OneSpan Inc.
US ˙ NasdaqCM ˙ US68287N1000

SecurityOSPN / OneSpan Inc.
InstitutionCitigroup Inc
Latest Disclosed Ownership67,288 shares
Latest Disclosed Value $ 708,542
Citigroup Inc ownership in OSPN / OneSpan Inc.

On May 11, 2026 - Citigroup Inc filed a 13F-HR form disclosing ownership of 67,288 shares of OneSpan Inc. (US:OSPN) valued at $708,543 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 85,275 shares of OneSpan Inc.. This represents a change in shares of -21.09% during the quarter. The current value of the position is $990,479 USD.

Citigroup Inc has a history of taking positions in derivatives of the underlying security (OSPN) 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.

OSPN / OneSpan 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 ONESPAN COM 68287N100 67,288 -17,987 -21.09 709 -35.28 0.0002
2026-02-13 2025-12-31 13F ONESPAN COM 68287N100 85,275 -5,860 -6.43 1,095 -24.45 0.0005
2025-11-10 2025-09-30 13F ONESPAN COM 68287N100 91,135 -13,261 -12.70 1,448 -16.88 0.0006
2025-08-11 2025-06-30 13F ONESPAN COM 68287N100 104,396 -23,162 -18.16 1,742 -10.44 0.0009
2025-05-12 2025-03-31 13F ONESPAN COM 68287N100 127,558 -396 -0.31 1,945 -18.00 0.0010
2025-02-12 2024-12-31 13F ONESPAN COM 68287N100 127,954 5,060 4.12 2,372 15.82 0.0014
2024-11-12 2024-09-30 13F ONESPAN COM 68287N100 122,894 15,693 14.64 2,049 49.05 0.0012
2024-08-12 2024-06-30 13F ONESPAN COM 68287N100 107,201 -7,005 -6.13 1,374 3.46 0.0009
2024-05-10 2024-03-31 13F ONESPAN COM 68287N100 114,206 17,145 17.66 1,328 27.69 0.0009
2024-02-09 2023-12-31 13F ONESPAN COM 68287N100 97,061 -3,057 -3.05 1,040 -3.35 0.0007
2023-12-06 2023-09-30 13F/A-1 ONESPAN COM 68287N100 100,118 -9,739 -8.87 1,076 -33.99 0.0008
2023-11-09 2023-09-30 13F ONESPAN COM 68287N100 100,118 -9,739 1,076 0.0008
2023-08-10 2023-06-30 13F ONESPAN COM 68287N100 109,857 -9,037 -7.60 1,630 -21.63 0.0011
2023-05-11 2023-03-31 13F ONESPAN COM 68287N100 118,894 -9,885 -7.68 2,081 44.34 0.0015
2023-02-09 2022-12-31 13F ONESPAN COM 68287N100 128,779 -3,134 -2.38 1,441 26.85 0.0011
2022-11-10 2022-09-30 13F ONESPAN COM 68287N100 131,913 30,230 29.73 1,136 -6.12 0.0008
2022-08-10 2022-06-30 13F ONESPAN COM 68287N100 101,683 -193,652 -65.57 1,210 -71.63 0.0009
2022-05-12 2022-03-31 13F ONESPAN COM 68287N100 295,335 29,015 10.89 4,265 -5.41 0.0026
2022-02-10 2021-12-31 13F ONESPAN COM 68287N100 266,320 25,286 10.49 4,509 -0.40 0.0024
2021-11-10 2021-09-30 13F ONESPAN COM 68287N100 241,034 72,381 42.92 4,527 5.11 0.0027
2021-08-10 2021-06-30 13F ONESPAN COM 68287N100 168,653 18,095 12.02 4,307 16.75 0.0026
2021-05-13 2021-03-31 13F ONESPAN COM 68287N100 150,558 34,704 29.95 3,689 53.96 0.0024
2021-02-11 2020-12-31 13F ONESPAN COM 68287N100 115,854 36,143 45.34 2,396 43.39 0.0014
2020-11-12 2020-09-30 13F ONESPAN COM 68287N100 79,711 -4,299 -5.12 1,671 -28.77 0.0011
2020-08-12 2020-06-30 13F ONESPAN COM 68287N100 84,010 71,535 573.43 2,346 933.48 0.0018
2020-05-12 2020-03-31 13F ONESPAN COM 68287N100 12,475 -62,776 -83.42 227 -82.39 0.0002
2020-02-12 2019-12-31 13F ONESPAN COM 68287N100 75,251 52,495 230.69 1,289 290.61 0.0009
2019-11-08 2019-09-30 13F ONESPAN COM 68287N100 22,756 -3,419 -13.06 330 -11.05 0.0003
2019-08-12 2019-06-30 13F ONESPAN COM 68287N100 26,175 3,107 13.47 371 -16.44 0.0003
2019-05-13 2019-03-31 13F ONESPAN COM 68287N100 23,068 -3,506 -13.19 444 29.07 0.0004
2019-02-12 2018-12-31 13F ONESPAN COM 68287N100 26,574 -430 -1.59 344 -33.07 0.0003
2018-11-13 2018-09-30 13F ONESPAN COM 68287N100 27,004 10,360 62.24 514 57.67 0.0005
2018-08-10 2018-06-30 13F ONESPAN COM 68287N100 16,644 -22,047 -56.98 326 -34.80 0.0003
2018-05-11 2018-03-31 13F VASCO DATA SEC INTL COM 92230Y104 38,691 16,013 70.61 500 58.23 0.0004
2018-02-12 2017-12-31 13F VASCO DATA SEC INTL COM 92230Y104 22,678 -20,150 -47.05 316 -38.76 0.0003
2017-11-13 2017-09-30 13F VASCO DATA SEC INTL COM 92230Y104 42,828 -2,036 -4.54 516 -19.88 0.0004
2017-08-11 2017-06-30 13F VASCO DATA SEC INTL COM 92230Y104 44,864 -2,074 -4.42 644 1.58 0.0006
2017-05-12 2017-03-31 13F VASCO DATA SEC INTL COM 92230Y104 46,938 -18,622 -28.40 634 -29.16 0.0006
2017-02-10 2016-12-31 13F VASCO DATA SEC INTL COM 92230Y104 65,560 33,086 101.88 895 56.47 0.0008
2016-11-10 2016-09-30 13F VASCO DATA SEC INTL COM 92230Y104 32,474 7,230 28.64 572 38.16 0.0005
2016-08-12 2016-06-30 13F VASCO DATA SEC INTL COM 92230Y104 25,244 -29,516 -53.90 414 -50.89 0.0004
2016-05-13 2016-03-31 13F VASCO DATA SEC INTL COM 92230Y104 54,760 35,252 180.71 843 158.59 0.0009
2016-02-12 2015-12-31 13F VASCO DATA SEC INTL COM 92230Y104 19,508 1,374 7.58 326 5.50 0.0003
2015-11-13 2015-09-30 13F VASCO DATA SEC INTL COM 92230Y104 18,134 17,426 2,461.30 309 1,371.43 0.0003
2015-08-13 2015-06-30 13F VASCO DATA SEC INTL COM 92230Y104 708 -8,820 -92.57 21 -89.76 0.0000
2015-05-14 2015-03-31 13F VASCO DATA SEC INTL COM 92230Y104 9,528 -10,299 -51.94 205 -63.33 0.0002
2015-02-17 2014-12-31 13F VASCO DATA SEC INTL COM 92230Y104 19,827 7,792 64.74 559 147.35 0.0005
2014-11-14 2014-09-30 13F VASCO DATA SEC INTL COM 92230Y104 12,035 -1,992 -14.20 226 38.65 0.0002
2014-08-14 2014-06-30 13F VASCO DATA SEC INTL COM 92230Y104 14,027 -81 -0.57 163 53.77 0.0002
2014-05-15 2014-03-31 13F VASCO DATA SEC INTL COM 92230Y104 14,108 2,433 20.84 106 17.78 0.0001
2014-02-14 2013-12-31 13F VASCO DATA SEC INTL COM 92230Y104 11,675 8,336 249.66 90 246.15 0.0001
2013-11-14 2013-09-30 13F VASCO DATA SEC INTL COM 92230Y104 3,339 -4,323 -56.42 26 -59.37 0.0000
2013-08-14 2013-06-30 13F VASCO DATA SEC INTL COM 92230Y104 7,662 7,662 64 0.0001
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
(%)
2021-02-11 2020-12-31 13F ONESPAN COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2020-11-12 2020-09-30 13F ONESPAN COM Call 500 -88.89 10 -92.06 n/a n/a n/a
2020-08-12 2020-06-30 13F ONESPAN COM Call 4,500 246.15 126 425.00 n/a n/a n/a
2020-05-12 2020-03-31 13F ONESPAN COM Call 1,300 18.18 24 26.32 n/a n/a n/a
2020-02-12 2019-12-31 13F ONESPAN COM Call 1,100 -85.90 19 -83.19 n/a n/a n/a
2019-11-08 2019-09-30 13F ONESPAN COM Call 7,800 168.97 113 175.61 n/a n/a n/a
2019-08-12 2019-06-30 13F ONESPAN COM Call 2,900 -36.96 41 -53.41 n/a n/a n/a
2019-05-13 2019-03-31 13F ONESPAN COM Call 4,600 88 n/a n/a n/a
2019-02-12 2018-12-31 13F ONESPAN COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2018-11-13 2018-09-30 13F ONESPAN COM Call 800 14.29 15 7.14 n/a n/a n/a
2018-08-10 2018-06-30 13F ONESPAN COM Call 700 133.33 14 250.00 n/a n/a n/a
2018-05-11 2018-03-31 13F VASCO DATA SEC INTL COM Call 300 -25.00 4 -33.33 n/a n/a n/a
2018-02-12 2017-12-31 13F VASCO DATA SEC INTL COM Call 400 -71.43 6 -64.71 n/a n/a n/a
2017-11-13 2017-09-30 13F VASCO DATA SEC INTL COM Call 1,400 -54.84 17 -61.36 n/a n/a n/a
2017-08-11 2017-06-30 13F VASCO DATA SEC INTL COM Call 3,100 933.33 44 1,000.00 n/a n/a n/a
2017-05-12 2017-03-31 13F VASCO DATA SEC INTL COM Call 300 4 n/a n/a n/a
2017-02-10 2016-12-31 13F VASCO DATA SEC INTL COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2016-11-10 2016-09-30 13F VASCO DATA SEC INTL COM Call 2,800 -22.22 49 -16.95 n/a n/a n/a
2016-08-12 2016-06-30 13F VASCO DATA SEC INTL COM Call 3,600 350.00 59 391.67 n/a n/a n/a
2016-05-13 2016-03-31 13F VASCO DATA SEC INTL COM Call 800 -52.94 12 -57.14 n/a n/a n/a
2016-02-12 2015-12-31 13F VASCO DATA SEC INTL COM Call 1,700 -72.58 28 -73.58 n/a n/a n/a
2015-11-13 2015-09-30 13F VASCO DATA SEC INTL COM Call 6,200 1,450.00 106 783.33 n/a n/a n/a
2015-08-13 2015-06-30 13F VASCO DATA SEC INTL COM Call 400 12 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
(%)
2020-11-12 2020-09-30 13F ONESPAN COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2020-08-12 2020-06-30 13F ONESPAN COM Put 700 40.00 20 122.22 n/a n/a n/a
2020-05-12 2020-03-31 13F ONESPAN COM Put 500 -93.33 9 -92.97 n/a n/a n/a
2020-02-12 2019-12-31 13F ONESPAN COM Put 7,500 128 n/a n/a n/a
2019-11-08 2019-09-30 13F ONESPAN COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2019-08-12 2019-06-30 13F ONESPAN COM Put 500 -78.26 7 -84.09 n/a n/a n/a
2019-05-13 2019-03-31 13F ONESPAN COM Put 2,300 475.00 44 780.00 n/a n/a n/a
2019-02-12 2018-12-31 13F ONESPAN COM Put 400 100.00 5 25.00 n/a n/a n/a
2018-11-13 2018-09-30 13F ONESPAN COM Put 200 -96.55 4 -96.49 n/a n/a n/a
2018-08-10 2018-06-30 13F ONESPAN COM Put 5,800 728.57 114 1,166.67 n/a n/a n/a
2018-05-11 2018-03-31 13F VASCO DATA SEC INTL COM Put 700 0.00 9 -10.00 n/a n/a n/a
2018-02-12 2017-12-31 13F VASCO DATA SEC INTL COM Put 700 10 n/a n/a n/a
2017-11-13 2017-09-30 13F VASCO DATA SEC INTL COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2017-08-11 2017-06-30 13F VASCO DATA SEC INTL COM Put 1,000 -50.00 14 -48.15 n/a n/a n/a
2017-05-12 2017-03-31 13F VASCO DATA SEC INTL COM Put 2,000 81.82 27 80.00 n/a n/a n/a
2017-02-10 2016-12-31 13F VASCO DATA SEC INTL COM Put 1,100 0.00 15 -21.05 n/a n/a n/a
2016-11-10 2016-09-30 13F VASCO DATA SEC INTL COM Put 1,100 19 n/a n/a n/a
2016-08-12 2016-06-30 13F VASCO DATA SEC INTL COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2016-05-13 2016-03-31 13F VASCO DATA SEC INTL COM Put 9,600 966.67 148 886.67 n/a n/a n/a
2016-02-12 2015-12-31 13F VASCO DATA SEC INTL COM Put 900 0.00 15 0.00 n/a n/a n/a
2015-11-13 2015-09-30 13F VASCO DATA SEC INTL COM Put 900 15 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.