TransUnion Ownership | Who Owns TransUnion?
TransUnion Ownership Summary
TransUnion is owned by 100.98% institutional investors, 0.36% insiders. Massachusetts financial services co /ma/ is the largest institutional shareholder, holding 11.65% of TRU shares. Vanguard US Total Market Shares ETF is the top mutual fund, with 3.15% of its assets in TransUnion shares.
TRU Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | TransUnion | 100.98% | 0.36% | -1.34% |
| Sector | Industrials Stocks | 64.07% | 12.69% | 23.24% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Massachusetts financial services co /ma/ | 22.72M | 11.65% | $2.00B |
| Vanguard group | 18.07M | 9.28% | $1.67B |
| Blackrock funding, inc. /de | 10.65M | 5.46% | $937.39M |
| Blackrock | 9.49M | 4.89% | $703.85M |
| Morgan stanley | 7.76M | 4.00% | $575.77M |
| Wellington management group llp | 6.75M | 3.47% | $625.78M |
| Meritage group lp | 5.92M | 3.04% | $520.81M |
| Farallon capital management | 5.40M | 2.77% | $475.60M |
| T. rowe price investment management | 5.25M | 2.69% | $462.14M |
| Fmr | 5.04M | 2.59% | $467.71M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Meritage group lp | 5.92M | 14.27% | $520.81M |
| Untitled investments lp | 543.46K | 13.07% | $47.82M |
| Lansing management lp | 179.02K | 12.47% | $14.86M |
| Theleme partners llp | 2.11M | 11.28% | $185.54M |
| Crow's nest lp | 384.00K | 7.45% | $33.79M |
| Xn lp | 2.53M | 7.12% | $222.23M |
| Wilson asset management () pty | 220.54K | 5.30% | $20.45M |
| Lts one management lp | 200.00K | 5.17% | $18.54M |
| Northern right capital management | 151.01K | 5.12% | $12.53M |
| Southpoint capital advisors lp | 2.20M | 4.87% | $193.60M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Independent franchise partners llp | 4.65M | 2.72% | 2.53M |
| Wellington management group llp | 6.75M | 0.11% | 2.32M |
| Southpoint capital advisors lp | 2.20M | 4.87% | 2.20M |
| Norges bank | 1.94M | 0.02% | 1.94M |
| T. rowe price investment management | 5.25M | 0.29% | 1.84M |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Apg asset management | 3.12M | 0.78% | -3.55M |
| Capital investors | 1.24M | 0.02% | -2.70M |
| Unisphere establishment | - | - | -1.67M |
| Viking global investors lp | - | - | -1.34M |
| Boston partners | - | - | -1.10M |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Southpoint capital advisors lp | 2.20M | 4.87% | 2.20M | $193.60M |
| Norges bank | 1.94M | 0.02% | 1.94M | $180.01M |
| Spear rsc | 524.18K | 3.38% | 524.18K | $46.13M |
| Fjarde ap-fonden (the fourth swedish national pensionfund) | 48.37K | 0.04% | 48.37K | $3.59M |
| Interval partners, lp | 41.50K | 0.06% | 41.50K | $3.65M |
Sold Out
| Holder | Change |
|---|---|
| Hexagon capital partners | -1.00 |
| Mendota financial group | -2.00 |
| Harbor investment advisory | -2.00 |
| Kohmann bosshard financial services | -3.00 |
| Creative financial designs inc /adv | -5.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Jun 30, 2025 | 542 | -1.09% | 196,910,613 | 2.76% | 100 | 1.05% | 291 | 3.19% | 194 | 2.65% |
| Mar 31, 2025 | 8 | -98.57% | 2,659,662 | -98.60% | 1 | 0.01% | 3 | -98.99% | 5 | -97.50% |
| Dec 31, 2024 | 513 | -1.16% | 176,730,110 | -8.40% | 90 | 0.92% | 270 | -9.09% | 184 | 21.85% |
| Sep 30, 2024 | 513 | 9.38% | 192,894,658 | 0.43% | 99 | 1.01% | 293 | 15.35% | 150 | 3.45% |
| Jun 30, 2024 | 466 | 7.62% | 192,054,531 | -2.08% | 98 | 0.96% | 252 | 17.76% | 144 | -12.20% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| Vanguard US Total Market Shares ETF | 6.15M | 3.15% | 4.55K |
| Vanguard Total Stock Mkt Idx Inv | 6.13M | 3.15% | -145.97K |
| MFS Growth Equity | 4.91M | 2.52% | - |
| Vanguard Mid Cap Index Institutional | 4.35M | 2.23% | 46.92K |
| Eaton Vance Atlanta Capital SMID-Cap I | 3.67M | 1.88% | -22.10K |
| VanEck Morningstar Wide Moat | 3.52M | 1.80% | -299.43K |
| VanEck Morningstar Wide Moat ETF | 3.43M | 1.76% | -1.31K |
| MFS Growth B | 3.30M | 1.69% | -1.61M |
| Capital Group Wash Mutual Invtrs Comp | 3.22M | 1.65% | -6.44K |
| American Funds Washington Mutual A | 3.22M | 1.65% | -6.44K |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Sep 05, 2025 | RUSSELL HEATHER J | EVP, Chief Legal Officer | Sell | $480.38K |
| Sep 02, 2025 | CHAOUKI STEVEN M | President, US Markets | Sell | $86.12K |
| Aug 29, 2025 | Williams Jennifer A. | SVP, Chief Accounting Officer | Sell | $66.79K |
| Aug 26, 2025 | Williams Jennifer A. | SVP, Chief Accounting Officer | Sell | $21.86K |
| Aug 08, 2025 | CHAOUKI STEVEN M | President, US Markets | Sell | $91.21K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2025 Q3 | - | 6 |
| 2025 Q2 | - | 3 |
| 2025 Q1 | - | 7 |
| 2024 Q4 | - | 6 |
| 2024 Q3 | - | 12 |
TRU Ownership FAQ
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