SIG
SOND

Senator Investment Group’s Sonder SOND Stock Holding History

Senator Investment Group’s Portfolio SOND Stock Details SOND Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-365,210
Closed -$464K – 74
2025
Q3 		$464K Hold
365,210
– – 0.02% 60
2025
Q2 		$986K Hold
365,210
– – 0.04% 51
2025
Q1 		$448K Hold
365,210
– – 0.02% 47
2024
Q4 		$678K Hold
365,210
– – 0.02% 65
2024
Q3 		$904K Buy
365,210
+215,210
+143% +$950K 0.04% 58
2024
Q2 		$695K Buy
+150,000
New +$587K 0.03% 70
2023
Q1 		– Sell
-7,500
Closed -$186K – 58
2022
Q4 		$186K Hold
7,500
– – 0.02% 42
2022
Q3 		$249K Sell
7,500
-15,000
-67% -$499K 0.02% 49
2022
Q2 		$468K Sell
22,500
-148,761
-87% -$8.46M 0.03% 54
2022
Q1 		$16.3M Buy
+171,261
New +$24.6M 0.5% 40
2021
Q4 		– Sell
-57,500
Closed -$11.4M – 111
2021
Q3 		$11.4M Hold
57,500
– – 0.19% 79
2021
Q2 		$11.4M Buy
+57,500
New +$11.4M 0.22% 75

Other funds holding SOND

XT
XTX Topco George Town, Cayman Islands $7.72B AUM 32.88% 1-Year Est. Return
Simplex Trading
Simplex Trading Chicago, Illinois $171B AUM 85% 1-Year Est. Return
FGAM
Financial Gravity Asset Management Lakeway, Texas $562M AUM

Senator Investment Group's SOND Position: Q4 2025 in Review

Senator Investment Group sold out of Sonder (SOND) in Q4 2025, closing a stake of 365,210 shares — an estimated $464K sold.

Senator Investment Group first reported a position in SOND in Q2 2021 and held it in 12 quarters. The position peaked at $16.3M in Q1 2022. 3 funds tracked by Wall St. Rank hold SOND as of Q4 2025.

  • Senator Investment Group reported no remaining Sonder position as of Q4 2025 after selling out during the quarter.
  • Senator Investment Group sold 365,210 Sonder shares in Q4 2025, an estimated $464K.
  • Senator Investment Group first reported a position in Sonder in Q2 2021 and held it in 12 quarters.
  • Senator Investment Group's Sonder position peaked at $16.3M in Q1 2022.
  • 3 funds tracked by Wall St. Rank held Sonder as of Q4 2025.

Based on Senator Investment Group's 13F filing for Q4 2025, filed 13 Feb 2026.