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KSNPFarabourse

KSNP Caisson

up2.95%UpdatedSep 15, 2026, 1:25 PM
2,023Rial

The stored series is adjusted. Raw is the price the exchange quoted that day.

Indicators
Figures in Rial
High
2,157
Low
1,104
Period change
down9.04%

Board events

  • Buy queue: 36.7 million shares bid at 2,023 Rial.
  • Highest close since Sep 30, 2025, at 1,965 Rial.
  • 3 consecutive higher closes.

Trading board

Last trade

2,023Rial

up2.95%
Bid queue
Closing price

2,021Rial

up2.85%
Yesterday's close

1,965Rial

Daily price band
1,9072,023
Market cap

56.6trillion Rial

Earnings per share (EPS)
166
Price/earnings (P/E)
12.20
Shares outstanding

28.0billion

Order book
BidsAsks
OrdersVolumePricePriceVolumeOrders
13936,740,8402,023
17,5002,021
2500,1002,004
1755,4002,003
150,0001,994
Retail and institutional flow
Trades
391
Volume

47.1million

Turnover

95.1billion Rial

Retail · Buy

47.1million

Retail · Sell

25.8million

Institutional · Buy

0

Institutional · Sell

21.2million

Net retail
21.2million
Buyer-to-seller strength
1.81

Fundamentals

EPS (trailing twelve months)

166Rial

Price to earnings (P/E)
12.17
Sector P/E
2.53
Average monthly volume

223million

Sector
خدمات فنی و مهندسی
Market
بازار فرابورس
Board
بازار دوم فرابورس
Updated
Sep 15, 2026

Major shareholders

Holdings as counted for the assembly of Jul 19, 2026. The named holders together held 58.63% of the shares.

HolderSharesShare
Mohammad Reza Ansari

5.8billion

20.65%
سایر سهامداران حقیقی و حقوقی

3.3billion

11.71%
آسیم انصاری

3.3billion

11.61%
شرکت فراسر (سهامی خاص)

995million

3.55%
مریم انصاری

935million

3.34%
آنسه انصاری

678million

2.42%
علی یزدانی‌راد

513million

1.83%
محمدحسین دستجردی

378million

1.35%
شهرزاد انصاری

311million

1.11%
Reza Saeidi Kar

297million

1.06%

Read the assembly filing on codal

Shareholder register

The Tehran exchange register, as of Sep 9, 2026. The named holders together hold 4.99% of the shares.

HolderSharesShare
Frasar (Private)

895million

3.20%
Dadostad Aria (Public)

503million

1.80%

Source: the Tehran exchange's daily shareholder register. The exchange names only holders at roughly one percent and above, so this is a floor on known ownership: the rest is spread across smaller holders it does not name.

Board of directors

MemberRoleRepresentativeServing since
Reza Saeidi KarChief executiveExecutiveJul 21, 2026
FrasarChairExecutiveMohammad Reza AnsariJul 19, 2026
Caisson Engineering DevelopmentMemberExecutiveSaviz Mohammad NabiJul 19, 2026
Caisson Water and Sanitation IndustryMemberExecutiveHamed Kiyan FarJul 19, 2026
Caisson Water and EnvironmentVice chairExecutiveReza Saeidi KarJul 19, 2026
Caisson DevelopmentMemberExecutiveSeyed Saeed Beradaran HosseiniJul 19, 2026

Source: the codal filing that announced each election; every name links to its own letter.

Retail flow history

Net retail30 days90 days
Net retail flow per day
DateNet retail
Aug 17, 202657,281,802
Aug 18, 202646,988,145
Aug 19, 2026-9,703,282
Aug 22, 20266,655,451
Aug 24, 2026-768,136
Aug 25, 20262,697,965
Aug 29, 202612,963,204
Aug 31, 2026-11,391,975
Sep 1, 2026-10,000,000
Sep 2, 2026-10,400,680
Sep 5, 2026-16,761,802
Sep 8, 20265,596,297
Sep 9, 20265,150,533
Sep 12, 202612,728,798
Sep 14, 202616,233,101
Sep 15, 202621,242,145
Retail buy per capita

932,462,394Rial

Retail sell per capita

282,058,320Rial

Values in this window are estimated: volume times the same day closing price.

Price statistics

52-week range

1,1292,205
Today's rank in its market
171 of 979
From 52-week high
down8.26%
20-day volatility
2.18%
20-day average

1,829Rial

50-day average

1,594Rial

30-day average volume
204million
Correlation with the dollar (30d)
-0.55
Correlation with the dollar (90d)
-0.27

As of Sep 15, 2026

All-time high and low

All-time high

3,374Rial

May 17, 2025
All-time low

1,129Rial

Feb 24, 2026
From the all-time high
down40.03%
Deepest fall (5 years)
down66.53%May 17, 2025 to Feb 24, 2026

Returns

PeriodRialIn dollars
1W
up8.02%
up5.66%
1M
up15.62%
down9.27%
3M
up39.84%
down8.88%
6M
up77.89%
up7.46%
YTD
up77.89%
up16.95%
1Y
down9.04%
down61.90%
3Y
5Y

Same group

AssetPriceChangeUpdated
GEMZGeneral Mechanic12,680Rial
down2.98%
UpdatedSep 15, 2026, 1:25 PM
KHEPYazd Steel Technical Services15,830Rial
down2.82%
UpdatedSep 15, 2026, 1:25 PM
TKINTekin Corrosion Control19,050Rial
up0.05%
UpdatedSep 15, 2026, 1:25 PM
TABPTaban Niroo Sepahan43,120Rial
up2.99%
UpdatedSep 14, 2026, 1:25 PM
TPOPMeraat Engineering Steel20,430Rial
up2.97%
UpdatedSep 15, 2026, 1:25 PM

Recent records

DateOpenHighLowCloseChangeVolume (million)
Sep 15, 20262,0222,0231,9802,021
up2.85%
47
Sep 14, 20261,9392,0041,8881,965
up0.98%
311
Sep 13, 20261,9661,9681,9001,946
up1.83%
238
Sep 12, 20261,8591,9271,8591,911
up2.14%
179
Sep 9, 20261,8311,9321,8311,871
down0.69%
241
Sep 8, 20261,8731,9061,8101,884
up1.78%
228
Sep 7, 20261,8401,8511,8401,851
up2.95%
87
Sep 6, 20261,7941,8021,7561,798
up2.74%
123
Sep 5, 20261,7411,8211,7171,750
down1.13%
347
Sep 2, 20261,7701,7701,7701,770
down2.96%
23
Sep 1, 20261,8501,8771,7691,824
up0.05%
302
Aug 31, 20261,8221,8561,8221,823
down2.93%
245
Aug 29, 20261,8701,8811,8501,878
up2.79%
171
Aug 26, 20261,7901,8351,7701,827
up2.53%
149
Aug 25, 20261,7191,7841,7191,782
up2.83%
183
Aug 24, 20261,6901,7701,6751,733
up0.41%
186
Aug 23, 20261,7991,8001,7001,726
down1.48%
302
Aug 22, 20261,7011,7631,7011,752
up2.34%
225
Aug 19, 20261,7061,7501,7061,712
down2.62%
269
Aug 18, 20261,7801,7981,7461,758
down2.33%
489
Aug 17, 20261,8001,8001,8001,800
up2.97%
205
Aug 16, 20261,7481,7481,7481,748
up2.94%
69
Aug 15, 20261,7021,7021,6611,698
up2.72%
338
Aug 11, 20261,6691,6701,5991,653
up1.91%
225
Aug 10, 20261,5951,6241,5711,622
up2.85%
121
Aug 9, 20261,6181,6181,5241,577
up0.38%
370
Aug 8, 20261,5711,5711,5621,571
up2.95%
101
Aug 5, 20261,5261,5261,5111,526
up2.97%
121
Aug 3, 20261,4821,4821,4751,482
up2.99%
67
Aug 2, 20261,4441,4441,4021,439
up2.64%
146

Symbol timeline

16Aug
Aug 16, 2026
Shareholder assembly

Ordinary General Meeting — KSNP

21Jul
Jul 21, 2026
Supervisor message
Reopening of the trading symbol (KSNP1)

This is to inform that the trading symbol of Kayson Company (KSNP1), following the holding of the annual general meeting of shareholders and the distribution of cash dividend per share, will be ready for trading today, Tuesday 1405/04/30, through a discontinuous auction without price fluctuation range limitation and with the application of one pre-opening phase. It should be noted that after the discontinuous auction and the removal of orders, if necessary, a second reopening will be announced. Otherwise, trading in the said symbol will be possible through continuous auction within the permitted price range. Market Operations Management of Iran Fara Bourse (ISMZ)

20Jul
Jul 20, 2026
Shareholder assembly

Ordinary General Meeting — KSNP

21Jun
Jun 21, 2026
Shareholder assembly

Ordinary General Meeting — KSNP