Arthur M. Cohen & Associates’s OneSpan OSPN Stock Holding History

Arthur M. Cohen & Associates’s Portfolio OSPN Stock Details OSPN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$357K	Hold	33,690	–	–	0.06%	95
2025 Q4	$433K	Hold	33,690	–	–	0.07%	85
2025 Q3	$535K	Sell	33,690 -47,310	-58%	-$720K	0.09%	81
2025 Q2	$1.35M	Hold	81,000	–	–	0.24%	57
2025 Q1	$1.24M	Sell	81,000 -10,474	-11%	-$187K	0.24%	54
2024 Q4	$1.7M	Sell	91,474 -43,000	-32%	-$731K	0.3%	44
2024 Q3	$2.08M	Hold	134,474	–	–	0.38%	39
2024 Q2	$1.72M	Hold	134,474	–	–	0.32%	41
2024 Q1	$1.56M	Hold	134,474	–	–	0.33%	42
2023 Q4	$1.44M	Hold	134,474	–	–	0.34%	44
2023 Q3	$1.45M	Hold	134,474	–	–	0.37%	41
2023 Q2	$2M	Hold	134,474	–	–	0.5%	33
2023 Q1	$2.35M	Hold	134,474	–	–	0.63%	28
2022 Q4	$1.5M	Hold	134,474	–	–	0.41%	32
2022 Q3	$1.16M	Hold	134,474	–	–	0.32%	47
2022 Q2	$1.6M	Buy	+134,474	New	+$1.77M	0.4%	36

Other funds holding OSPN

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Legal & General Group London, United Kingdom $432B AUM 29.4% 1-Year Est. Return

Neuberger Berman Group New York $131B AUM 28.36% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return

Millennium Management New York $240B AUM 35.51% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Arthur M. Cohen & Associates's OSPN Position: Q1 2026 in Review

Arthur M. Cohen & Associates held its OneSpan (OSPN) position steady in Q1 2026 at 33,690 shares worth $357K. The position accounts for 0.06% of the portfolio, ranked #95.

Arthur M. Cohen & Associates first reported a position in OSPN in Q2 2022 and has held it in 16 quarters since. The position peaked at $2.35M in Q1 2023. 190 funds tracked by Wall St. Rank hold OSPN as of Q1 2026.

Arthur M. Cohen & Associates held 33,690 shares of OneSpan worth $357K as of Q1 2026.
Arthur M. Cohen & Associates left its OneSpan share count unchanged in Q1 2026.
OneSpan made up 0.06% of Arthur M. Cohen & Associates's portfolio in Q1 2026, its #95 holding.
Arthur M. Cohen & Associates first reported a position in OneSpan in Q2 2022 and has held it in 16 quarters since.
Arthur M. Cohen & Associates's OneSpan position peaked at $2.35M in Q1 2023.
190 funds tracked by Wall St. Rank held OneSpan as of Q1 2026.

Based on Arthur M. Cohen & Associates's 13F filing for Q1 2026, filed 8 May 2026.