Enact Holdings, Inc.
US ˙ NasdaqGS ˙ US29249E1091

SecurityACT / Enact Holdings, Inc.
InstitutionNorthern Trust Corp
Latest Disclosed Ownership303,037 shares
Latest Disclosed Value $ 12,366,941
Northern Trust Corp reports 2.19% increase in ownership of ACT / Enact Holdings, Inc.

On May 14, 2026 - Northern Trust Corp filed a 13F-HR form disclosing ownership of 303,037 shares of Enact Holdings, Inc. (US:ACT) valued at $12,366,940 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 296,542 shares of Enact Holdings, Inc.. This represents a change in shares of 2.19% during the quarter. The current value of the position is $12,294,211 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)
2026-05-14 2026-03-31 13F ENACT HLDGS COM 29249E109 303,037 6,495 2.19 12,367 5.21 0.0003
2026-02-17 2025-12-31 13F ENACT HLDGS COM 29249E109 296,542 -36,269 -10.90 11,755 -7.88 0.0015
2025-11-14 2025-09-30 13F ENACT HLDGS COM 29249E109 332,811 -2,349 -0.70 12,760 2.47 0.0016
2025-08-13 2025-06-30 13F ENACT HLDGS COM 29249E109 335,160 8,146 2.49 12,451 9.57 0.0017
2025-05-13 2025-03-31 13F ENACT HLDGS COM 29249E109 327,014 -3,671 -1.11 11,364 6.13 0.0017
2025-02-14 2024-12-31 13F ENACT HLDGS COM 29249E109 330,685 8,347 2.59 10,708 -8.57 0.0015
2024-11-13 2024-09-30 13F ENACT HLDGS COM 29249E109 322,338 3,649 1.15 11,711 19.84 0.0019
2024-08-14 2024-06-30 13F ENACT HLDGS COM 29249E109 318,689 -12,515 -3.78 9,771 -5.37 0.0016
2024-05-14 2024-03-31 13F ENACT HLDGS COM 29249E109 331,204 -31,765 -8.75 10,327 -1.53 0.0018
2024-02-13 2023-12-31 13F ENACT HLDGS COM 29249E109 362,969 13,371 3.82 10,486 10.16 0.0019
2023-11-13 2023-09-30 13F ENACT HLDGS COM 29249E109 349,598 6,117 1.78 9,520 10.29 0.0018
2023-08-11 2023-06-30 13F ENACT HLDGS COM 29249E109 343,481 88,387 34.65 8,632 48.02 0.0017
2023-05-15 2023-03-31 13F ENACT HLDGS COM 29249E109 255,094 -7,440 -2.83 5,831 -7.91 0.0012
2023-02-13 2022-12-31 13F ENACT HLDGS COM 29249E109 262,534 -10,751 -3.93 6,332 4.51 0.0013
2022-11-14 2022-09-30 13F ENACT HLDGS COM 29249E109 273,285 44,836 19.63 6,059 23.48 0.0014
2022-08-12 2022-06-30 13F ENACT HLDGS COM 29249E109 228,449 129,626 131.17 4,907 123.15 0.0011
2022-05-13 2022-03-31 13F ENACT HLDGS COM 29249E109 98,823 -2,062 -2.04 2,199 5.47 0.0004
2022-02-08 2021-12-31 13F ENACT HLDGS COM 29249E109 100,885 100,885 2,085 0.0003
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.