Optimus Prime Fund Management’s FIVE9 FIVN Stock Holding History

Optimus Prime Fund Management’s Portfolio FIVN Stock Details FIVN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$2.34M	Hold	154,500	–	–	0.23%	25
2025 Q4	$3.1M	Hold	154,500	–	–	0.25%	22
2025 Q3	$3.74M	Hold	154,500	–	–	0.33%	20
2025 Q2	$4.09M	Hold	154,500	–	–	0.41%	19
2025 Q1	$4.19M	Hold	154,500	–	–	0.48%	19
2024 Q4	$6.28M	Sell	154,500 -50,000	-24%	-$1.8M	0.67%	19
2024 Q3	$5.88M	Buy	204,500 +50,000	+32%	+$1.8M	0.77%	21
2024 Q2	$6.81M	Buy	+154,500	New	+$8.03M	0.8%	17
2022 Q2	–	Sell	-70,000	Closed	-$7.73M	–	63
2022 Q1	$7.73M	Hold	70,000	–	–	0.67%	32
2021 Q4	$9.61M	Buy	+70,000	New	+$10.4M	0.57%	35

Other funds holding FIVN

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

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Voss Capital Houston, Texas $1.88B AUM 1.03% 1-Year Est. Return

AFM

Anson Funds Management Dallas, Texas $2.29B AUM 370.24% 1-Year Est. Return

VBA

Van Berkom & Associates Montreal, Quebec, Canada $3.08B AUM 12.07% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Fidelity International Hamilton, Bermuda $129B AUM 30.83% 1-Year Est. Return

Point72 Asset Management Stamford, Connecticut $78.1B AUM 55.25% 1-Year Est. Return

Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return

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

Optimus Prime Fund Management's FIVN Position: Q1 2026 in Review

Optimus Prime Fund Management held its FIVE9 (FIVN) position steady in Q1 2026 at 154,500 shares worth $2.34M. The position accounts for 0.23% of the portfolio, ranked #25.

Optimus Prime Fund Management first reported a position in FIVN in Q4 2021 and has held it in 10 quarters since. The position peaked at $9.61M in Q4 2021. 291 funds tracked by Wall St. Rank hold FIVN as of Q1 2026.

Optimus Prime Fund Management held 154,500 shares of FIVE9 worth $2.34M as of Q1 2026.
Optimus Prime Fund Management left its FIVE9 share count unchanged in Q1 2026.
FIVE9 made up 0.23% of Optimus Prime Fund Management's portfolio in Q1 2026, its #25 holding.
Optimus Prime Fund Management first reported a position in FIVE9 in Q4 2021 and has held it in 10 quarters since.
Optimus Prime Fund Management's FIVE9 position peaked at $9.61M in Q4 2021.
291 funds tracked by Wall St. Rank held FIVE9 as of Q1 2026.

Based on Optimus Prime Fund Management's 13F filing for Q1 2026, filed 15 May 2026.