TransUnion
US ˙ NYSE ˙ US89400J1079

SecurityTRU / TransUnion
InstitutionMan Group plc
Latest Disclosed Ownership192,719 shares
Latest Disclosed Value $ 13,334,228
Man Group plc reports 72.03% increase in ownership of TRU / TransUnion

On May 15, 2026 - Man Group plc filed a 13F-HR form disclosing ownership of 192,719 shares of TransUnion (US:TRU) valued at $13,334,228 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 112,025 shares of TransUnion. This represents a change in shares of 72.03% during the quarter. The current value of the position is $13,372,771 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F TRANSUNION COM 89400J107 192,719 80,694 72.03 13,334 38.81 0.0242
2026-02-17 2025-12-31 13F TRANSUNION COM 89400J107 112,025 112,025 9,606 0.0163
2025-11-14 2025-09-30 13F TRANSUNION COM 89400J107 0 -142,376 -100.00 0 -100.00
2025-08-14 2025-06-30 13F TRANSUNION COM 89400J107 142,376 -35,618 -20.01 12,529 -15.18 0.0239
2025-05-15 2025-03-31 13F TRANSUNION COM 89400J107 177,994 -19,154 -9.72 14,772 -19.18 0.0375
2025-02-14 2024-12-31 13F TRANSUNION COM 89400J107 197,148 -647 -0.33 18,278 -11.74 0.0481
2024-11-14 2024-09-30 13F TRANSUNION COM 89400J107 197,795 -85,853 -30.27 20,709 -1.55 0.0539
2024-08-14 2024-06-30 13F TRANSUNION COM 89400J107 283,648 252,898 822.43 21,035 757.52 0.0531
2024-05-15 2024-03-31 13F TRANSUNION COM 89400J107 30,750 -41,517 -57.45 2,454 -50.59 0.0062
2024-02-14 2023-12-31 13F TRANSUNION COM 89400J107 72,267 4,965 19.99 0.0138
2023-11-14 2023-09-30 13F TRANSUNION COM 89400J107 4,138 -73.96 0.0128
2023-08-14 2023-06-30 13F TRANSUNION COM 89400J107 202,852 15,889 160.43 0.0490
2023-05-15 2023-03-31 13F TRANSUNION COM 89400J107 6,102 621.16 0.0217
2023-02-14 2022-12-31 13F TRANSUNION COM 89400J107 14,911 4,588 44.44 846 37.56 0.0030
2022-11-14 2022-09-30 13F TRANSUNION COM 89400J107 10,323 615 -91.98 0.0029
2022-08-15 2022-06-30 13F TRANSUNION COM 89400J107 7,672 -63.18 0.0325
2022-05-16 2022-03-31 13F TRANSUNION COM 89400J107 201,644 -188,274 -48.29 20,838 -54.93 0.0725
2022-02-14 2021-12-31 13F TRANSUNION COM 89400J107 389,918 254,586 188.12 46,236 204.20 0.1487
2021-11-15 2021-09-30 13F TRANSUNION COM 89400J107 135,332 4,088 3.11 15,199 5.46 0.0533
2021-08-16 2021-06-30 13F TRANSUNION COM 89400J107 131,244 68,469 109.07 14,412 155.08 0.0507
2021-05-17 2021-03-31 13F TRANSUNION COM 89400J107 62,775 -67,993 -52.00 5,650 -56.45 0.0248
2021-02-16 2020-12-31 13F TRANSUNION COM 89400J107 130,768 -669,990 -83.67 12,974 -80.74 0.0570
2020-11-16 2020-09-30 13F TRANSUNION COM 89400J107 800,758 273,474 51.86 67,368 46.79 0.2651
2020-08-14 2020-06-30 13F TRANSUNION COM 89400J107 527,284 30,255 6.09 45,895 39.52 0.2314
2020-05-15 2020-03-31 13F TRANSUNION COM 89400J107 497,029 361,577 266.94 32,894 183.69 0.2131
2020-02-18 2019-12-31 13F TRANSUNION COM 89400J107 135,452 120,924 832.35 11,595 884.30 0.0381
2019-11-14 2019-09-30 13F TRANSUNION COM 89400J107 14,528 4,727 48.23 1,178 63.61 0.0044
2019-08-14 2019-06-30 13F TRANSUNION COM 89400J107 9,801 -21,111 -68.29 720 -65.15 0.0026
2019-05-15 2019-03-31 13F TRANSUNION COM 89400J107 30,912 25,112 432.97 2,066 527.96 0.0078
2019-02-14 2018-12-31 13F TRANSUNION COM 89400J107 5,800 -75,675 -92.88 329 -94.51 0.0015
2018-11-14 2018-09-30 13F TRANSUNION COM 89400J107 81,475 23,044 39.44 5,995 43.22 0.0219
2018-08-14 2018-06-30 13F TRANSUNION COM 89400J107 58,431 18,491 46.30 4,186 84.57 0.0172
2018-05-15 2018-03-31 13F TRANSUNION COM 89400J107 39,940 39,940 2,268 0.0104
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.