Headlands Technologies’s Vicor VICR Stock Holding History

Headlands Technologies’s Portfolio VICR Stock Details VICR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-6,393	Closed	-$701K	–	1003
2025 Q4	$701K	Sell	6,393 -4,855	-43%	-$413K	0.06%	334
2025 Q3	$559K	Buy	+11,248	New	+$548K	0.04%	339
2025 Q2	–	Sell	-486	Closed	-$22.7K	–	1561
2025 Q1	$22.7K	Sell	486 -2,415	-83%	-$128K	﹤0.01%	837
2024 Q4	$140K	Buy	+2,901	New	+$145K	0.01%	600
2024 Q3	–	Sell	-1,147	Closed	-$38K	–	1564
2024 Q2	$38K	Buy	1,147 +570	+99%	+$19.7K	﹤0.01%	818
2024 Q1	$22.1K	Buy	+577	New	+$22.4K	0.01%	890

Other funds holding VICR

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

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

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

Manulife (Manufacturers Life Insurance) Canada, Ontario, Canada $116B AUM 26.37% 1-Year Est. Return

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

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

NIM

Needham Investment Management New York $1.96B AUM 101.23% 1-Year Est. Return

Headlands Technologies's VICR Position: Q1 2026 in Review

Headlands Technologies sold out of Vicor (VICR) in Q1 2026, closing a stake of 6,393 shares — an estimated $701K sold.

Headlands Technologies first reported a position in VICR in Q1 2024 and held it in 6 quarters. The position peaked at $701K in Q4 2025. 369 funds tracked by Wall St. Rank hold VICR as of Q1 2026.

Headlands Technologies reported no remaining Vicor position as of Q1 2026 after selling out during the quarter.
Headlands Technologies sold 6,393 Vicor shares in Q1 2026, an estimated $701K.
Headlands Technologies first reported a position in Vicor in Q1 2024 and held it in 6 quarters.
Headlands Technologies's Vicor position peaked at $701K in Q4 2025.
369 funds tracked by Wall St. Rank held Vicor as of Q1 2026.

Based on Headlands Technologies's 13F filing for Q1 2026, filed 13 May 2026.