W. P. Carey Inc.
MX ˙ BMV ˙ US92936U1097
SecurityMX:WPC / W. P. Carey Inc.
InstitutionCitadel Advisors Llc
ManagerKen Griffin
Latest Disclosed Ownership1,471,676 shares
Latest Disclosed Value $ 100,015,101
Citadel Advisors Llc ownership in WPC / W. P. Carey Inc.

On May 15, 2026 - Citadel Advisors Llc filed a 13F-HR form disclosing ownership of 1,471,676 shares of W. P. Carey Inc. (MX:WPC) valued at $100,015,101 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 79,541 shares of W. P. Carey Inc.. This represents a change in shares of 1,750.21% during the quarter.

Citadel Advisors Llc has a history of taking positions in derivatives of the underlying security (WPC) in the form of stock options. The firm currently holds call options representing 94,500 of underlying shares valued at $6,422,220 USD and put options representing 14,500 of underlying shares valued at $985,420 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
(Premium Subscription Required)

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.

MX:WPC / W. P. Carey 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)
2026-05-15 2026-03-31 13F WP CAREY COM 92936U109 1,471,676 1,392,135 1,750.21 100,015 1,853.80 0.0142
2026-02-17 2025-12-31 13F WP CAREY COM 92936U109 79,541 79,541 5,119 0.0008
2025-11-14 2025-09-30 13F WP CAREY COM 92936U109 0 -27,156 -100.00 0 -100.00
2025-08-14 2025-06-30 13F WP CAREY COM 92936U109 27,156 -41,418 -60.40 1,694 -60.87 0.0003
2025-05-15 2025-03-31 13F WP CAREY COM 92936U109 68,574 -1,204,156 -94.61 4,328 -93.76 0.0008
2025-02-14 2024-12-31 13F WP CAREY COM 92936U109 1,272,730 378,528 42.33 69,338 24.47 0.0120
2024-11-14 2024-09-30 13F WP CAREY COM 92936U109 894,202 865,474 3,012.65 55,709 3,423.59 0.0107
2024-08-14 2024-06-30 13F WP CAREY COM 92936U109 28,728 20,501 249.19 1,581 240.73 0.0003
2024-05-15 2024-03-31 13F WP CAREY COM 92936U109 8,227 -13,006 -61.25 464 -66.28 0.0001
2024-02-14 2023-12-31 13F WP CAREY COM 92936U109 21,233 -221,637 -91.26 1,376 -89.52 0.0003
2023-11-14 2023-09-30 13F WP CAREY COM 92936U109 242,870 -692,448 -74.03 13,134 -79.22 0.0028
2023-08-14 2023-06-30 13F WP CAREY COM 92936U109 935,318 842,383 906.42 63,190 778.00 0.0131
2023-05-15 2023-03-31 13F WP CAREY COM 92936U109 92,935 41,222 79.71 7,198 78.10 0.0016
2023-02-14 2022-12-31 13F WP CAREY COM 92936U109 51,713 43,411 522.90 4,041 597.93 0.0009
2022-11-14 2022-09-30 13F WP CAREY COM 92936U109 8,302 -167,061 -95.27 579 -96.02 0.0001
2022-08-15 2022-06-30 13F WP CAREY COM 92936U109 175,363 -285 -0.16 14,531 2.34 0.0037
2022-05-16 2022-03-31 13F WP CAREY COM 92936U109 175,648 -34,738 -16.51 14,199 -17.74 0.0029
2022-02-14 2021-12-31 13F WP CAREY COM 92936U109 210,386 147,782 236.06 17,262 277.48 0.0035
2021-11-15 2021-09-30 13F WP CAREY Cmn 92936U109 62,604 44,395 243.81 4,573 236.50 0.0010
2021-08-16 2021-06-30 13F WP CAREY COM 92936U109 18,209 -36,906 -66.96 1,359 -65.15 0.0003
2021-05-21 2021-03-31 13F/A-1 WP CAREY COM 92936U109 55,115 -971,452 -94.63 3,900 -94.62 0.0010
2021-05-17 2021-03-31 13F WP CAREY COM 92936U109 55,115 -971,452 3,900 0.0010
2021-02-16 2020-12-31 13F WP CAREY COM 92936U109 1,026,567 865,182 536.10 72,455 589.00 0.0188
2020-11-16 2020-09-30 13F WP CAREY COM 92936U109 161,385 -32,954 -16.96 10,516 -20.01 0.0030
2020-08-14 2020-06-30 13F WP CAREY Cmn 92936U109 194,339 83,242 74.93 13,147 103.73 0.0047
2020-05-15 2020-03-31 13F WP CAREY Cmn 92936U109 111,097 -453,431 -80.32 6,453 -85.72 0.0029
2020-02-14 2019-12-31 13F W P CAREY Cmn 92936U109 564,528 431,288 323.69 45,185 278.91 0.0196
2019-11-14 2019-09-30 13F W P CAREY Cmn 92936U109 133,240 48,609 57.44 11,925 73.58 0.0056
2019-08-14 2019-06-30 13F W P CAREY Cmn 92936U109 84,631 29,694 54.05 6,870 59.66 0.0032
2019-05-15 2019-03-31 13F W P CAREY Cmn 92936U109 54,937 -150,531 -73.26 4,303 -67.95 0.0021
2019-02-14 2018-12-31 13F W P CAREY Cmn 92936U109 205,468 205,468 13,426 0.0074
2018-11-13 2018-09-30 13F W P CAREY Cmn 92936U109 0 -24,091 -100.00 0 -100.00
2018-08-14 2018-06-30 13F/A-1 W P CAREY Cmn 92936U109 24,091 17,090 244.11 1,599 268.43 0.0008
2018-08-10 2018-06-30 13F W P CAREY Cmn 92936U109 24,091 17,090 1,599
2018-05-14 2018-03-31 13F/A-1 W P CAREY Cmn 92936U109 7,001 2,822 67.53 434 50.69 0.0002
2018-05-11 2018-03-31 13F W P CAREY Cmn 92936U109 7,001 2,822 434
2018-02-09 2017-12-31 13F W P CAREY Cmn 92936U109 4,179 -115,413 -96.51 288 -96.13 0.0002
2017-05-12 2017-03-31 13F W P CAREY Cmn 92936U109 119,592 -5,909 -4.71 7,442 0.35 0.0068
2017-02-10 2016-12-31 13F W P CAREY Cmn 92936U109 125,501 80,175 176.89 7,416 153.45 0.0075
2017-01-31 2016-09-30 13F/A-1 W P CAREY Cmn 92936U109 45,326 -17,993 -28.42 2,926 -33.44 0.0029
2016-11-10 2016-09-30 13F WP CAREY Cmn 92936U109 45,326 2,926
2017-01-31 2016-06-30 13F/A-1 W P CAREY Cmn 92936U109 63,319 -89,241 -58.50 4,396 -53.71 0.0049
2016-08-12 2016-06-30 13F WP CAREY Cmn 92936U109 63,319 4,396
2017-01-31 2016-03-31 13F/A-1 W P CAREY Cmn 92936U109 152,560 42,207 38.25 9,496 45.85 0.0120
2016-05-13 2016-03-31 13F WP CAREY Cmn 92936U109 152,560 9,496
2017-01-31 2015-12-31 13F/A-1 W P CAREY Cmn 92936U109 110,353 91,367 481.23 6,511 493.53 0.0071
2016-02-12 2015-12-31 13F WP CAREY Cmn 92936U109 110,353 6,511
2015-11-16 2015-09-30 13F WP CAREY Cmn 92936U109 18,986 -5,725 -23.17 1,097 -24.66 0.0011
2015-08-14 2015-06-30 13F WP CAREY Cmn 92936U109 24,711 -87,364 -77.95 1,456 -80.89 0.0013
2015-05-15 2015-03-31 13F WP CAREY Cmn 92936U109 112,075 72,108 180.42 7,621 171.98 0.0085
2015-02-17 2014-12-31 13F WP CAREY Cmn 92936U109 39,967 -146,535 -78.57 2,802 -76.44 0.0034
2014-11-14 2014-09-30 13F WP CAREY Cmn 92936U109 186,502 116,906 167.98 11,893 165.41 0.0149
2014-08-14 2014-06-30 13F WP CAREY Cmn 92936U109 69,596 -41,269 -37.22 4,481 -32.72 0.0061
2014-05-15 2014-03-31 13F WP CAREY Cmn 92936U109 110,865 89,220 412.20 6,660 375.71 0.0092
2013-11-14 2013-09-30 13F WP CAREY Cmn 92936U109 21,645 21,645 1,400 0.0021
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
(%)
2026-05-15 2026-03-31 13F WP CAREY COM Call 94,500 -41.45 6,422 -38.17 n/a n/a n/a
2026-02-17 2025-12-31 13F WP CAREY COM Call 161,400 4.53 10,388 -0.43 n/a n/a n/a
2025-11-14 2025-09-30 13F WP CAREY COM Call 154,400 -14.13 10,433 -6.98 n/a n/a n/a
2025-08-14 2025-06-30 13F WP CAREY COM Call 179,800 -0.33 11,216 -1.49 n/a n/a n/a
2025-05-15 2025-03-31 13F WP CAREY COM Call 180,400 140.53 11,385 178.63 n/a n/a n/a
2025-02-14 2024-12-31 13F WP CAREY COM Call 75,000 -58.65 4,086 -63.84 n/a n/a n/a
2024-11-14 2024-09-30 13F WP CAREY COM Call 181,400 -12.83 11,301 -1.34 n/a n/a n/a
2024-08-14 2024-06-30 13F WP CAREY COM Call 208,100 0.58 11,456 -1.90 n/a n/a n/a
2024-05-15 2024-03-31 13F WP CAREY COM Call 206,900 -59.44 11,677 -64.68 n/a n/a n/a
2024-02-14 2023-12-31 13F WP CAREY COM Call 510,100 -3.57 33,060 15.56 n/a n/a n/a
2023-11-14 2023-09-30 13F WP CAREY COM Call 529,000 7.50 28,608 -13.95 n/a n/a n/a
2023-08-14 2023-06-30 13F WP CAREY COM Call 492,100 117.07 33,246 89.36 n/a n/a n/a
2023-05-15 2023-03-31 13F WP CAREY COM Call 226,700 9.46 17,558 8.48 n/a n/a n/a
2023-02-14 2022-12-31 13F WP CAREY COM Call 207,100 37.15 16,185 53.55 n/a n/a n/a
2022-11-14 2022-09-30 13F WP CAREY COM Call 151,000 -21.84 10,540 -34.16 n/a n/a n/a
2022-08-15 2022-06-30 13F WP CAREY COM Call 193,200 336.12 16,009 347.05 n/a n/a n/a
2022-05-16 2022-03-31 13F WP CAREY COM Call 44,300 15.97 3,581 14.26 n/a n/a n/a
2022-02-14 2021-12-31 13F WP CAREY COM Call 38,200 -81.06 3,134 -78.73 n/a n/a n/a
2021-11-15 2021-09-30 13F WP CAREY Cmn Call 201,700 19.14 14,732 16.62 n/a n/a n/a
2021-08-16 2021-06-30 13F WP CAREY COM Call 169,300 158.47 12,633 172.56 n/a n/a n/a
2021-05-21 2021-03-31 13F/A WP CAREY COM Call 65,500 89.31 4,635 89.80 n/a n/a n/a
2021-05-17 2021-03-31 13F WP CAREY COM Call 65,500 4,635 n/a n/a n/a
2021-02-16 2020-12-31 13F WP CAREY COM Call 34,600 -19.72 2,442 -13.03 n/a n/a n/a
2020-11-16 2020-09-30 13F WP CAREY COM Call 43,100 -14.99 2,808 -18.13 n/a n/a n/a
2020-08-14 2020-06-30 13F WP CAREY Cmn Call 50,700 -14.50 3,430 -0.41 n/a n/a n/a
2020-05-15 2020-03-31 13F WP CAREY Cmn Call 59,300 240.80 3,444 147.24 n/a n/a n/a
2020-02-14 2019-12-31 13F W P CAREY Cmn Call 17,400 -53.10 1,393 -58.04 n/a n/a n/a
2019-11-14 2019-09-30 13F W P CAREY Cmn Call 37,100 79.23 3,320 97.62 n/a n/a n/a
2019-08-14 2019-06-30 13F W P CAREY Cmn Call 20,700 -52.19 1,680 -50.47 n/a n/a n/a
2019-05-15 2019-03-31 13F W P CAREY Cmn Call 43,300 249.19 3,392 318.77 n/a n/a n/a
2019-02-14 2018-12-31 13F W P CAREY Cmn Call 12,400 158.33 810 162.14 n/a n/a n/a
2018-11-13 2018-09-30 13F W P CAREY Cmn Call 4,800 -65.96 309 -66.99 n/a n/a n/a
2018-08-14 2018-06-30 13F/A W P CAREY Cmn Call 14,100 123.81 936 139.39 n/a n/a n/a
2018-08-10 2018-06-30 13F W P CAREY Cmn Call 14,100 936 n/a n/a n/a
2018-05-14 2018-03-31 13F/A W P CAREY Cmn Call 6,300 -24.10 391 -31.64 n/a n/a n/a
2018-05-11 2018-03-31 13F W P CAREY Cmn Call 6,300 391 n/a n/a n/a
2018-02-09 2017-12-31 13F W P CAREY Cmn Call 8,300 50.91 572 54.18 n/a n/a n/a
2017-11-09 2017-09-30 13F W P CAREY Cmn Call 5,500 -23.61 371 -21.89 n/a n/a n/a
2017-08-11 2017-06-30 13F W P CAREY Cmn Call 7,200 53.19 475 62.67 n/a n/a n/a
2017-05-12 2017-03-31 13F W P CAREY Cmn Call 4,700 -47.19 292 -44.49 n/a n/a n/a
2017-02-10 2016-12-31 13F W P CAREY Cmn Call 8,900 61.82 526 48.17 n/a n/a n/a
2017-01-31 2016-09-30 13F/A W P CAREY Cmn Call 5,500 -74.18 355 -76.00 n/a n/a n/a
2016-11-10 2016-09-30 13F WP CAREY Cmn Call 5,500 355 n/a n/a n/a
2017-01-31 2016-06-30 13F/A W P CAREY Cmn Call 21,300 -18.70 1,479 -9.32 n/a n/a n/a
2016-08-12 2016-06-30 13F WP CAREY Cmn Call 21,300 1,479 n/a n/a n/a
2017-01-31 2016-03-31 13F/A W P CAREY Cmn Call 26,200 164.65 1,631 179.28 n/a n/a n/a
2016-05-13 2016-03-31 13F WP CAREY Cmn Call 26,200 1,631 n/a n/a n/a
2017-01-31 2015-12-31 13F/A W P CAREY Cmn Call 9,900 115.22 584 119.55 n/a n/a n/a
2016-02-12 2015-12-31 13F WP CAREY Cmn Call 9,900 584 n/a n/a n/a
2015-11-16 2015-09-30 13F WP CAREY Cmn Call 4,600 4.55 266 2.70 n/a n/a n/a
2015-08-14 2015-06-30 13F WP CAREY Cmn Call 4,400 450.00 259 379.63 n/a n/a n/a
2015-05-15 2015-03-31 13F WP CAREY Cmn Call 800 54 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
(%)
2026-05-15 2026-03-31 13F WP CAREY COM Put 14,500 -68.13 985 -66.36 n/a n/a n/a
2026-02-17 2025-12-31 13F WP CAREY COM Put 45,500 -13.83 2,928 -17.91 n/a n/a n/a
2025-11-14 2025-09-30 13F WP CAREY COM Put 52,800 -22.92 3,568 -16.52 n/a n/a n/a
2025-08-14 2025-06-30 13F WP CAREY COM Put 68,500 -35.74 4,273 -36.48 n/a n/a n/a
2025-05-15 2025-03-31 13F WP CAREY COM Put 106,600 -41.68 6,728 -32.45 n/a n/a n/a
2025-02-14 2024-12-31 13F WP CAREY COM Put 182,800 10.12 9,959 -3.70 n/a n/a n/a
2024-11-14 2024-09-30 13F WP CAREY COM Put 166,000 -25.19 10,342 -15.34 n/a n/a n/a
2024-08-14 2024-06-30 13F WP CAREY COM Put 221,900 4.42 12,216 1.85 n/a n/a n/a
2024-05-15 2024-03-31 13F WP CAREY COM Put 212,500 -17.51 11,994 -28.16 n/a n/a n/a
2024-02-14 2023-12-31 13F WP CAREY COM Put 257,600 20.94 16,695 44.93 n/a n/a n/a
2023-11-14 2023-09-30 13F WP CAREY COM Put 213,000 31.64 11,519 5.38 n/a n/a n/a
2023-08-14 2023-06-30 13F WP CAREY COM Put 161,800 90.58 10,931 66.25 n/a n/a n/a
2023-05-15 2023-03-31 13F WP CAREY COM Put 84,900 8.85 6,576 7.88 n/a n/a n/a
2023-02-14 2022-12-31 13F WP CAREY COM Put 78,000 -26.00 6,096 -17.15 n/a n/a n/a
2022-11-14 2022-09-30 13F WP CAREY COM Put 105,400 14.81 7,357 -3.29 n/a n/a n/a
2022-08-15 2022-06-30 13F WP CAREY COM Put 91,800 10.74 7,607 13.50 n/a n/a n/a
2022-05-16 2022-03-31 13F WP CAREY COM Put 82,900 -30.57 6,702 -31.59 n/a n/a n/a
2022-02-14 2021-12-31 13F WP CAREY COM Put 119,400 2.75 9,797 15.44 n/a n/a n/a
2021-11-15 2021-09-30 13F WP CAREY Cmn Put 116,200 20.79 8,487 18.24 n/a n/a n/a
2021-08-16 2021-06-30 13F WP CAREY COM Put 96,200 8.82 7,178 14.76 n/a n/a n/a
2021-05-21 2021-03-31 13F/A WP CAREY COM Put 88,400 287.72 6,255 288.75 n/a n/a n/a
2021-05-17 2021-03-31 13F WP CAREY COM Put 88,400 6,255 n/a n/a n/a
2021-02-16 2020-12-31 13F WP CAREY COM Put 22,800 -81.34 1,609 -79.79 n/a n/a n/a
2020-11-16 2020-09-30 13F WP CAREY COM Put 122,200 132.32 7,963 123.81 n/a n/a n/a
2020-08-14 2020-06-30 13F WP CAREY Cmn Put 52,600 135.87 3,558 174.75 n/a n/a n/a
2020-05-15 2020-03-31 13F WP CAREY Cmn Put 22,300 -37.01 1,295 -54.29 n/a n/a n/a
2020-02-14 2019-12-31 13F W P CAREY Cmn Put 35,400 -44.69 2,833 -50.54 n/a n/a n/a
2019-11-14 2019-09-30 13F W P CAREY Cmn Put 64,000 788.89 5,728 880.82 n/a n/a n/a
2019-08-14 2019-06-30 13F W P CAREY Cmn Put 7,200 -50.68 584 -48.95 n/a n/a n/a
2019-05-15 2019-03-31 13F W P CAREY Cmn Put 14,600 -26.63 1,144 -12.00 n/a n/a n/a
2019-02-14 2018-12-31 13F W P CAREY Cmn Put 19,900 53.08 1,300 55.50 n/a n/a n/a
2018-11-13 2018-09-30 13F W P CAREY Cmn Put 13,000 14.04 836 10.58 n/a n/a n/a
2018-08-14 2018-06-30 13F/A W P CAREY Cmn Put 11,400 52.00 756 62.58 n/a n/a n/a
2018-08-10 2018-06-30 13F W P CAREY Cmn Put 11,400 756 n/a n/a n/a
2018-05-14 2018-03-31 13F/A W P CAREY Cmn Put 7,500 4.17 465 -6.25 n/a n/a n/a
2018-05-11 2018-03-31 13F W P CAREY Cmn Put 7,500 465 n/a n/a n/a
2018-02-09 2017-12-31 13F W P CAREY Cmn Put 7,200 -40.98 496 -34.65 n/a n/a n/a
2017-05-12 2017-03-31 13F W P CAREY Cmn Put 12,200 32.61 759 39.52 n/a n/a n/a
2017-02-10 2016-12-31 13F W P CAREY Cmn Put 9,200 9.52 544 0.37 n/a n/a n/a
2017-01-31 2016-09-30 13F/A W P CAREY Cmn Put 8,400 -27.59 542 -32.67 n/a n/a n/a
2016-11-10 2016-09-30 13F WP CAREY Cmn Put 8,400 542 n/a n/a n/a
2017-01-31 2016-06-30 13F/A W P CAREY Cmn Put 11,600 -20.55 805 -11.44 n/a n/a n/a
2016-08-12 2016-06-30 13F WP CAREY Cmn Put 11,600 805 n/a n/a n/a
2017-01-31 2016-03-31 13F/A W P CAREY Cmn Put 14,600 12.31 909 18.51 n/a n/a n/a
2016-05-13 2016-03-31 13F WP CAREY Cmn Put 14,600 909 n/a n/a n/a
2017-01-31 2015-12-31 13F/A W P CAREY Cmn Put 13,000 31.31 767 34.09 n/a n/a n/a
2016-02-12 2015-12-31 13F WP CAREY Cmn Put 13,000 767 n/a n/a n/a
2015-11-16 2015-09-30 13F WP CAREY Cmn Put 9,900 -65.26 572 -65.95 n/a n/a n/a
2015-08-14 2015-06-30 13F WP CAREY Cmn Put 28,500 391.38 1,680 326.40 n/a n/a n/a
2015-05-15 2015-03-31 13F WP CAREY Cmn Put 5,800 394 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.