SL
CRWD icon

Siren LLC’s CrowdStrike CRWD Stock Holding History

Siren LLC’s Portfolio CRWD Stock Details CRWD Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$7.63M Sell
40,000
-52,280
-57% -$7.43M 0.15% 78
2026
Q1 		$9.01M Buy
92,280
+26,280
+40% +$2.78M 0.25% 63
2025
Q4 		$7.73M Sell
66,000
-8,000
-11% -$1.02M 0.23% 59
2025
Q3 		$9.07M Hold
74,000
– – 0.35% 49
2025
Q2 		$9.42M Sell
74,000
-26,000
-26% -$2.82M 0.49% 43
2025
Q1 		$8.81M Buy
100,000
+4,000
+4% +$381K 0.5% 43
2024
Q4 		$8.21M Sell
96,000
-4,000
-4% -$333K 0.36% 52
2024
Q3 		$7.01M Buy
+100,000
New +$7.1M 0.35% 55

Other funds holding CRWD

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

Siren LLC's CRWD Position: Q2 2026 in Review

Siren LLC reduced its CrowdStrike (CRWD) stake by 57% in Q2 2026, selling an estimated $7.43M and leaving 40,000 shares worth $7.63M. The position accounts for 0.15% of the portfolio, ranked #78.

Siren LLC first reported a position in CRWD in Q3 2024 and has held it in 8 quarters since. The position peaked at $9.42M in Q2 2025. 2,458 funds tracked by Wall St. Rank hold CRWD as of Q2 2026.

  • Siren LLC held 40,000 shares of CrowdStrike worth $7.63M as of Q2 2026.
  • Siren LLC sold 52,280 CrowdStrike shares in Q2 2026, an estimated $7.43M.
  • CrowdStrike made up 0.15% of Siren LLC's portfolio in Q2 2026, its #78 holding.
  • Siren LLC first reported a position in CrowdStrike in Q3 2024 and has held it in 8 quarters since.
  • Siren LLC's CrowdStrike position peaked at $9.42M in Q2 2025.
  • 2,458 funds tracked by Wall St. Rank held CrowdStrike as of Q2 2026.

Based on Siren LLC's 13F filing for Q2 2026, filed 13 Aug 2026.