Needham Investment Management’s WaterBridge Infrastructure LLC WBI Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$3.86M Buy
112,500
+2,500
+2% +$72.8K 0.12% 126
2026
Q1
$2.95M Hold
110,000
0.15% 116
2025
Q4
$2.2M Buy
110,000
+91,639
+499% +$2.13M 0.14% 118
2025
Q3
$463K Buy
+18,361
New +$430K 0.03% 149

Other funds holding WBI

Needham Investment Management's WBI Position: Q2 2026 in Review

Needham Investment Management increased its WaterBridge Infrastructure LLC (WBI) stake by 2.3% in Q2 2026, buying an estimated $72.8K and bringing the position to 112,500 shares worth $3.86M. The position accounts for 0.12% of the portfolio, ranked #126.

Needham Investment Management first reported a position in WBI in Q3 2025 and has held it in 4 quarters since. 163 funds tracked by Wall St. Rank hold WBI as of Q2 2026.

  • Needham Investment Management held 112,500 shares of WaterBridge Infrastructure LLC worth $3.86M as of Q2 2026.
  • Needham Investment Management bought 2,500 WaterBridge Infrastructure LLC shares in Q2 2026, an estimated $72.8K.
  • WaterBridge Infrastructure LLC made up 0.12% of Needham Investment Management's portfolio in Q2 2026, its #126 holding.
  • Needham Investment Management first reported a position in WaterBridge Infrastructure LLC in Q3 2025 and has held it in 4 quarters since.
  • 163 funds tracked by Wall St. Rank held WaterBridge Infrastructure LLC as of Q2 2026.

Based on Needham Investment Management's 13F filing for Q2 2026, filed 14 Aug 2026.