engine scores GCTS at 8.5/100 on a 32-signal composite quality model, placing it at rank #2,927 of 2,962 stocks — the bottom half of the AI-ranked universe. Based on the latest XBRL financial filings (Q2 2026), GCT Semiconductor Holding, Inc. reports quarterly revenue of $971.0K, net income of $-20.4M, free cash flow of $-16.9M. Top institutional holders of GCTS by reported 13-F value include VANGUARD CAPITAL MANAGEMENT, RENAISSANCE TECHNOLOGIES, MARSHALL WACE, LLP, based on the most recent SEC filings. GCTS trades on the NYSE exchange and files with the SEC under CIK 1851961. 13F Pro's AI research platform runs 10 specialized AI analysts — value, growth, momentum, macro, and activist specialists — that debate GCTS daily and publish AI-generated analysis with cited SEC sources. The platform aggregates historical XBRL financial facts, 10-Q and 10-K filings, insider Form 4 transactions, and institutional 13-F holdings for GCT Semiconductor Holding, Inc. directly from SEC EDGAR. GCT Semiconductor Holding, Inc.'s 13F Pro composite quality score has ranged between 5 and 10 since 2026, currently 8.5 — an improving long-term trajectory across 8 quarterly and live scoring snapshots.

Revenue

Q2 2026

$971.0K

Net Income

Q2 2026

$-20.4M

Free Cash Flow

Q2 2026

$-16.9M

Period

Revenue & Net Income

Earnings Per Share

Key Financials Over Time

Export Financial Table · Pro

Revenue

-68.6% YoY

$2.9MFY 2025

FY22 —FY23 $16.0MFY24 $9.1MFY25 $2.9M

Net Income

-250.4% YoY

$-43.4MFY 2025

FY22 $24.3MFY23 $-22.5MFY24 $-12.4MFY25 $-43.4M

Operating Income

-178.5% YoY

$-36.5MFY 2025

FY22 $-1.2MFY23 $-14.6MFY24 $-13.1MFY25 $-36.5M

EPS (Diluted)

-173.3% YoY

$-0.82FY 2025

FY22 —FY23 $-0.47FY24 $-0.30FY25 $-0.82

Total Assets

-21.4% YoY

$15.6MFY 2025

FY22 $357.0MFY23 $16.4MFY24 $19.9MFY25 $15.6M

Total Debt

+48.5% YoY

$119.2MFY 2025

FY22 —FY23 $152.2MFY24 $80.3MFY25 $119.2M

Op. Cash Flow

+0.9% YoY

$-30.7MFY 2025

FY22 $-1.5MFY23 $-8.8MFY24 $-31.0MFY25 $-30.7M

Free Cash Flow

-5.0% YoY

$-33.1MFY 2025

FY22 —FY23 $-9.2MFY24 $-31.5MFY25 $-33.1M

Metric	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Revenue	$2.9M -68.6%	$9.1M -43.0%	$16.0M	—	—
Net Income	$-43.4M -250.4%	$-12.4M +44.9%	$-22.5M -192.6%	$24.3M	—
Operating Income	$-36.5M -178.5%	$-13.1M +9.9%	$-14.6M -1141.6%	$-1.2M	—
EPS (Diluted)	$-0.82 -173.3%	$-0.30 +36.2%	$-0.47	—	—
Total Assets	$15.6M -21.4%	$19.9M +21.1%	$16.4M -95.4%	$357.0M +0.9%	$353.9M
Total Debt	$119.2M +48.5%	$80.3M -47.3%	$152.2M	—	—
Operating Cash Flow	$-30.7M +0.9%	$-31.0M -250.7%	$-8.8M -482.2%	$-1.5M	—
Free Cash Flow	$-33.1M -5.0%	$-31.5M -244.0%	$-9.2M	—	—

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Available Research

13F Pro tracks comprehensive data for GCT Semiconductor Holding, Inc. including:

SEC EDGAR filings (10-K, 10-Q, 8-K)

XBRL financial facts (revenue, EPS, margins)

Insider transactions (Form 4)

Institutional 13F holdings

Quality rankings (32 signals)

AI analyst debates & daily meetings

Historical financial trends

Peer comparison & sector analysis

Top Institutional Holders of GCTS

VANGUARD CAPITAL MANAGEMENT LLC
$8.9M2,999,130 sh
RENAISSANCE TECHNOLOGIES LLC
$5.0M1,695,300 sh
MARSHALL WACE, LLP
$3.9M1,296,433 sh
BlackRock, Inc.
$3.8M1,281,164 sh
TUDOR INVESTMENT CORP ET AL
$2.4M818,485 sh
GEODE CAPITAL MANAGEMENT, LLC
$2.3M767,459 sh
UBS Group AG
$1.9M646,238 sh
VANGUARD FIDUCIARY TRUST CO
$1.2M416,917 sh
STATE STREET CORP
$1.0M353,089 sh
Informed Momentum Co LLC
$716.5K241,246 sh

Fund	Value	Shares
VANGUARD CAPITAL MANAGEMENT LLC	$8.9M	2,999,130
RENAISSANCE TECHNOLOGIES LLC	$5.0M	1,695,300
MARSHALL WACE, LLP	$3.9M	1,296,433
BlackRock, Inc.	$3.8M	1,281,164
TUDOR INVESTMENT CORP ET AL	$2.4M	818,485
GEODE CAPITAL MANAGEMENT, LLC	$2.3M	767,459
UBS Group AG	$1.9M	646,238
VANGUARD FIDUCIARY TRUST CO	$1.2M	416,917
STATE STREET CORP	$1.0M	353,089
Informed Momentum Co LLC	$716.5K	241,246

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Is GCTS a good stock to buy?

13F Pro's AI-powered analysis of GCT Semiconductor Holding, Inc. (GCTS) draws on SEC EDGAR-sourced fundamentals, institutional 13F holdings, and insider Form 4 transactions in the Technology sector (listed on NYSE). The 32-signal AI Quality Score, current rank, and full bull/bear verdict for GCTS are available on the GCTS stock profile dashboard — with the same data, AI insights, ratios, and institutional activity refreshed after every 10-K, 10-Q, 13F, and Form 4 filing. GCTS is classified as a small company.

Which hedge funds own GCTS?

Institutional investors are required to disclose their holdings quarterly via SEC Form 13F. 13F Pro aggregates these filings to show which hedge funds, mutual funds, and asset managers are buying or selling GCTS. Combined with insider transaction data from Form 4 filings and AI-powered analysis from 10 specialized research agents, 13F Pro provides a comprehensive view of GCT Semiconductor Holding, Inc.'s investment landscape.