WP
BBIO icon

Westmount Partners’s BridgeBio Pharma BBIO Stock Holding History

Westmount Partners’s Portfolio BBIO Stock Details BBIO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$232K Sell
3,118
-75
-2% -$5.25K 0.05% 237
2026
Q1 		$237K Buy
3,193
+37
+1% +$2.68K 0.06% 238
2025
Q4 		$241K Buy
+3,156
New +$207K 0.06% 224

Other funds holding BBIO

JT
Jupiter Topco New York $245B AUM
KKRC
Kohlberg Kravis Roberts & Co New York $5.71B AUM 72.37% 1-Year Est. Return
FCM
Farallon Capital Management San Francisco, California $21.7B AUM 79.24% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Viking Global Investors
Viking Global Investors Stamford, Connecticut $35.1B AUM 21.36% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
ACM
Aisling Capital Management New York $472M AUM 106.83% 1-Year Est. Return

Westmount Partners's BBIO Position: Q2 2026 in Review

Westmount Partners reduced its BridgeBio Pharma (BBIO) stake by 2.3% in Q2 2026, selling an estimated $5.25K and leaving 3,118 shares worth $232K. The position accounts for 0.05% of the portfolio, ranked #237.

Westmount Partners first reported a position in BBIO in Q4 2025 and has held it in 3 quarters since. The position peaked at $241K in Q4 2025. 475 funds tracked by Wall St. Rank hold BBIO as of Q2 2026.

  • Westmount Partners held 3,118 shares of BridgeBio Pharma worth $232K as of Q2 2026.
  • Westmount Partners sold 75 BridgeBio Pharma shares in Q2 2026, an estimated $5.25K.
  • BridgeBio Pharma made up 0.05% of Westmount Partners's portfolio in Q2 2026, its #237 holding.
  • Westmount Partners first reported a position in BridgeBio Pharma in Q4 2025 and has held it in 3 quarters since.
  • Westmount Partners's BridgeBio Pharma position peaked at $241K in Q4 2025.
  • 475 funds tracked by Wall St. Rank held BridgeBio Pharma as of Q2 2026.

Based on Westmount Partners's 13F filing for Q2 2026, filed 7 Jul 2026.