Belgium: Daily Stock Market Performance Insight - September 15, 2025

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Daily Gainers

Daily Losers

Average Return

-0.23%

Total Stocks

129

View Detailed Market Cap Breakdown

Market Cap	Daily Gainers	Daily Losers	Average Return	Total Stocks
Large Cap	19	20	-0.03%	40
Mid Cap	13	19	-0.54%	34

Daily Streak Leaders for September 15, 2025

All (9) Large Cap (4) Mid Cap (4) Small Cap (1)

Stock	Streak	Streak Return
A Ageas N.V \| AGS Financial Services \| Large Cap	5 days ↑	1.02%
C Cofinimmo SA \| COFB Real Estate \| Large Cap	3 days ↑	2.53%
Cofinimmo SA gains traction with a 3-day winning streak (73.10 → 74.95), delivering 2.5% gains. The financials tell a compelling story: 86.8M revenue generating 66.2M net profit (76.3% margin) demonstrates exceptional profit margins as of Qtr ending Mar 2025.
G Galapagos NV \| GLPGA Healthcare \| Large Cap	6 days ↓	-4.86%
Galapagos NV navigates difficult waters with a 6-day decline (28.42 → 27.04), down 4.9%. Financial struggles compound the decline: despite 65.3M revenue, - 105.7M losses persist (-162.0% margin) as of Qtr ending Jun 2025. Until profitability improves, caution remains warranted.
M Melexis N.V \| MELE Technology \| Large Cap	5 days ↓	-3.79%
Melexis N.V encounters challenges with a 5-day decline (67.35 → 64.80), down 3.8%. However, fundamentals remain robust: 211.6M revenue generating 37.8M profit (17.9% margin) as of Qtr ending Jun 2025 suggests this could be a temporary setback. Value hunters take note.
S Sipef NV \| SIP Consumer Defensive \| Mid Cap	4 days ↑	1.89%
H Home Invest Belgium \| HOMI Real Estate \| Mid Cap	3 days ↑	2.73%
Home Invest Belgium starts to shine with a 3-day winning streak (19.04 → 19.56), delivering 2.7% gains. With 17.7M revenue generating only 20.3M profit (115.0% margin) in Qtr ending Dec 2024, the market prices in future margin expansion potential.
N Nyxoah S.A \| NYXH Healthcare \| Mid Cap	5 days ↓	-18.53%
Nyxoah S.A sees continued selling pressure through a 5-day decline (5.18 → 4.22), down 18.5%. Financial struggles compound the decline: despite 1.3M revenue, - 20.6M losses persist (-1537.8% margin) as of Qtr ending Jun 2025. Until profitability improves, caution remains warranted.
C CFE \| CFEB Industrials \| Mid Cap	5 days ↓	-5.70%
C CMB Tech N.V \| CMBT Energy \| Small Cap	2 days ↑	-0.21%
CMB Tech N.V starts to shine with a 2-day winning streak (9.69 → 9.67), delivering 0.2% gains. The financials tell a compelling story: 235.0M revenue generating 40.4M net profit (17.2% margin) demonstrates exceptional profit margins as of Qtr ending Mar 2025.

Belgium Market Daily Gainers & Losers: September 15, 2025

All (20) Large Cap (10) Mid Cap (10)

Top Belgium Stock Gainers (September 15, 2025)

Stock	Day Open	Day Close	Daily Change	Volume	Daily Volume
F Fluxys Belgium NV \| FLUX Energy \| Large Cap	€20.30	€20.40	2.51%	2.57K	2.57K
O Orange Belgium S.A \| OBEL Communication Services \| Large Cap	€18.15	€18.50	1.93%	17.31K	17.31K
K KBC Ancora SCA \| KBCA Financial Services \| Large Cap	€67.20	€68.00	1.80%	58.19K	58.19K
C Cofinimmo SA \| COFB Real Estate \| Large Cap	€73.85	€74.95	1.42%	46.80K	46.80K
C CMB Tech N.V \| CMBT Energy \| Large Cap	€8.30	€8.37	1.33%	535.33K	535.33K
B Biotalys N.V \| BTLS Basic Materials \| Mid Cap	€4.39	€4.47	3.00%	17.79K	17.79K
O Onward Medical N.V \| ONWD Healthcare \| Mid Cap	€5.18	€5.20	1.36%	61.94K	61.94K
C Care Property Invest \| CPINV Real Estate \| Mid Cap	€12.04	€12.26	1.32%	50.46K	50.46K
A Atenor SA \| ATEB Real Estate \| Mid Cap	€3.12	€3.07	1.32%	9.87K	9.87K
B Bpost SA \| BPOST Industrials \| Mid Cap	€2.34	€2.39	1.27%	297.37K	297.37K

Biggest Belgium Stock Losers (September 15, 2025)

Stock	Day Open	Day Close	Daily Change	Volume	Daily Volume
F Fagron NV \| FAGR Healthcare \| Large Cap	€20.80	€19.98	-3.94%	96.40K	96.40K
B Barco N.V \| BAR Technology \| Large Cap	€13.95	€13.41	-3.73%	106.79K	106.79K
M Melexis N.V \| MELE Technology \| Large Cap	€66.05	€64.80	-1.14%	85.49K	85.49K
G Groupe Bruxelles \| GBLB Financial Services \| Large Cap	€76.15	€75.15	-1.12%	71.59K	71.59K
A Argenx SE \| ARGX Healthcare \| Large Cap	€648.00	€638.00	-0.99%	67.18K	67.18K
N Nyxoah S.A \| NYXH Healthcare \| Mid Cap	€4.70	€4.22	-10.97%	223.11K	223.11K
E Exmar N.V \| EXM Energy \| Mid Cap	€9.70	€9.74	-2.60%	4.04K	4.04K
R Roularta Media \| ROU Communication Services \| Mid Cap	€13.70	€13.35	-2.55%	394	394
C Campine S.A \| CAMB Industrials \| Mid Cap	€248.00	€245.00	-2.39%	161	161
H Hyloris \| HYL Healthcare \| Mid Cap	€6.32	€6.20	-2.21%	7.26K	7.26K

Most Active Belgium Stocks on September 15, 2025

All (10) Large Cap (5) Mid Cap (5)

Stock	Day Open	Day Close	Daily Change	Volume	Daily Volume
A Anheuser-Busch InBev \| ABI Consumer Defensive \| Large Cap	€50.20	€50.06	0.12%	1.49M	1.49M
A Azelis Group NV \| AZE Basic Materials \| Large Cap	€11.94	€11.99	1.01%	1.11M	1.11M
C CMB Tech N.V \| CMBT Energy \| Large Cap	€8.30	€8.37	1.33%	535.33K	535.33K
P Proximus \| PROX Communication Services \| Large Cap	€7.28	€7.30	-0.54%	314.50K	314.50K
U Umicore \| UMI Industrials \| Large Cap	€13.16	€13.13	-0.23%	287.25K	287.25K
B Bpost SA \| BPOST Industrials \| Mid Cap	€2.34	€2.39	1.27%	297.37K	297.37K
N Nyxoah S.A \| NYXH Healthcare \| Mid Cap	€4.70	€4.22	-10.97%	223.11K	223.11K
R Recticel S.A \| RECT Industrials \| Mid Cap	€8.85	€8.78	-0.79%	150.75K	150.75K
O Ontex Group N.V \| ONTEX Consumer Defensive \| Mid Cap	€6.20	€6.27	-0.48%	144.74K	144.74K
D Deceuninck NV \| DECB Industrials \| Mid Cap	€2.08	€2.06	-1.90%	127.72K	127.72K