India Construction & Engineering

IRB Infrastructure Developers Ltd (IRB)

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Track

IRB Infrastructure Developers Ltd witnessed significant buying activity from its promoter group, IRB Holding Private Limited, over the last quarter. Despite a 17.6% decline in stock price, these entities acquired substantial shares. This accumulation follows a positive earnings report where the company beat expectations by 25%, reflecting internal confidence amidst recent market volatility.
Ticker: IRB Exchange: NSI
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
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Insider trades have triggered activity signals for IRB Infrastructure Developers Ltd. Upgrade to see score, net flow, insiders and the full signal context.

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Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
IRB Holding Private Limited Promoter Group Large shareholder
Transaction date
Purchase
Price
280.21
Quantity 14,656
Value ₹2,846,637
IRB Holding Private Limited Promoter Group Large shareholder
Transaction date
Purchase
Price
269.66
Quantity 65,489
Value ₹1,705,410
IRB Holding Private Limited Promoter Group Large shareholder
Transaction date
Purchase
Price
109.15
Quantity 90,277
Value ₹526,642
IRB Holding Private Limited Promoter Group Large shareholder
Transaction date
Purchase
Price
19.33
Quantity 10,500,000
Value ₹202,928,140
IRB Holding Private Limited Promoter Group Large shareholder
Transaction date
Purchase
Price
19.28
Quantity 10,500,000
Value ₹202,402,521
IRB Holding Private Limited Promoter Group Large shareholder
Transaction date
Purchase
Price
19.28
Quantity 10,500,000
Value ₹202,402,521
IRB Holding Private Limited Promoter Group Large shareholder
Transaction date
Purchase
Price
19.44
Quantity 10,500,000
Value ₹204,084,517
IRB Holding Private Limited Promoter Group Large shareholder
Transaction date
Purchase
Price
19.44
Quantity 10,500,000
Value ₹204,084,517
IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited) Promoter Group Large shareholder
Transaction date
Purchase
Price
22.11
Quantity 2,462,400
Value ₹54,443,172
IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited) Promoter Group Large shareholder
Transaction date
Purchase
Price
41.14
Quantity 1,200,000
Value ₹49,372,920
IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited) Promoter Group Large shareholder
Transaction date
Purchase
Price
41.51
Quantity 1,200,000
Value ₹49,817,520
IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited) Promoter Group Large shareholder
Transaction date
Purchase
Price
40.81
Quantity 1,200,000
Value ₹48,976,560
IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited) Promoter Group Large shareholder
Transaction date
Purchase
Price
40.76
Quantity 1,200,000
Value ₹48,916,440
IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited) Promoter Group Large shareholder
Transaction date
Purchase
Price
41.81
Quantity 1,200,000
Value ₹50,177,880
IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited) Promoter Group Large shareholder
Transaction date
Purchase
Price
41.50
Quantity 1,200,000
Value ₹49,805,520
IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited) Promoter Group Large shareholder
Transaction date
Purchase
Price
42.02
Quantity 1,100,000
Value ₹46,216,720
IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited) Promoter Group Large shareholder
Transaction date
Purchase
Price
41.69
Quantity 1,100,000
Value ₹45,864,280
IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited) Promoter Group Large shareholder
Transaction date
Purchase
Price
41.22
Quantity 1,100,000
Value ₹45,346,620
IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited) Promoter Group Large shareholder
Transaction date
Purchase
Price
41.90
Quantity 1,100,000
Value ₹46,084,500
IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited) Promoter Group Large shareholder
Transaction date
Purchase
Price
42.50
Quantity 1,100,000
Value ₹46,745,270
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2026-09-07 2026-09-03 B Purchase IRB Holding Private Limited

Promoter Group

Large shareholder
14,656
280.21
₹2,846,637 		14,656 280.21 ₹2,846,637
2026-09-07 2026-09-03 B Purchase IRB Holding Private Limited

Promoter Group

Large shareholder
65,489
269.66
₹1,705,410 		65,489 269.66 ₹1,705,410
2026-09-02 2026-09-02 B Purchase IRB Holding Private Limited

Promoter Group

Large shareholder
90,277
109.15
₹526,642 		90,277 109.15 ₹526,642
2026-09-02 2026-09-02 B Purchase IRB Holding Private Limited

Promoter Group

Large shareholder
10,500,000
19.33
₹202,928,140 		10,500,000 19.33 ₹202,928,140
2026-09-02 2026-09-01 B Purchase IRB Holding Private Limited

Promoter Group

Large shareholder
10,500,000
19.28
₹202,402,521 		10,500,000 19.28 ₹202,402,521
2026-09-02 2026-09-01 B Purchase IRB Holding Private Limited

Promoter Group

Large shareholder
10,500,000
19.28
₹202,402,521 		10,500,000 19.28 ₹202,402,521
2026-09-02 2026-08-31 B Purchase IRB Holding Private Limited

Promoter Group

Large shareholder
10,500,000
19.44
₹204,084,517 		10,500,000 19.44 ₹204,084,517
2026-09-02 2026-08-31 B Purchase IRB Holding Private Limited

Promoter Group

Large shareholder
10,500,000
19.44
₹204,084,517 		10,500,000 19.44 ₹204,084,517
2026-03-30 2026-03-30 B Purchase IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited)

Promoter Group

Large shareholder
2,462,400
22.11
₹54,443,172 		2,462,400 22.11 ₹54,443,172
2026-03-30 2026-03-27 B Purchase IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited)

Promoter Group

Large shareholder
1,200,000
41.14
₹49,372,920 		1,200,000 41.14 ₹49,372,920
2026-03-25 2026-03-25 B Purchase IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited)

Promoter Group

Large shareholder
1,200,000
41.51
₹49,817,520 		1,200,000 41.51 ₹49,817,520
2026-03-25 2026-03-24 B Purchase IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited)

Promoter Group

Large shareholder
1,200,000
40.81
₹48,976,560 		1,200,000 40.81 ₹48,976,560
2026-03-25 2026-03-23 B Purchase IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited)

Promoter Group

Large shareholder
1,200,000
40.76
₹48,916,440 		1,200,000 40.76 ₹48,916,440
2026-03-20 2026-03-20 B Purchase IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited)

Promoter Group

Large shareholder
1,200,000
41.81
₹50,177,880 		1,200,000 41.81 ₹50,177,880
2026-03-20 2026-03-19 B Purchase IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited)

Promoter Group

Large shareholder
1,200,000
41.50
₹49,805,520 		1,200,000 41.50 ₹49,805,520
2026-03-18 2026-03-18 B Purchase IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited)

Promoter Group

Large shareholder
1,100,000
42.02
₹46,216,720 		1,100,000 42.02 ₹46,216,720
2026-03-18 2026-03-17 B Purchase IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited)

Promoter Group

Large shareholder
1,100,000
41.69
₹45,864,280 		1,100,000 41.69 ₹45,864,280
2026-03-18 2026-03-16 B Purchase IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited)

Promoter Group

Large shareholder
1,100,000
41.22
₹45,346,620 		1,100,000 41.22 ₹45,346,620
2026-03-13 2026-03-13 B Purchase IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited)

Promoter Group

Large shareholder
1,100,000
41.90
₹46,084,500 		1,100,000 41.90 ₹46,084,500
2026-03-13 2026-03-12 B Purchase IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited)

Promoter Group

Large shareholder
1,100,000
42.50
₹46,745,270 		1,100,000 42.50 ₹46,745,270
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