Comparable monthly disclosures
Institutional Activity
Where disclosed mutual fund positions are increasing, reducing, opening or closing.
Largest share increases
May 2026 · Ranked across companies with at least 10 comparable portfolios
| Company | Largest share increases | Shares held | Portfolios increasing | Portfolios reducing | Comparable portfolios |
|---|---|---|---|---|---|
| Yes Bank Limited YESBANK | +19.09 Cr +25.9% | 93.00 Cr | 50 | 23 | 88 |
| Billionbrains Garage Ventures Limited GROWW | +12.11 Cr +50.5% | 36.08 Cr | 55 | 12 | 139 |
| Suzlon Energy Limited SUZLON | +11.27 Cr +20.7% | 65.82 Cr | 53 | 33 | 113 |
| GUJARAT ENERGY LIMITED GUJENERGY | +6.36 Cr +256.5% | 8.83 Cr | 9 | 1 | 47 |
| ETERNAL LIMITED ETERNAL | +5.86 Cr +3.2% | 187.30 Cr | 145 | 37 | 395 |
| ICICI Bank Limited ICICIBANK | +5.09 Cr +3.9% | 135.78 Cr | 207 | 50 | 492 |
| Indraprastha Gas Limited IGL | +4.55 Cr +53.2% | 13.09 Cr | 29 | 12 | 57 |
| Pine Labs Limited PINELABS | +4.52 Cr +47.7% | 13.99 Cr | 27 | 8 | 64 |
| Lenskart Solutions Limited LENSKART | +4.07 Cr +44.0% | 13.32 Cr | 51 | 8 | 109 |
| JSW Energy Limited JSWENERGY | +3.92 Cr +52.4% | 11.39 Cr | 42 | 25 | 116 |
| HDFC Bank Limited HDFCBANK | +3.58 Cr +1.5% | 249.28 Cr | 181 | 84 | 476 |
| Canara Bank CANBK | +3.51 Cr +13.0% | 30.58 Cr | 77 | 30 | 142 |
| Bandhan Bank Limited BANDHANBNK | +2.71 Cr +19.9% | 16.29 Cr | 42 | 13 | 87 |
| HDFC Life Insurance Company Limited HDFCLIFE | +2.63 Cr +15.0% | 20.14 Cr | 95 | 25 | 208 |
| The South Indian Bank Limited SOUTHBANK | +2.39 Cr +12.8% | 21.10 Cr | 7 | 3 | 19 |
| Oil & Natural Gas Corporation Limited ONGC | +2.38 Cr +4.1% | 61.09 Cr | 108 | 43 | 233 |
| Reliance Industries Limited RELIANCE | +2.38 Cr +2.9% | 84.64 Cr | 132 | 57 | 418 |
| Bharat Petroleum Corporation Limited BPCL | +2.37 Cr +12.5% | 21.40 Cr | 80 | 29 | 186 |
| Tata Motors Passenger Vehicles Limited TMPV | +2.28 Cr +12.0% | 21.24 Cr | 89 | 23 | 187 |
| NMDC Limited NMDC | +2.26 Cr +5.7% | 42.39 Cr | 55 | 19 | 121 |
| Samvardhana Motherson International Limited MOTHERSON | +2.21 Cr +2.0% | 115.25 Cr | 63 | 43 | 208 |
| Power Grid Corporation of India Limited POWERGRID | +2.10 Cr +2.4% | 89.89 Cr | 106 | 27 | 230 |
| JSW Cement Limited JSWCEMENT | +1.60 Cr +17.8% | 10.60 Cr | 15 | 8 | 56 |
| Hindustan Petroleum Corporation Limited HINDPETRO | +1.44 Cr +10.4% | 15.30 Cr | 61 | 21 | 151 |
| Union Bank of India UNIONBANK | +1.38 Cr +9.1% | 16.53 Cr | 66 | 21 | 121 |
How to read this activity
Activity compares disclosed positions for economic portfolios observed in both relevant monthly disclosures and adjusts for externally evidenced corporate actions where available.
At least 10 comparable portfolios are required. Companies under corporate-action review are excluded. Counts are unweighted by portfolio size, and share changes are quantities rather than market values; zero counts can appear at the end of a ranking. Breadth change is the change in AMCs holding, and can also reflect reporting coverage.
Full methodology →