Apollo Commercial Real Estate Finance, Inc.
US ˙ NYSE ˙ US03762U1051

SecurityARI / Apollo Commercial Real Estate Finance, Inc.
InstitutionCitadel Advisors Llc
ManagerKen Griffin
Latest Disclosed Ownership107,656 shares
Latest Disclosed Value $ 1,136,847
Citadel Advisors Llc ownership in ARI / Apollo Commercial Real Estate Finance, Inc.

On May 15, 2026 - Citadel Advisors Llc filed a 13F-HR form disclosing ownership of 107,656 shares of Apollo Commercial Real Estate Finance, Inc. (US:ARI) valued at $1,136,847 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 376,365 shares of Apollo Commercial Real Estate Finance, Inc.. This represents a change in shares of -71.40% during the quarter. The current value of the position is $1,182,063 USD.

Citadel Advisors Llc has a history of taking positions in derivatives of the underlying security (ARI) in the form of stock options. The firm currently holds call options representing 16,600 of underlying shares valued at $175,296 USD and put options representing 286,000 of underlying shares valued at $3,020,160 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.

ARI / Apollo Commercial Real Estate Finance, 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 APOLLO COML REAL ESTATE FIN COM 03762U105 107,656 -268,709 -71.40 1,137 -68.82 0.0002
2026-02-17 2025-12-31 13F APOLLO COML REAL EST FIN COM 03762U105 376,365 -358,093 -48.76 3,643 -51.03 0.0005
2025-11-14 2025-09-30 13F APOLLO COML REAL EST FIN COM 03762U105 734,458 -255,047 -25.78 7,440 -22.32 0.0011
2025-08-14 2025-06-30 13F APOLLO COML REAL EST FIN COM 03762U105 989,505 163,943 19.86 9,578 21.24 0.0017
2025-05-15 2025-03-31 13F APOLLO COML REAL EST FIN COM 03762U105 825,562 106,952 14.88 7,901 26.95 0.0015
2025-02-14 2024-12-31 13F APOLLO COML REAL EST FIN COM 03762U105 718,610 184,033 34.43 6,223 26.69 0.0011
2024-11-14 2024-09-30 13F APOLLO COML REAL EST FIN COM 03762U105 534,577 -37,470 -6.55 4,913 -12.29 0.0009
2024-08-14 2024-06-30 13F APOLLO COML REAL EST FIN COM 03762U105 572,047 94,735 19.85 5,600 5.32 0.0011
2024-05-15 2024-03-31 13F APOLLO COML REAL EST FIN COM 03762U105 477,312 71,098 17.50 5,317 11.51 0.0010
2024-02-14 2023-12-31 13F APOLLO COML REAL EST FIN COM 03762U105 406,214 30,276 8.05 4,769 25.21 0.0010
2023-11-14 2023-09-30 13F APOLLO COML REAL EST FIN COM 03762U105 375,938 375,682 146,750.78 3,808 190,300.00 0.0008
2023-08-14 2023-06-30 13F APOLLO COML REAL EST FIN COM 03762U105 256 -228,593 -99.89 3 -99.91 0.0000
2023-05-15 2023-03-31 13F APOLLO COML REAL EST FIN COM 03762U105 228,849 8,425 3.82 2,131 -10.16 0.0005
2023-02-14 2022-12-31 13F APOLLO COML REAL EST FIN COM 03762U105 220,424 -268,475 -54.91 2,372 -41.57 0.0006
2022-11-14 2022-09-30 13F APOLLO COML REAL EST FIN COM 03762U105 488,899 -81,122 -14.23 4,058 -31.81 0.0009
2022-08-15 2022-06-30 13F APOLLO COML REAL EST FIN COM 03762U105 570,021 324,773 132.43 5,951 74.16 0.0015
2022-05-16 2022-03-31 13F APOLLO COML REAL EST FIN COM 03762U105 245,248 139,130 131.11 3,417 144.77 0.0007
2022-02-14 2021-12-31 13F APOLLO COML REAL EST FIN COM 03762U105 106,118 53,807 102.86 1,396 80.13 0.0003
2021-11-15 2021-09-30 13F APOLLO COML REAL EST FIN Cmn 03762U105 52,311 52,311 775 0.0002
2021-08-16 2021-06-30 13F APOLLO COML REAL EST FIN COM 03762U105 0 -147,090 -100.00 0 -100.00
2021-05-21 2021-03-31 13F/A-1 APOLLO COML REAL EST FIN COM 03762U105 147,090 48,816 49.67 2,055 87.16 0.0005
2021-05-17 2021-03-31 13F APOLLO COML REAL EST FIN COM 03762U105 147,090 48,816 2,055 0.0005
2021-02-16 2020-12-31 13F APOLLO COML REAL EST FIN COM 03762U105 98,274 -110,351 -52.89 1,098 -41.60 0.0003
2020-11-16 2020-09-30 13F APOLLO COML REAL EST FIN COM 03762U105 208,625 -212,218 -50.43 1,880 -54.46 0.0005
2020-08-14 2020-06-30 13F APOLLO COML REAL EST FIN Cmn 03762U105 420,843 193,096 84.79 4,128 144.26 0.0015
2020-05-15 2020-03-31 13F APOLLO COML REAL EST FIN Cmn 03762U105 227,747 54,143 31.19 1,690 -46.77 0.0008
2020-02-14 2019-12-31 13F APOLLO COML REAL EST FIN Cmn 03762U105 173,604 113,507 188.87 3,175 175.61 0.0014
2019-11-14 2019-09-30 13F APOLLO COML REAL EST FIN Cmn 03762U105 60,097 -893,653 -93.70 1,152 -93.43 0.0005
2019-08-14 2019-06-30 13F APOLLO COML REAL EST FIN Cmn 03762U105 953,750 837,027 717.11 17,540 725.80 0.0080
2019-05-15 2019-03-31 13F APOLLO COML REAL EST FIN Cmn 03762U105 116,723 72,209 162.22 2,124 186.64 0.0011
2019-02-14 2018-12-31 13F APOLLO COML REAL EST FIN Cmn 03762U105 44,514 44,514 741 0.0004
2018-08-14 2018-06-30 13F/A-1 APOLLO COML REAL EST FIN Cmn 03762U105 0 -880,561 -100.00 0 -100.00
2018-05-14 2018-03-31 13F/A-1 APOLLO COML REAL EST FIN Cmn 03762U105 880,561 295,037 50.39 15,832 45.77 0.0087
2018-05-11 2018-03-31 13F APOLLO COML REAL EST FIN Cmn 03762U105 880,561 295,037 15,832
2017-08-11 2017-06-30 13F APOLLO COML REAL EST FIN Cmn 03762U105 585,524 296,503 102.59 10,861 99.80 0.0092
2017-05-12 2017-03-31 13F APOLLO COML REAL EST FIN Cmn 03762U105 289,021 162,458 128.36 5,436 158.49 0.0050
2017-02-10 2016-12-31 13F APOLLO COML REAL EST FIN Cmn 03762U105 126,563 93,870 287.13 2,103 292.35 0.0021
2017-01-31 2016-09-30 13F/A-1 APOLLO COML REAL EST FIN Cmn 03762U105 32,693 -7,448 -18.55 536 -16.90 0.0005
2016-11-10 2016-09-30 13F APOLLO COMMERCIAL REAL ESTATE Cmn 03762U105 32,693 536
2017-01-31 2016-06-30 13F/A-1 APOLLO COML REAL EST FIN Cmn 03762U105 40,141 40,090 78,607.84 645 64,400.00 0.0007
2016-08-12 2016-06-30 13F APOLLO COMMERCIAL REAL ESTATE Cmn 03762U105 40,141 645
2017-01-31 2015-12-31 13F/A-1 APOLLO COML REAL EST FIN Cmn 03762U105 51 -48,710 -99.90 1 -99.87 0.0000
2016-02-12 2015-12-31 13F APOLLO COMMERCIAL REAL ESTATE Cmn 03762U105 51 1
2015-11-16 2015-09-30 13F APOLLO COMMERCIAL REAL ESTATE Cmn 03762U105 48,761 -359,471 -88.06 766 -88.58 0.0007
2015-08-14 2015-06-30 13F APOLLO COMMERCIAL REAL ESTATE Cmn 03762U105 408,232 -79,763 -16.35 6,707 -19.99 0.0059
2015-05-15 2015-03-31 13F APOLLO COMMERCIAL REAL ESTATE Cmn 03762U105 487,995 482,102 8,180.93 8,383 8,632.29 0.0093
2015-02-17 2014-12-31 13F APOLLO COMMERCIAL REAL ESTATE Cmn 03762U105 5,893 -2,628 -30.84 96 -28.36 0.0001
2014-11-14 2014-09-30 13F APOLLO COMMERCIAL REAL ESTATE Cmn 03762U105 8,521 3,443 67.80 134 59.52 0.0002
2014-08-14 2014-06-30 13F APOLLO COMMERCIAL REAL ESTATE Cmn 03762U105 5,078 1,891 59.33 84 58.49 0.0001
2014-05-15 2014-03-31 13F APOLLO COMMERCIAL REAL ESTATE Cmn 03762U105 3,187 -67,953 -95.52 53 -95.42 0.0001
2014-02-14 2013-12-31 13F APOLLO COMMERCIAL REAL ESTATE Cmn 03762U105 71,140 -285,256 -80.04 1,156 -78.76 0.0015
2013-11-14 2013-09-30 13F APOLLO COMMERCIAL REAL ESTATE Cmn 03762U105 356,396 -101,038 -22.09 5,443 -25.07 0.0083
2013-08-14 2013-06-30 13F APOLLO COMMERCIAL REAL ESTATE Cmn 03762U105 457,434 457,434 7,264 0.0125
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 APOLLO COML REAL ESTATE FIN COM Call 16,600 -48.61 175 -43.91 n/a n/a n/a
2026-02-17 2025-12-31 13F APOLLO COML REAL EST FIN COM Call 32,300 -70.85 313 -72.19 n/a n/a n/a
2025-11-14 2025-09-30 13F APOLLO COML REAL EST FIN COM Call 110,800 -3.90 1,122 0.54 n/a n/a n/a
2025-08-14 2025-06-30 13F APOLLO COML REAL EST FIN COM Call 115,300 -21.67 1,116 -20.74 n/a n/a n/a
2025-05-15 2025-03-31 13F APOLLO COML REAL EST FIN COM Call 147,200 122.02 1,409 145.30 n/a n/a n/a
2025-02-14 2024-12-31 13F APOLLO COML REAL EST FIN COM Call 66,300 -54.65 574 -57.26 n/a n/a n/a
2024-11-14 2024-09-30 13F APOLLO COML REAL EST FIN COM Call 146,200 2.96 1,344 -3.38 n/a n/a n/a
2024-08-14 2024-06-30 13F APOLLO COML REAL EST FIN COM Call 142,000 1.14 1,390 -11.13 n/a n/a n/a
2024-05-15 2024-03-31 13F APOLLO COML REAL EST FIN COM Call 140,400 57.22 1,564 49.24 n/a n/a n/a
2024-02-14 2023-12-31 13F APOLLO COML REAL EST FIN COM Call 89,300 -34.19 1,048 -23.73 n/a n/a n/a
2023-11-14 2023-09-30 13F APOLLO COML REAL EST FIN COM Call 135,700 57.97 1,375 41.36 n/a n/a n/a
2023-08-14 2023-06-30 13F APOLLO COML REAL EST FIN COM Call 85,900 -18.89 972 -1.32 n/a n/a n/a
2023-05-15 2023-03-31 13F APOLLO COML REAL EST FIN COM Call 105,900 -41.62 986 -49.51 n/a n/a n/a
2023-02-14 2022-12-31 13F APOLLO COML REAL EST FIN COM Call 181,400 133.76 1,952 202.95 n/a n/a n/a
2022-11-14 2022-09-30 13F APOLLO COML REAL EST FIN COM Call 77,600 38.32 644 9.90 n/a n/a n/a
2022-08-15 2022-06-30 13F APOLLO COML REAL EST FIN COM Call 56,100 14.02 586 -14.45 n/a n/a n/a
2022-05-16 2022-03-31 13F APOLLO COML REAL EST FIN COM Call 49,200 35.91 685 43.91 n/a n/a n/a
2022-02-14 2021-12-31 13F APOLLO COML REAL EST FIN COM Call 36,200 -41.61 476 -48.20 n/a n/a n/a
2021-11-15 2021-09-30 13F APOLLO COML REAL EST FIN Cmn Call 62,000 30.80 919 21.56 n/a n/a n/a
2021-08-16 2021-06-30 13F APOLLO COML REAL EST FIN COM Call 47,400 298.32 756 355.42 n/a n/a n/a
2021-05-21 2021-03-31 13F/A APOLLO COML REAL EST FIN COM Call 11,900 166 n/a n/a n/a
2021-05-17 2021-03-31 13F APOLLO COML REAL EST FIN COM Call 11,900 166 n/a n/a n/a
2021-02-16 2020-12-31 13F APOLLO COML REAL EST FIN COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2020-11-16 2020-09-30 13F APOLLO COML REAL EST FIN COM Call 14,500 45.00 131 33.67 n/a n/a n/a
2020-08-14 2020-06-30 13F APOLLO COML REAL EST FIN Cmn Call 10,000 -74.81 98 -66.78 n/a n/a n/a
2020-05-15 2020-03-31 13F APOLLO COML REAL EST FIN Cmn Call 39,700 295 n/a n/a n/a
2019-08-14 2019-06-30 13F APOLLO COML REAL EST FIN Cmn Call 0 -100.00 0 -100.00 n/a n/a n/a
2019-05-15 2019-03-31 13F APOLLO COML REAL EST FIN Cmn Call 11,400 207 n/a n/a n/a
2019-02-14 2018-12-31 13F APOLLO COML REAL EST FIN Cmn Call 0 -100.00 0 -100.00 n/a n/a n/a
2018-11-13 2018-09-30 13F APOLLO COML REAL EST FIN Cmn Call 14,300 270 n/a n/a n/a
2017-05-12 2017-03-31 13F APOLLO COML REAL EST FIN Cmn Call 0 -100.00 0 -100.00 n/a n/a n/a
2017-02-10 2016-12-31 13F APOLLO COML REAL EST FIN Cmn Call 11,600 -3.33 193 -1.53 n/a n/a n/a
2017-01-31 2016-09-30 13F/A APOLLO COML REAL EST FIN Cmn Call 12,000 -7.69 196 -6.22 n/a n/a n/a
2016-11-10 2016-09-30 13F APOLLO COMMERCIAL REAL ESTATE Cmn Call 12,000 196 n/a n/a n/a
2017-01-31 2016-06-30 13F/A APOLLO COML REAL EST FIN Cmn Call 13,000 13.04 209 11.76 n/a n/a n/a
2016-08-12 2016-06-30 13F APOLLO COMMERCIAL REAL ESTATE Cmn Call 13,000 209 n/a n/a n/a
2017-01-31 2016-03-31 13F/A APOLLO COML REAL EST FIN Cmn Call 11,500 259.38 187 240.00 n/a n/a n/a
2016-05-13 2016-03-31 13F APOLLO COMMERCIAL REAL ESTATE Cmn Call 11,500 187 n/a n/a n/a
2017-01-31 2015-12-31 13F/A APOLLO COML REAL EST FIN Cmn Call 3,200 300.00 55 323.08 n/a n/a n/a
2016-02-12 2015-12-31 13F APOLLO COMMERCIAL REAL ESTATE Cmn Call 3,200 55 n/a n/a n/a
2015-11-16 2015-09-30 13F APOLLO COMMERCIAL REAL ESTATE Cmn Call 800 0.00 13 0.00 n/a n/a n/a
2015-08-14 2015-06-30 13F APOLLO COMMERCIAL REAL ESTATE Cmn Call 800 -81.40 13 -82.43 n/a n/a n/a
2015-05-15 2015-03-31 13F APOLLO COMMERCIAL REAL ESTATE Cmn Call 4,300 168.75 74 184.62 n/a n/a n/a
2015-02-17 2014-12-31 13F APOLLO COMMERCIAL REAL ESTATE Cmn Call 1,600 26 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 APOLLO COML REAL ESTATE FIN COM Put 286,000 1,030.43 3,020 1,137.70 n/a n/a n/a
2026-02-17 2025-12-31 13F APOLLO COML REAL EST FIN COM Put 25,300 84.67 245 76.81 n/a n/a n/a
2025-11-14 2025-09-30 13F APOLLO COML REAL EST FIN COM Put 13,700 -77.32 139 -76.37 n/a n/a n/a
2025-08-14 2025-06-30 13F APOLLO COML REAL EST FIN COM Put 60,400 0.00 585 1.04 n/a n/a n/a
2025-05-15 2025-03-31 13F APOLLO COML REAL EST FIN COM Put 60,400 187.62 578 219.34 n/a n/a n/a
2025-02-14 2024-12-31 13F APOLLO COML REAL EST FIN COM Put 21,000 -7.08 182 -12.56 n/a n/a n/a
2024-11-14 2024-09-30 13F APOLLO COML REAL EST FIN COM Put 22,600 -28.93 208 -33.44 n/a n/a n/a
2024-08-14 2024-06-30 13F APOLLO COML REAL EST FIN COM Put 31,800 51.43 311 33.48 n/a n/a n/a
2024-05-15 2024-03-31 13F APOLLO COML REAL EST FIN COM Put 21,000 -33.33 234 -36.86 n/a n/a n/a
2024-02-14 2023-12-31 13F APOLLO COML REAL EST FIN COM Put 31,500 80.00 370 108.47 n/a n/a n/a
2023-11-14 2023-09-30 13F APOLLO COML REAL EST FIN COM Put 17,500 -60.85 177 -65.02 n/a n/a n/a
2023-08-14 2023-06-30 13F APOLLO COML REAL EST FIN COM Put 44,700 37.96 506 68.11 n/a n/a n/a
2023-05-15 2023-03-31 13F APOLLO COML REAL EST FIN COM Put 32,400 0.62 302 -13.01 n/a n/a n/a
2023-02-14 2022-12-31 13F APOLLO COML REAL EST FIN COM Put 32,200 116.11 346 179.03 n/a n/a n/a
2022-11-14 2022-09-30 13F APOLLO COML REAL EST FIN COM Put 14,900 -79.56 124 -83.71 n/a n/a n/a
2022-08-15 2022-06-30 13F APOLLO COML REAL EST FIN COM Put 72,900 -4.58 761 -28.48 n/a n/a n/a
2022-05-16 2022-03-31 13F APOLLO COML REAL EST FIN COM Put 76,400 -0.39 1,064 5.45 n/a n/a n/a
2022-02-14 2021-12-31 13F APOLLO COML REAL EST FIN COM Put 76,700 12.63 1,009 -0.10 n/a n/a n/a
2021-11-15 2021-09-30 13F APOLLO COML REAL EST FIN Cmn Put 68,100 237.13 1,010 213.66 n/a n/a n/a
2021-08-16 2021-06-30 13F APOLLO COML REAL EST FIN COM Put 20,200 -62.31 322 -57.01 n/a n/a n/a
2021-05-21 2021-03-31 13F/A APOLLO COML REAL EST FIN COM Put 53,600 39.58 749 74.59 n/a n/a n/a
2021-05-17 2021-03-31 13F APOLLO COML REAL EST FIN COM Put 53,600 749 n/a n/a n/a
2021-02-16 2020-12-31 13F APOLLO COML REAL EST FIN COM Put 38,400 10.34 429 36.62 n/a n/a n/a
2020-11-16 2020-09-30 13F APOLLO COML REAL EST FIN COM Put 34,800 34.36 314 23.62 n/a n/a n/a
2020-08-14 2020-06-30 13F APOLLO COML REAL EST FIN Cmn Put 25,900 103.94 254 170.21 n/a n/a n/a
2020-05-15 2020-03-31 13F APOLLO COML REAL EST FIN Cmn Put 12,700 94 n/a n/a n/a
2019-05-15 2019-03-31 13F APOLLO COML REAL EST FIN Cmn Put 0 -100.00 0 -100.00 n/a n/a n/a
2019-02-14 2018-12-31 13F APOLLO COML REAL EST FIN Cmn Put 10,800 180 n/a n/a n/a
2017-01-31 2016-03-31 13F/A APOLLO COMMERCIAL REAL ESTATE Cmn Put 0 -100.00 0 -100.00 n/a n/a n/a
2017-01-31 2015-12-31 13F/A APOLLO COML REAL EST FIN Cmn Put 2,700 17.39 47 30.56 n/a n/a n/a
2016-02-12 2015-12-31 13F APOLLO COMMERCIAL REAL ESTATE Cmn Put 2,700 47 n/a n/a n/a
2015-11-16 2015-09-30 13F APOLLO COMMERCIAL REAL ESTATE Cmn Put 2,300 -57.41 36 -59.55 n/a n/a n/a
2015-08-14 2015-06-30 13F APOLLO COMMERCIAL REAL ESTATE Cmn Put 5,400 -3.57 89 -7.29 n/a n/a n/a
2015-05-15 2015-03-31 13F APOLLO COMMERCIAL REAL ESTATE Cmn Put 5,600 80.65 96 88.24 n/a n/a n/a
2015-02-17 2014-12-31 13F APOLLO COMMERCIAL REAL ESTATE Cmn Put 3,100 51 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.