ADT Inc.
DE ˙ DB ˙ US00090Q1031
5,70 € ↓ -0,05 (-0,87%)
2026-06-03
AKTIENPREIS
SecurityDE:541 / ADT Inc.
InstitutionCitigroup Inc
Latest Disclosed Ownership1,302,609 shares
Latest Disclosed Value $ 8,558,142
Citigroup Inc ownership in 541 / ADT Inc.

On May 11, 2026 - Citigroup Inc filed a 13F-HR form disclosing ownership of 1,302,609 shares of ADT Inc. (DE:541) valued at $7,359,741 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 570,800 shares of ADT Inc.. This represents a change in shares of 128.21% during the quarter. The current value of the position is $7,424,871 USD.

Citigroup Inc has a history of taking positions in derivatives of the underlying security (541) 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:541 / ADT Inc. 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)
2026-05-11 2026-03-31 13F ADT INC DEL COM 00090Q103 1,302,609 731,809 128.21 8,558 85.80 0.0018
2026-02-13 2025-12-31 13F ADT INC DEL COM 00090Q103 570,800 -149,234 -20.73 4,606 -26.55 0.0020
2025-11-10 2025-09-30 13F ADT INC DEL COM 00090Q103 720,034 318,002 79.10 6,271 84.17 0.0028
2025-08-11 2025-06-30 13F ADT INC DEL COM 00090Q103 402,032 249,086 162.86 3,405 173.71 0.0017
2025-05-12 2025-03-31 13F ADT INC DEL COM 00090Q103 152,946 61,159 66.63 1,245 96.21 0.0006
2025-02-12 2024-12-31 13F ADT INC DEL COM 00090Q103 91,787 29,789 48.05 634 41.52 0.0004
2024-11-12 2024-09-30 13F ADT INC DEL COM 00090Q103 61,998 6,000 10.71 448 5.41 0.0003
2024-08-12 2024-06-30 13F ADT INC DEL COM 00090Q103 55,998 21,781 63.66 426 85.59 0.0003
2024-05-10 2024-03-31 13F ADT INC DEL COM 00090Q103 34,217 7,609 28.60 230 26.52 0.0002
2024-02-09 2023-12-31 13F ADT INC DEL COM 00090Q103 26,608 6,670 33.45 181 52.10 0.0001
2023-12-06 2023-09-30 13F/A-1 ADT INC DEL COM 00090Q103 19,938 -15,128 -43.14 120 -43.60 0.0001
2023-11-09 2023-09-30 13F ADT INC DEL COM 00090Q103 19,938 -15,128 120 0.0000
2023-08-10 2023-06-30 13F ADT INC DEL COM 00090Q103 35,066 -135,298 -79.42 211 -82.86 0.0001
2023-05-11 2023-03-31 13F ADT INC DEL COM 00090Q103 170,364 149,811 728.90 1,232 561.83 0.0009
2023-02-09 2022-12-31 13F ADT INC DEL COM 00090Q103 20,553 -14,961 -42.13 186 -30.08 0.0001
2022-11-10 2022-09-30 13F ADT INC DEL COM 00090Q103 35,514 1,637 4.83 266 27.88 0.0002
2022-08-10 2022-06-30 13F ADT INC DEL COM 00090Q103 33,877 -9,872 -22.57 208 -37.16 0.0002
2022-05-12 2022-03-31 13F ADT INC DEL COM 00090Q103 43,749 1,174 2.76 331 -7.54 0.0002
2022-02-10 2021-12-31 13F ADT INC DEL COM 00090Q103 42,575 -12,337 -22.47 358 -19.19 0.0002
2021-11-10 2021-09-30 13F ADT INC DEL COM 00090Q103 54,912 8,261 17.71 443 -11.93 0.0003
2021-08-10 2021-06-30 13F ADT INC DEL COM 00090Q103 46,651 -88,787 -65.56 503 -55.99 0.0003
2021-05-13 2021-03-31 13F ADT INC DEL COM 00090Q103 135,438 83,093 158.74 1,143 178.10 0.0007
2021-02-11 2020-12-31 13F ADT INC DEL COM 00090Q103 52,345 4,467 9.33 411 5.12 0.0002
2020-11-12 2020-09-30 13F ADT INC DEL COM 00090Q103 47,878 -20,522 -30.00 391 -28.39 0.0003
2020-08-12 2020-06-30 13F ADT INC DEL COM 00090Q103 68,400 11,679 20.59 546 122.86 0.0004
2020-05-12 2020-03-31 13F ADT COM 00090Q103 56,721 40,048 240.20 245 84.21 0.0002
2020-02-12 2019-12-31 13F ADT COM 00090Q103 16,673 -55,511 -76.90 133 -70.64 0.0001
2019-11-08 2019-09-30 13F ADT COM 00090Q103 72,184 25,171 53.54 453 57.29 0.0004
2019-08-12 2019-06-30 13F ADT COM 00090Q103 47,013 34,894 287.93 288 274.03 0.0002
2019-05-13 2019-03-31 13F ADT COM 00090Q103 12,119 -31,972 -72.51 77 -70.94 0.0001
2019-02-12 2018-12-31 13F ADT COM 00090Q103 44,091 -10,402 -19.09 265 -48.24 0.0003
2018-11-13 2018-09-30 13F ADT COM 00090Q103 54,493 -47,116 -46.37 512 -41.75 0.0005
2018-08-10 2018-06-30 13F ADT COM 00090Q103 101,609 -6,391 -5.92 879 2.69 0.0008
2018-05-11 2018-03-31 13F ADT COM 00090Q103 108,000 108,000 856 0.0007
2016-08-12 2016-06-30 13F THE ADT COM 00101J106 0 -321,503 -100.00 0 -100.00
2016-05-13 2016-03-31 13F THE ADT COM 00101J106 321,503 223,474 227.97 13,265 310.30 0.0149
2016-02-12 2015-12-31 13F THE ADT COM 00101J106 98,029 33,297 51.44 3,233 67.08 0.0032
2015-11-13 2015-09-30 13F THE ADT COM 00101J106 64,732 -15,354 -19.17 1,935 -28.01 0.0018
2015-08-13 2015-06-30 13F THE ADT COM 00101J106 80,086 -65,351 -44.93 2,688 -55.49 0.0024
2015-05-14 2015-03-31 13F THE ADT COM 00101J106 145,437 57,353 65.11 6,039 89.19 0.0058
2015-02-17 2014-12-31 13F THE ADT COM 00101J106 88,084 -74,278 -45.75 3,192 -44.56 0.0029
2014-11-14 2014-09-30 13F THE ADT COM 00101J106 162,362 -479,944 -74.72 5,758 -74.34 0.0050
2014-08-14 2014-06-30 13F THE ADT COM 00101J106 642,306 539,864 526.99 22,442 631.25 0.0215
2014-05-15 2014-03-31 13F THE ADT COM 00101J106 102,442 -652,580 -86.43 3,069 -89.96 0.0031
2014-02-14 2013-12-31 13F THE ADT COM 00101J106 755,022 480,793 175.33 30,555 174.01 0.0277
2013-11-14 2013-09-30 13F THE ADT COM 00101J106 274,229 115,945 73.25 11,151 76.80 0.0104
2013-08-14 2013-06-30 13F THE ADT COM 00101J106 158,284 158,284 6,307 0.0062
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
(%)
2018-08-10 2018-06-30 13F ADT COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2018-05-11 2018-03-31 13F ADT COM Call 50,000 397 n/a n/a n/a
2016-08-12 2016-06-30 13F THE ADT COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2016-05-13 2016-03-31 13F THE ADT COM Call 10,900 289.29 450 389.13 n/a n/a n/a
2016-02-12 2015-12-31 13F THE ADT COM Call 2,800 -74.07 92 -71.52 n/a n/a n/a
2015-11-13 2015-09-30 13F THE ADT COM Call 10,800 -91.52 323 -92.44 n/a n/a n/a
2015-08-13 2015-06-30 13F THE ADT COM Call 127,300 0.55 4,273 -18.70 n/a n/a n/a
2015-05-14 2015-03-31 13F THE ADT COM Call 126,600 261.71 5,256 314.51 n/a n/a n/a
2015-02-17 2014-12-31 13F THE ADT COM Call 35,000 -70.83 1,268 -70.20 n/a n/a n/a
2014-11-14 2014-09-30 13F THE ADT COM Call 120,000 -42.28 4,255 -49.43 n/a n/a n/a
2014-02-14 2013-12-31 13F THE ADT COM Call 207,900 56.43 8,414 55.70 n/a n/a n/a
2013-11-14 2013-09-30 13F THE ADT COM Call 132,900 -57.38 5,404 -56.51 n/a n/a n/a
2013-08-14 2013-06-30 13F THE ADT COM Call 311,800 12,425 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
(%)
2016-08-12 2016-06-30 13F THE ADT COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2016-05-13 2016-03-31 13F THE ADT COM Put 3,800 -87.29 157 -84.08 n/a n/a n/a
2016-02-12 2015-12-31 13F THE ADT COM Put 29,900 9,866.67 986 10,855.56 n/a n/a n/a
2015-11-13 2015-09-30 13F THE ADT COM Put 300 -25.00 9 -30.77 n/a n/a n/a
2015-08-13 2015-06-30 13F THE ADT COM Put 400 0.00 13 n/a n/a n/a
2015-05-14 2015-03-31 13F THE ADT COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2015-02-17 2014-12-31 13F THE ADT COM Put 14,000 -78.12 507 -77.66 n/a n/a n/a
2014-11-14 2014-09-30 13F THE ADT COM Put 64,000 -79.04 2,269 -78.73 n/a n/a n/a
2014-08-14 2014-06-30 13F THE ADT COM Put 305,300 11.42 10,667 29.97 n/a n/a n/a
2014-05-15 2014-03-31 13F THE ADT COM Put 274,000 -39.11 8,207 -54.94 n/a n/a n/a
2014-02-14 2013-12-31 13F THE ADT COM Put 450,000 -57.50 18,212 -57.70 n/a n/a n/a
2013-11-14 2013-09-30 13F THE ADT COM Put 1,058,800 -5.93 43,051 -4.02 n/a n/a n/a
2013-08-14 2013-06-30 13F THE ADT COM Put 1,125,600 44,855 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.