Unum Group
DE ˙ MUN ˙ US91529Y1064
72,86 € ↑1,00 (1,39%)
2026-06-04
DEL PRIS
SecurityDE:UUM / Unum Group
InstitutionMillennium Management Llc
ManagerIsrael Englander
Latest Disclosed Ownership1,678,632 shares
Latest Disclosed Value $ 122,590,495
Millennium Management Llc ownership in UUM / Unum Group

On May 15, 2026 - Millennium Management Llc filed a 13F-HR form disclosing ownership of 1,678,632 shares of Unum Group (DE:UUM) valued at $106,156,688 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 984,384 shares of Unum Group. This represents a change in shares of 70.53% during the quarter. The current value of the position is $122,305,128 USD.

Millennium Management Llc has a history of taking positions in derivatives of the underlying security (UUM) in the form of stock options. The firm currently holds call options representing 0 of underlying shares valued at $0 USD and put options representing 0 of underlying shares valued at $0 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

DE:UUM / Unum Group Historical Put/Call Ratio
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 UNUM GROUP COM 91529Y106 1,678,632 694,248 70.53 122,590 60.69 0.0510
2026-02-17 2025-12-31 13F UNUM GROUP COM 91529Y106 984,384 -80,787 -7.58 76,290 -7.92 0.0321
2025-11-14 2025-09-30 13F UNUM GROUP COM 91529Y106 1,065,171 9,608 0.91 82,849 -2.81 0.0354
2025-08-14 2025-06-30 13F UNUM GROUP COM 91529Y106 1,055,563 415,490 64.91 85,247 63.50 0.0412
2025-05-15 2025-03-31 13F UNUM GROUP COM 91529Y106 640,073 -509,797 -44.34 52,140 -37.91 0.0278
2025-02-14 2024-12-31 13F UNUM GROUP COM 91529Y106 1,149,870 204,931 21.69 83,975 49.51 0.0410
2024-11-14 2024-09-30 13F UNUM GROUP COM 91529Y106 944,939 106,133 12.65 56,167 31.01 0.0266
2024-08-14 2024-06-30 13F UNUM GROUP COM 91529Y106 838,806 -377,862 -31.06 42,871 -34.33 0.0199
2024-05-15 2024-03-31 13F UNUM GROUP COM 91529Y106 1,216,668 -600,488 -33.05 65,286 -20.55 0.0279
2024-02-14 2023-12-31 13F UNUM GROUP COM 91529Y106 1,817,156 1,079,190 146.24 82,172 126.37 0.0356
2023-11-14 2023-09-30 13F UNUM GROUP COM 91529Y106 737,966 -170,977 -18.81 36,301 -16.27 0.0183
2023-08-14 2023-06-30 13F UNUM GROUP COM 91529Y106 908,943 -181,122 -16.62 43,357 0.54 0.0214
2023-05-15 2023-03-31 13F UNUM GROUP COM 91529Y106 1,090,065 -172,229 -13.64 43,123 -16.74 0.0247
2023-02-14 2022-12-31 13F UNUM GROUP COM 91529Y106 1,262,294 -10,915 -0.86 51,792 4.84 0.0287
2022-11-14 2022-09-30 13F UNUM GROUP COM 91529Y106 1,273,209 643,990 102.35 49,401 130.78 0.0292
2022-08-15 2022-06-30 13F UNUM GROUP COM 91529Y106 629,219 311,836 98.25 21,406 114.04 0.0133
2022-05-16 2022-03-31 13F UNUM GROUP COM 91529Y106 317,383 -1,168,466 -78.64 10,001 -72.61 0.0053
2022-02-14 2021-12-31 13F UNUM GROUP COM 91529Y106 1,485,849 868,359 140.63 36,507 135.92 0.0186
2021-11-15 2021-09-30 13F UNUM GROUP COM 91529Y106 617,490 401,162 185.44 15,474 151.86 0.0093
2021-08-16 2021-06-30 13F UNUM GROUP COM 91529Y106 216,328 -330,402 -60.43 6,144 -59.62 0.0038
2021-05-17 2021-03-31 13F UNUM GROUP COM 91529Y106 546,730 -46,662 -7.86 15,215 11.78 0.0109
2021-02-16 2020-12-31 13F UNUM GROUP COM 91529Y106 593,392 405,343 215.55 13,612 330.08 0.0098
2020-11-16 2020-09-30 13F UNUM GROUP COM 91529Y106 188,049 -804,588 -81.06 3,165 -80.78 0.0039
2020-08-14 2020-06-30 13F UNUM GROUP COM 91529Y106 992,637 980,582 8,134.23 16,468 8,998.34 0.0226
2020-05-14 2020-03-31 13F UNUM GROUP COM 91529Y106 12,055 -268,961 -95.71 181 -97.79 0.0004
2020-02-14 2019-12-31 13F UNUM GROUP COM 91529Y106 281,016 -786,834 -73.68 8,194 -74.18 0.0103
2019-11-14 2019-09-30 13F UNUM GROUP COM 91529Y106 1,067,850 -492,034 -31.54 31,736 -39.36 0.0502
2019-08-15 2019-06-30 13F/A-1 UNUM GROUP COM 91529Y106 1,559,884 486,203 45.28 52,334 44.08 0.0787
2019-08-14 2019-06-30 13F UNUM GROUP COM 91529Y106 1,559,884 486,203 52,334
2019-05-14 2019-03-31 13F UNUM GROUP COM 91529Y106 1,073,681 -138,259 -11.41 36,323 2.01 0.0544
2019-02-15 2018-12-31 13F/A-1 UNUM GROUP COM 91529Y106 1,211,940 -157,020 -11.47 35,607 -33.43 0.0555
2019-02-14 2018-12-31 13F UNUM GROUP COM 91529Y106 1,211,940 35,607
2018-11-14 2018-09-30 13F UNUM GROUP COM 91529Y106 1,368,960 -123,628 -8.28 53,485 -3.13 0.0656
2018-08-14 2018-06-30 13F UNUM GROUP COM 91529Y106 1,492,588 -57,766 -3.73 55,211 -25.20 0.0720
2018-05-15 2018-03-31 13F UNUM GROUP COM 91529Y106 1,550,354 738,146 90.88 73,812 65.56 0.0985
2018-02-14 2017-12-31 13F UNUM GROUP COM 91529Y106 812,208 -676,084 -45.43 44,582 -41.41 0.0615
2017-11-14 2017-09-30 13F UNUM GROUP COM 91529Y106 1,488,292 1,174,546 374.36 76,096 420.14 0.1159
2017-08-14 2017-06-30 13F UNUM GROUP COM 91529Y106 313,746 269,643 611.39 14,630 607.45 0.0261
2017-05-15 2017-03-31 13F UNUM GROUP COM 91529Y106 44,103 -928,144 -95.46 2,068 -95.16 0.0038
2017-02-14 2016-12-31 13F UNUM GROUP COM 91529Y106 972,247 879,915 952.99 42,711 1,210.15 0.0894
2016-11-14 2016-09-30 13F UNUM GROUP COM 91529Y106 92,332 -244,231 -72.57 3,260 -69.53 0.0055
2016-08-15 2016-06-30 13F UNUM GROUP COM 91529Y106 336,563 336,563 0.00 10,699 0.0245
2016-05-16 2016-03-31 13F UNUM GROUP COM 91529Y106 0 -337,005 -100.00 0 -100.00
2016-02-16 2015-12-31 13F UNUM GROUP COM 91529Y106 337,005 -920,217 -73.19 11,219 -72.18 0.0236
2015-11-16 2015-09-30 13F UNUM GROUP COM 91529Y106 1,257,222 -557,333 -30.71 40,332 -37.83 0.0781
2015-08-14 2015-06-30 13F UNUM GROUP COM 91529Y106 1,814,555 -769,167 -29.77 64,870 -25.56 0.1227
2015-05-15 2015-03-31 13F UNUM GROUP COM 91529Y106 2,583,722 2,004,367 345.97 87,149 331.26 0.1622
2015-02-17 2014-12-31 13F UNUM GROUP COM 91529Y106 579,355 190,482 48.98 20,208 51.16 0.0428
2014-11-14 2014-09-30 13F UNUM GROUP COM 91529Y106 388,873 -6,476 -1.64 13,369 -2.71 0.0338
2014-08-14 2014-06-30 13F UNUM GROUP COM 91529Y106 395,349 -80,757 -16.96 13,742 -17.72 0.0381
2014-02-14 2013-12-31 13F UNUM GROUP COM 91529Y106 476,106 445,251 1,443.04 16,702 1,678.70 0.0527
2013-11-14 2013-09-30 13F UNUM GROUP COM 91529Y106 30,855 20,355 193.86 939 204.87 0.0030
2013-08-14 2013-06-30 13F UNUM GROUP COM 91529Y106 10,500 10,500 308 0.0009
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2023-08-14 2023-06-30 13F UNUM GROUP COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2023-05-15 2023-03-31 13F UNUM GROUP COM Call 20,900 827 n/a n/a n/a
2018-11-14 2018-09-30 13F UNUM GROUP COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2018-08-14 2018-06-30 13F UNUM GROUP COM Call 140,000 5,179 n/a n/a n/a
Disclosed Put Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share Price Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2025-02-14 2024-12-31 13F UNUM GROUP COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2024-11-14 2024-09-30 13F UNUM GROUP COM Put 3,900 232 n/a n/a n/a
2023-08-14 2023-06-30 13F UNUM GROUP COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2023-05-15 2023-03-31 13F UNUM GROUP COM Put 20,900 827 n/a n/a n/a
2015-02-17 2014-12-31 13F UNUM GROUP COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2014-11-14 2014-09-30 13F UNUM GROUP COM Put 6,300 217 n/a n/a n/a
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.