Twin Tree Management, LP - SPDR S&P MIDCAP 400 ETF TR ownership

SPDR S&P MIDCAP 400 ETF TR's ticker is and the CUSIP is 78467Y907. A total of 6 filers reported holding SPDR S&P MIDCAP 400 ETF TR in Q1 2023. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
Twin Tree Management, LP ownership history of SPDR S&P MIDCAP 400 ETF TR
ValueSharesWeighting
Q3 2023$376,043,052
+33.9%
823,500
+40.5%
0.84%
+96.1%
Q2 2023$280,784,935
+104.2%
586,300
+95.4%
0.43%
+69.0%
Q1 2023$137,523,001
+118.1%
300,000
+110.7%
0.26%
+87.5%
Q4 2022$63,053,297
-50.2%
142,400
-54.8%
0.14%
-43.8%
Q3 2022$126,523,000
+5.2%
315,000
+8.2%
0.24%
+26.7%
Q2 2022$120,326,000291,0000.19%
Other shareholders
SPDR S&P MIDCAP 400 ETF TR shareholders Q1 2023
NameSharesValueWeighting ↓
Twin Tree Management, LP 315,000$126,523,0000.24%
GROUP ONE TRADING, L.P. 20,900$8,395,0000.02%
JANE STREET GROUP, LLC 42,400$17,030,0000.01%
SIMPLEX TRADING, LLC 9,500$3,815,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of SPDR S&P MIDCAP 400 ETF TR shareholders