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 Q2	$244K	Sell	17,000 -16,690	-50%	-$211K	0.04%	126
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 $6.73T AUM 46.02% 1-Year Est. Return

Legal & General Group London, United Kingdom $480B AUM 42.84% 1-Year Est. Return

Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

LSV Asset Management Chicago, Illinois $55.1B AUM 45.38% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Acadian Asset Management Boston, Massachusetts $84.2B AUM 55.88% 1-Year Est. Return

Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Arthur M. Cohen & Associates's OSPN Position: Q2 2026 in Review

Arthur M. Cohen & Associates reduced its OneSpan (OSPN) stake by 50% in Q2 2026, selling an estimated $211K and leaving 17,000 shares worth $244K. The position accounts for 0.04% of the portfolio, ranked #126.

Arthur M. Cohen & Associates first reported a position in OSPN in Q2 2022 and has held it in 17 quarters since. The position peaked at $2.35M in Q1 2023. 195 funds tracked by Wall St. Rank hold OSPN as of Q2 2026.

Arthur M. Cohen & Associates held 17,000 shares of OneSpan worth $244K as of Q2 2026.
Arthur M. Cohen & Associates sold 16,690 OneSpan shares in Q2 2026, an estimated $211K.
OneSpan made up 0.04% of Arthur M. Cohen & Associates's portfolio in Q2 2026, its #126 holding.
Arthur M. Cohen & Associates first reported a position in OneSpan in Q2 2022 and has held it in 17 quarters since.
Arthur M. Cohen & Associates's OneSpan position peaked at $2.35M in Q1 2023.
195 funds tracked by Wall St. Rank held OneSpan as of Q2 2026.

Based on Arthur M. Cohen & Associates's 13F filing for Q2 2026, filed 11 Aug 2026.