OSPN Institutional Ownership & Shareholders
ONESPAN INC (OSPN) is currently held by 193 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $495.39M based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of OSPN tracked by InsiderSet, reporting ownership valued at approximately $59.61M in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $89.68M, representing an estimated gain of +50.45% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 53% of the total disclosed OSPN value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Dimensional Fund Advisors Lp, Legal & General Group Plc, and several other long-term asset managers with concentrated positions in ONESPAN INC (OSPN).
This page ranks the largest institutional OSPN shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
193
Total Reported Value
$495.39M
Largest Holder
Blackrock, Inc.
Largest Position
$59.61M
Insider Transactions (90d)
8
Latest Filing Quarter
Q2 2026
New Institutional Positions
59
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.00% | 4,153,763 | $59,606,505 | $89,679,743 | +$30,073,238 | +50.45% | |
| Dimensional Fund Advisors Lp | 0.01% | 1,910,302 | $34,213,135 | $41,243,420 | +$7,030,285 | +20.55% | |
| Legal & General Group Plc | 0.01% | 2,177,532 | $31,247,584 | $47,012,916 | +$15,765,332 | +50.45% | |
| Vanguard Capital Management Llc | 0.00% | 1,529,282 | $21,945,197 | $33,017,198 | +$11,072,001 | +50.45% | |
| Vanguard Portfolio Management Llc | 0.00% | 1,424,996 | $20,448,693 | $30,765,664 | +$10,316,971 | +50.45% | |
| Neuberger Berman Group Llc | 0.02% | 1,572,594 | $20,201,365 | $33,952,304 | +$13,750,939 | +68.07% | |
| Acadian Asset Management Llc | 0.02% | 1,360,592 | $19,510,000 | $29,375,181 | +$9,865,181 | +50.56% | |
| Arrowstreet Capital, Limited Partnership | 0.01% | 1,358,422 | $19,493,356 | $29,328,331 | +$9,834,975 | +50.45% | |
| State Street Corp | 0.00% | 1,358,367 | $19,492,566 | $29,327,144 | +$9,834,578 | +50.45% | |
| Geode Capital Management, Llc | 0.00% | 982,221 | $17,596,154 | $21,206,151 | +$3,609,997 | +20.52% | |
| Aqr Capital Management Llc | 0.01% | 1,188,680 | $17,057,558 | $25,663,601 | +$8,606,043 | +50.45% | |
| Jacobs Levy Equity Management, Inc | 0.04% | 790,868 | $11,348,956 | $17,074,840 | +$5,725,884 | +50.45% | |
| American Century Companies Inc | 0.00% | 747,592 | $10,727,945 | $16,140,511 | +$5,412,566 | +50.45% | |
| Mirae Asset Global Etfs Holdings Ltd. | 0.01% | 735,881 | $10,559,415 | $15,887,671 | +$5,328,256 | +50.46% | |
| Bank Of New York Mellon Corp | 0.00% | 575,444 | $10,306,206 | $12,423,836 | +$2,117,630 | +20.55% | |
| Russell Investments Group, Ltd. | 0.01% | 565,896 | $10,126,807 | $12,217,695 | +$2,090,888 | +20.65% | |
| Deprince Race & Zollo Inc | 0.14% | 427,359 | $7,653,999 | $9,226,681 | +$1,572,682 | +20.55% | |
| Canada Life Assurance Co | 0.01% | 468,858 | $6,723,000 | $10,122,644 | +$3,399,644 | +50.57% | |
| Csm Advisors, Llc | 0.13% | 425,920 | $6,114,000 | $9,195,613 | +$3,081,613 | +50.40% | |
| Northern Trust Corp | 0.00% | 415,896 | $5,968,108 | $8,979,195 | +$3,011,087 | +50.45% | |
| Goldman Sachs Group Inc | 0.00% | 355,598 | $5,102,831 | $7,677,361 | +$2,574,530 | +50.45% | |
| Morgan Stanley | 0.00% | 352,389 | $5,056,783 | $7,608,079 | +$2,551,296 | +50.45% | |
| Nuveen, Llc | 0.00% | 342,600 | $4,916,297 | $7,396,734 | +$2,480,437 | +50.45% | |
| Lazard Asset Management Llc | 0.01% | 319,024 | $4,577,994 | $6,887,728 | +$2,309,734 | +50.45% | |
| Charles Schwab Investment Management Inc | 0.00% | 312,014 | $4,477,401 | $6,736,382 | +$2,258,981 | +50.45% | |
| Royce & Associates Lp | 0.04% | 310,136 | $4,450,452 | $6,695,836 | +$2,245,384 | +50.45% | |
| Millennium Management Llc | 0.00% | 301,609 | $4,328,089 | $6,511,738 | +$2,183,649 | +50.45% | |
| Lynrock Lake Lp | 0.27% | 300,666 | $4,314,557 | $6,491,379 | +$2,176,822 | +50.45% | |
| Vanguard Fiduciary Trust Co | 0.00% | 245,684 | $3,525,565 | $5,304,318 | +$1,778,753 | +50.45% | |
| Creative Planning | 0.00% | 189,502 | $3,393,984 | $4,091,348 | +$697,364 | +20.55% | |
| Kovack Advisors, Inc. | 0.15% | 207,970 | $3,065,478 | $4,490,072 | +$1,424,594 | +46.47% | |
| Universal- Beteiligungs- Und Servicegesellschaft Mbh | 0.00% | 191,070 | $2,741,855 | $4,125,201 | +$1,383,346 | +50.45% | |
| Leuthold Group, Llc | 0.25% | 152,032 | $2,722,893 | $3,282,371 | +$559,478 | +20.55% | |
| Kennedy Capital Management Llc | 0.05% | 188,633 | $2,706,884 | $4,072,586 | +$1,365,702 | +50.45% | |
| Hrt Financial Lp | 0.00% | 184,797 | $2,651,000 | $3,989,767 | +$1,338,767 | +50.50% | |
| Clark Estates Inc/Ny | 0.59% | 177,000 | $2,539,950 | $3,821,430 | +$1,281,480 | +50.45% | |
| Jpmorgan Chase & Co | 0.00% | 166,911 | $2,388,496 | $3,603,608 | +$1,215,112 | +50.87% | |
| First Trust Advisors Lp | 0.00% | 161,783 | $2,321,590 | $3,492,895 | +$1,171,305 | +50.45% | |
| Victory Capital Management Inc | 0.00% | 151,425 | $2,172,949 | $3,269,266 | +$1,096,317 | +50.45% | |
| Iq Eq Fund Management (Ireland) Ltd | 0.14% | 149,252 | $2,141,766 | $3,222,351 | +$1,080,585 | +50.45% | |
| Citigroup Inc | 0.00% | 116,936 | $2,094,325 | $2,524,648 | +$430,323 | +20.55% | |
| Range Financial Group Llc | 0.56% | 112,112 | $2,007,929 | $2,420,498 | +$412,569 | +20.55% | |
| Ameriprise Financial Inc | 0.00% | 130,530 | $1,872,289 | $2,818,143 | +$945,854 | +50.52% | |
| Ejf Capital Lp | 1.25% | 130,001 | $1,865,514 | $2,806,722 | +$941,208 | +50.45% | |
| Vanguard Global Advisers, Llc | 0.00% | 128,357 | $1,841,923 | $2,771,228 | +$929,305 | +50.45% | |
| Alliancebernstein L.P. | 0.00% | 173,050 | $1,822,217 | $3,736,150 | +$1,913,933 | +105.03% | |
| Two Sigma Investments, Lp | 0.00% | 122,854 | $1,762,955 | $2,652,418 | +$889,463 | +50.45% | |
| O'Shaughnessy Asset Management, Llc | 0.01% | 118,056 | $1,694,104 | $2,548,829 | +$854,725 | +50.45% | |
| Numerai Gp Llc | 0.14% | 117,837 | $1,690,961 | $2,544,101 | +$853,140 | +50.45% | |
| Ieq Capital, Llc | 0.01% | 113,914 | $1,634,665 | $2,459,403 | +$824,738 | +50.45% |
Frequently asked questions about OSPN
Who are the largest institutional holders of OSPN?
The largest institutional holders of OSPN reported in the latest SEC Form 13F filings include Blackrock, Inc., Dimensional Fund Advisors Lp, Legal & General Group Plc, Vanguard Capital Management Llc, and Vanguard Portfolio Management Llc. InsiderSet ranks institutional holders by their latest reported OSPN position.
What is OSPN institutional ownership?
This page tracks OSPN positions reported by institutional investment managers through SEC Form 13F. ONESPAN INC (OSPN) institutional ownership on InsiderSet reflects disclosed 13F holdings among the managers we analyze, not every shareholder of the stock.
How many institutions own OSPN?
InsiderSet currently tracks 193 institutional managers reporting OSPN holdings in the latest available 13F data. This count reflects institutions included in the SEC Form 13F filings analyzed by InsiderSet and should not be interpreted as the total number of OSPN shareholders.
How much OSPN stock do institutions own?
Institutional investment managers disclosed approximately $495.39M in OSPN holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value.
When was OSPN institutional ownership last updated?
The latest OSPN institutional ownership data on InsiderSet is based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time institutional holdings.
Are institutional OSPN holdings real-time?
No. Form 13F data is not real-time. It represents positions reported by institutional investment managers as of the end of the reporting quarter. An institution may have changed its OSPN position after the reporting date.
Are institutions buying or selling OSPN?
Institutional buying and selling can be analyzed by comparing OSPN positions across consecutive 13F reporting periods. InsiderSet's OSPN Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View OSPN ownership changes.
How has OSPN institutional ownership changed over time?
InsiderSet tracks OSPN institutional holdings across multiple 13F reporting periods, allowing investors to compare institutional holder counts, reported value, and reported shares over time.