IQ
TSPX
Twin Oak Active Opportunities ETF
Category StocksIssuer Twin Oak ETFNet assets $244mFee 1.04%
Trading · Twin Oak Active Opportunities ETF

TSPX bid-ask spread and liquidity

Share
Share on XDownload as PDF

As of Nov 4, 2026, TSPX’s holdings can absorb $105m a day.

askIQ about this page

askIQ about TSPX bid-ask spread and liquidity
TSPX fund page
·
Not scored

IQ Liquidity Score

· 2 of 6 measured · Nov 4, 2026
$105m
its holdings can absorb a day
0 · Hard to trade100 · Trades like a giant

How easily this fund trades, from 0 to 100 on the same anchors for every fund; 100 is best. Method →

Cost to trade
Not measured · the issuer's 30-day median spread is not read for this fund
·
Capacity
Holdings can absorb $105m a day, Nov 4, 2026
67.3
Price fidelity
Not measured · no closing premium is held for this fund
·
Primary market
2 active dealers of 2; largest 77% of creations and redemptions, N-CEN to May 31, 2026
45.0
Bad-day behaviour
Not measured · no daily closing premium is held for this fund
·
Depth
Not measured · needs trade and quote data
·

Capacity: what its holdings can absorb in a day. Price fidelity: how close its price stays to NAV, the value of what it holds. Primary market: the dealers who create and redeem its shares. Bad-day behaviour: its premium on the market’s worst days. Depth: the dollars quoted at the bid and the ask. How to read the score →

CapacityWhat its holdings making up 95% of the weight can absorb a day, at 10% of each one’s volume
Holdings can absorb
$105m

TSPX’s holdings can absorb $105m a day, measured on its own holdings, as of Nov 4, 2026. A $1m order is 0.95% of a day’s capacity.

The holding that sets the limit: iShares Ultra Short Duration B (ICSH), 7.76% of the fund, $81m a day traded, the median of 20 days to Nov 4, 2026.

Who makes the market

Authorized participants · N-CEN, the year to May 31, 2026
Active dealers
2
of 2 authorized
Largest
77%
of creations and redemptions
One dealer
No
2 active

2 of 2 authorized participants created or redeemed TSPX shares in the year to May 31, 2026. From the fund’s Form N-CEN, filed Aug 18, 2026.

APs create and redeem shares. Every AP →

Active APs, largest first, by share of dollars created and redeemed: Merrill Lynch Professional Clearing Corp. (77.1%), Goldman Sachs & Co. LLC (22.9%).

Where it trades

Q2 2026, 62 trading days
Odd lots, of exchange volume
9.7%

In Q2 2026, odd lots were 9.7% of TSPX’s exchange volume.

Off exchange means wholesalers and dark pools. Odd lots are orders under 100 shares, a sign of retail trading.

How to place the order

To buy or to sell, up to $100,000
When
ETF spreads are usually widest in the first minutes after the open and the last before the close.
Size
Up to $1.0m is 1% of what its holdings can absorb in a day, for a buy or a sell.
Why low volume does not mean illiquid →Limit orders vs market orders for ETFs →
Not measured yet: these need trade data
Spread through the day

Median spread by half hour, 30 days.

Buyers against sellers

Volume bought at the ask against volume sold at the bid.

Retail flow, estimated

Trades priced in fractions of a cent, a sign of retail orders.

Large trades

Trades above $500k: how many, and their share of volume.

Closing auction

Share of the day’s volume at the close.

Questions people ask

Who is the AP for TSPX?

TSPX’s latest Form N-CEN, for the period ending May 31, 2026, lists 2 authorized participants (APs), and 2 created or redeemed shares. The largest were Merrill Lynch Professional Clearing Corp. (77.1%), Goldman Sachs & Co. LLC (22.9%) of the dollars its APs created and redeemed.

Who is the LMM for TSPX?

TSPX’s lead market maker (LMM) on Cboe BZX is Old Mission Capital LLC. Lead market maker per Cboe BZX, as of Nov 1, 2026.
Where to next
ETF trading costs and liquidity→Cost-to-trade checker→Why low volume does not mean illiquidguide →Limit orders vs market orders for ETFsguide →How the IQ Liquidity Score is builtmethod →TSPX fund page→
Sources and dates
CapacityETFIQ, each holding’s 20-day median dollar volume · to Nov 4, 2026
DealersForm N-CEN · the year to May 31, 2026
Where it tradesSEC MIDAS · Q2 2026

The score measures trading conditions, not the fund. ETFIQ makes no recommendations.

Cite this pageCitation, APA and Markdown

ETFIQ, TSPX trading: cost, capacity, premium and dealers, data as of Nov 4, 2026. https://etfiq.com/funds/tspx/trading/

Open data →

The score measures trading conditions, not the fund. ETFIQ makes no recommendations.