Institutional Manager · CIK 0000889232
INVESTOR AB
Stockholm, V7 · File #028-03431
Latest AUM
$5.67B
Positions
12
Top-10 Concentration
100.0%
Filings
9
Portfolio Value Over Time
2024-03
2024-06
2024-09
2024-12
2025-03
2025-06
2025-09
2025-12
Biggest QoQ Changes
Ranked by conviction flow (share change × current price) so mark-to-market moves don't dominate. Price effect column shows how much of the $ change was just the stock moving.
| Action | Issuer | Ticker / CUSIP | Δ Shares | Flow ($) | Price Effect |
|---|---|---|---|---|---|
| EXITED | Microchip Technology Inc. | 595017104 | -25,000 | -$1.6M | $0 |
| EXITED | Teradyne Inc | 880770102 | -9,000 | -$1.2M | $0 |
| NEW | CAPITAL ONE FINL CORP | 14040H105 | +5,000 | +$1.2M | $0 |
| NEW | COHERENT CORP | COHR | +6,000 | +$1.1M | $0 |
| NEW | CELLEBRITE DI LTD | CLBT | +60,000 | +$1.1M | $0 |
| EXITED | Cellebrite DI Ltd | M2197Q107 | -40,000 | -$741,200 | $0 |
| NEW | CORSAIR GAMING INC | CRSR | +124,711 | +$740,783 | $0 |
| EXITED | Oracle Corp | 68389X105 | -2,000 | -$562,480 | $0 |
| EXITED | Kyivstar Group Ltd | G5331N101 | -35,000 | -$437,500 | $0 |
| NEW | D-WAVE QUANTUM INC | QBTS | +15,000 | +$392,250 | $0 |
Sector Allocation
Filing History
- 13F HOLDINGS REPORTQ/E Dec 202512 pos · $5.67B
- 13F HOLDINGS REPORTQ/E Sep 202512 pos · $5.17B
- 13F HOLDINGS REPORTQ/E Jun 202513 pos · $5.23B
- 13F HOLDINGS REPORTQ/E Mar 202513 pos · $4.43B
- 13F HOLDINGS REPORTQ/E Dec 20248 pos · $4.52B
- 13F HOLDINGS REPORTQ/E Sep 20247 pos · $4.27B
- 13F HOLDINGS REPORTQ/E Jun 20246 pos · $3.51B
- 13F HOLDINGS REPORTQ/E Mar 202410 pos · $3.68B
- 13F HOLDINGS REPORTQ/E Dec 20239 pos · $2.83B
Top 12 Holdings — Dec 2025
| # | Issuer | Ticker | Shares | Value | % of Portfolio |
|---|---|---|---|---|---|
| 1 | NASDAQ INC | NDAQ | 58,182,426 | $5.65B | 99.60% |
| 2 | MEDIWOUND LTD | MDWD | 872,093 | $16.1M | 0.28% |
| 3 | CAPITAL ONE FINL CORP | 14040H105 | 5,000 | $1.2M | 0.02% |
| 4 | COHERENT CORP | COHR | 6,000 | $1.1M | 0.02% |
| 5 | CELLEBRITE DI LTD | CLBT | 60,000 | $1.1M | 0.02% |
| 6 | CHECK POINT SOFTWARE TECH LT | M22465104 | 5,000 | $927,800 | 0.02% |
| 7 | CORSAIR GAMING INC | CRSR | 124,711 | $740,783 | 0.01% |
| 8 | CARNIVAL CORP | CUKPF | 21,000 | $641,340 | 0.01% |
| 9 | D-WAVE QUANTUM INC | QBTS | 15,000 | $392,250 | 0.01% |
| 10 | WHIRLPOOL CORP | WHR-PA | 3,700 | $266,918 | 0.00% |
| 11 | BIOMARIN PHAMACEUTICAL INC | BMRN | 3,700 | $219,891 | 0.00% |
| 12 | SS&C TECHNOLOGIES HLDGS INC | SSNC | 2,500 | $218,550 | 0.00% |