Bain Capital Venture Investors, LLC

In its 13F for Q4 2025 (holdings as of December 31, 2025, filed February 17, 2026), Bain Capital Venture Investors, LLC reported 3 stock positions worth $254.7 million. Its top holding was ServiceNow (NOW) at 68.8% of the portfolio, followed by Rubrik Class A (RBRK, 19.8%) and Waystar (WAY, 11.4%). Compared with Q3 2025, it opened 2 new positions, sold out of 1 and reduced 1. The biggest buy was a new position in ServiceNow (NOW) and the biggest sale Rubrik Class A (RBRK, shares −51%).

Most Recent 13F
Q2 2026
Location
Boston, MA
CIK
0001309469
Portfolio Value
$254.7M (Q4 2025)
SEC Filing
0001193125-26-052965 ↗ filed Feb 17, 2026

Holdings Value

0$100.0M$200.0M$300.0M Q1 2024: $130.6M Q1 2024 Q2 2024: $209.6M Q2 2024 Q3 2024: $120.8M Q3 2024 Q4 2024: $219.7M Q4 2024 Q1 2025: $199.5M Q1 2025 Q2 2025: $123.9M Q2 2025 Q3 2025: $113.8M Q3 2025 Q4 2025: $254.7M $254.7M Q4 2025 Q1 2026: $175.0M Q1 2026 Q2 2026: $132.8M Q2 2026

Holdings 3 stocks · $254.7M

NOW ServiceNow Inc. 68.84% 1,144,810 $175.4M New
RBRK Rubrik Inc. Class A 19.80% 659,640 $50.4M Reduce -51.5%
WAY Waystar Holding Corp. 11.35% 882,965 $28.9M New

Portfolio Sells Q3 2025 → Q4 2025

RBRK Rubrik Inc. Class A Reduce -51.5% 19.80% −78.43
RENT Rent the Runway Inc. Class A Sold out 0.00% −1.77

Portfolio Buys Q3 2025 → Q4 2025

NOW ServiceNow Inc. New 68.84% +68.84
WAY Waystar Holding Corp. New 11.35% +11.35

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 3$132.8MNOW, WAY, BTGO
Q1 2026 4$175.0MNOW, RBRK, WAY, BTGO
Q4 2025 3$254.7MNOW, RBRK, WAY
Q3 2025 2$113.8MRBRK, RENT
Q2 2025 2$123.9MRBRK, RENT
Q1 2025 3$199.5MRBRK, AVDX, RENT
Q4 2024 3$219.7MRBRK, AVDX, RENT
Q3 2024 3$120.8MRBRK, AVDX, RENT
Q2 2024 4$209.6MAVDX, RBRK, COMP, RENT
Q1 2024 3$130.6MAVDX, COMP, RENT